Family car

One of the most popular models in our country it is considered Lada Largus. In Europe the car is known as Renault Logan. This is a good station wagon in every sense, cute, practical, dynamic and comfortable.

But it is not the development of our masters, but is only assembled under license. Today we will talk about technical features car. The Lada Largus engine is installed in several versions, each of which has its own nuances, pros and cons. The suspension and transmission are a complex design.

Features of Lada Largus

Production of the station wagon began in 2012, and the car quickly captivated an audience of millions. Largus was created on a good platform - Renault-Nissan B0. This is a unique base, an alliance of power, aesthetics and practicality, opening up a wide field for creativity.

The result is a car characterized by excellent capacity, good cross-country ability and dynamics, as well as decent equipment. Like Logan, Largus is presented in two versions: cargo and passenger.

Truck model

Since the versions are completely different in target orientation, then specifications they are not identical. In the first case, when the emphasis is on carrying luggage, strength and endurance are taken as the basis. But when a car is intended exclusively for transporting passengers, comfort, a smooth ride and high-speed capabilities are required.

The engines were created taking into account the difficult roads in Russia and the harsh winter climate, with sudden changes in air temperature. Engineers worked hard to adjust Renault units so that they could withstand the tests of Russian conditions. It is worth noting that the work was carried out successfully.

The body length is 4450 mm, width - 1740 mm, height - 1636 mm, trunk volume is 560 liters. The station wagon is offered in five- and seven-seater versions. The car is equipped with four types of engines. The five-seater can be equipped with two units: an 8-valve engine with a volume of 1.6 liters, and a 16-valve engine with a volume of 1.6 liters.

Characteristics of car engines

The Lada Largus engine, whose 8 valves are located on 4 cylinders, develops maximum speed at 167 km/h, accelerating to hundreds in 13.4 seconds. Fuel consumption is as follows:

• in city mode - 10.4 l;
• in a country rhythm - 6.2 l;
• V mixed cycle- 7.8 l.

Sixteen valve engine Lada Largus has a top speed of 183 km/h, accelerating to hundreds in 11.8 seconds. In city mode it burns 9.8 liters of fuel, in suburban mode - 6.3 liters, in mixed mode - 7.5 liters.

The seven-seater version is also equipped with two 1.6-liter units. The eight-valve engine accelerates the car to a maximum speed of 174 km/h, and reaches a hundred in 13.7 seconds. In city mode it consumes 10.6 liters of fuel, in suburban mode - 6.5 liters, in mixed mode - 8 liters.

Car stuffing

The sixteen-valve engine reaches a speed of 183 km/h, accelerating to hundreds in 12.8 seconds. In city mode it burns 9.6 liters of fuel, in suburban mode - 6.3 liters, in mixed mode - 7.5 liters.
Power of eight valve motor is 90 l. s., sixteen-valve power - 105 hp. With.

All engines come with front-wheel drive and manual transmission five-speed gears. Moreover, the one with 8 valves is installed on the simple versions, “Norma” and “Standard”, and the 16-valve version is installed on the “Luxury” version; it has improved characteristics, reliability and durability.

As numerous test drives show, Largus can please you with excellent acceleration. The car is light and sensitive, stable and dynamic. Moreover, even on bumpy roads it drives perfectly, stoically enduring the difficulties of the road. Having suddenly hit a bump, the driver will not receive a powerful blow, which is usually transmitted to him from the steering wheel. Everything here is thought out, because the car is prepared for Russian conditions.

The engines are fully compliant environmental standards"Euro-4". Thanks to the well-done work of experienced engineers, the motors received the properties of elasticity, and the gearbox acquired the clarity of gear shifting. All engines run on gasoline fuel, and they do a good job. But many drivers prefer diesel, it is cheaper, and there are many more nuances that tip the scales in its favor.

Today you can often hear reviews that everything is fine, but I would like to see a Lada Largus model with a diesel engine. To which the management of AvtoVAZ states: Largus diesel is completely unprofitable, its assembly and maintenance will cost a pretty penny, while diesel fuel itself is not much cheaper than gasoline.

According to manufacturers, diesel is not beneficial for either manufacturers or consumers. But everyone has their own point of view on this matter. Perhaps in a year or two engineers will come to the idea that a Lada with a diesel engine would be very relevant.

12.04.2017

Station wagon Lada Largus was created on the platform Renault Logan MCV in 2012. The power units on the Lada Largus are 8 and 16 valve engines from Renault Logan - the traditional K7M 8 with a power of 86 “horses” and the modern K4M with 16 valves and a performance of 105 hp.

There is also a Lada Largus with a VAZ-11189 engine from LADA Vesta, but essentially this is the same engine 11186 from Granta, but already tuned to Euro-5 eco-standards.

Engine Renault K7M 710/800 1.6 8V

Power Renault unit Logan K7M 710 with a volume of 1.6 liters and a power of 89 “horses” is the same K7J 1.4 L, but with an increased piston stroke (up to 80.5 mm), an increased block height, a clutch expanded in diameter, an enlarged flywheel and a different shape gearbox housing.

Similar to its low-volume counterpart, Renault engine The K7M 710 is designed in the old-fashioned way: with rocker arms and a vague oil pump drive system from Renault with a lower shaft, produced in the 60s.

However, with careful treatment of the engine, timely maintenance, and changing the oil twice as often as indicated in the instructions, the engine will run more than 400 thousand kilometers.

In 2010, there were changes in engine power: it was brought up to the Euro 4 eco-standard, productivity was reduced to 83 hp. and called K7M 800.

To the main Renault's shortcomings K7M 710/800 1.6 8V includes high fuel consumption, floating speed at idle, valves that require adjustment every 20-30 thousand km, the absence of hydraulic compensators and a timing belt drive that requires replacement every 60 thousand km. Also disadvantages include crankshaft oil seal leakage, noisy work engine and vibration.

If there is a choice between 1.4 or 1.6 8 valve, then experts recommend an engine volume of 1.6 liters, since a smaller volume does not have strong characteristics.

If you remove the catalyst, then the Logan K7M 800 engine will have the same performance as before - 86 hp. And when installing an exhaust and sports firmware, the engine can produce a couple more “horses,” but apart from fuel consumption, you won’t have to expect any special changes.

Engine Renault K4M 1.6 l. 16

Before you get under Lada hood Largus engine Renault K4M 1.6 l. visited Renault Megane, Renault Clio II, Renault Laguna and other models.

This modification of K4M 1.6 is an evolution of the K7M series with a different cylinder head with 16 valves.

The Renault K4M 1.6 L 16 engine differs from its predecessors in a different head with a pair of lightweight camshafts, different pistons, hydraulic compensators and more. The motor may contain a phase regulator, and the compression ratio ranges between 9.5 and 10. In this regard, there is a slight variation power characteristics engine, and everything else in the K4M is identical.

The disadvantages of the motor include the high price of spare parts. There are failures in engine operation, and if the fuel is of poor quality, the speed begins to fluctuate. When the timing belt breaks, the valves bend and therefore the belt and rollers need to be changed every 60 thousand km. The wheel position sensor and ignition coil can cause floating speed and unstable work K4M.

Compared to an 8-valve engine, the 16V is quieter, more economical and vibration-free.

	K7M 710/800 1.6 8V	Renault K4M 1.6 l. 16
Production	Automobile Dacia	Renault Espana/AvtoVAZ
Engine make
Years of manufacture	K7M 710 (2004 - 2010), K7M 800 (2010 - present)	1999 - present time
Cylinder block material
Supply system	injector	Injector
Number of cylinders
Valves per cylinder
Piston stroke, mm
Cylinder diameter, mm
Compression ratio
Engine capacity, cc
Engine power, hp/rpm
Torque, Nm/rpm
Environmental standards
Engine weight, kg
Fuel consumption, l/100 km (for Celica GT) - city - track - mixed.
Oil consumption, g/1000 km
Engine oil
How much oil is in the engine
Oil change carried out, km
Engine life, thousand km - according to the plant - on practice		No data
Tuning - potential - without loss of resource		No data
The engine was installed	Renault Logan Renault Sandero Lada Largus	Renault Logan Renault Sandero Renault Kangoo 1 and 2 Renault Duster Lada Largus Renault Megane 1, 2, 3 Nissan Almera G11 Renault Clio 2 Renault Laguna 1, 2 Renault Scenic Renault Fluence

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A new fraud scheme was detected in Moscow. Owners of evacuated cars are offered the return of their cars without fines. More car enthusiasts from other cities fall for this trick.

Attackers are watching the work of the capital's tow trucks moving parked vehicles to the impound lot. After choosing a victim, criminals find out the phone number of the car owner, offering to quickly return the vehicle for a reward, avoiding paying a fine.

After receiving the money, the scammers hide or take the victim to a parking lot and then leave. You can find out the parking address by giving the license plate number to the support service operators.

It must be remembered that the traffic police representative must draw up a report before moving the car. To obtain a vehicle from the impound lot, you must first contact the traffic police department employees who detained the car.

Then you need to get a decision to return the car. Without these documents and a receipt confirming payment for parking, the car cannot be returned to the owner.

Among the cars presented at secondary market our country, there are South Korean, French and Japanese models.

Thus, the South Korean Kia Sorento is in third place. The car is perfect for those looking for a simple and reliable vehicle. A car can be purchased for 400 - 450 thousand rubles, but in the first generation.

AvtoVAZ several years ago set out to create good car. A kind of workhorse for the people. Even then, the work of the VAZ-Renault alliance was in full swing. Largus is a direct reflection collaboration. They developed a car based on Logan. The platform is so successful that the Duster crossover, Sandero hatchback and many Nissan car models are produced on it.

There weren't many changes to Logan to make him Largus. Only the suspension was well redesigned, and the appearance was slightly changed.

Engines for Largus

The body is a body, but the car must be driven by something. The manufacturer did not reinvent the wheel and installed engines from Logan on Largus:

• K7M with 8 valves – 86 hp;
• K4M with 16 valves - 105 hp.

But there are domestic development, the engine is from Vesta - VAZ 11189. It is also installed on Largus. In fact, this is an engine from Granta, only converted to Euro 5 standards.

We are interested in the last 2 engines: the French one with 16 valves and ours with 8 valves. It’s interesting to know what reviews car enthusiasts write about Largus with a VAZ engine. And of course, compare them with reviews of a foreign-made 16-valve engine.

Reviews

Alexander Tatishchev, Yaroslavl, Comparison of Kalina and Largus with a 16-valve engine

I was lucky to be the owner of 2 cars of our production: Kalina 2 with an 8-valve engine and Largus with a new 16-valve engine. Well, like new - borrowed. Therefore, for fun, I decided to compare the 16 valve engine and Largus with VAZ engine and write a review about your feelings.

For your information! Kalina is also equipped with a VAZ 11189 engine with 8 valves.

I often drive Kalina fully loaded, since my professional occupation is construction. It happens that she has to carry half a ton. Well, Kalina on the 11189 engine with 8 valves is quite playful. Even when climbing, it is easy to overtake. Our engineers built an excellent 8 valve engine, in my opinion.

Largus will have a greater carrying capacity, but the weight of the car will also be greater. I even did a little tuning, but it doesn't help. The car does not drive stupidly, there is no agility even when empty. Therefore, the K4M engine in the Lada Largus with 16 valves does not deserve the most flattering reviews.

I'm seriously thinking about changing Largus to another car. You can even use Kalina, only newer.

Ivan Kulba, Lada Kalina 2 with VAZ 11189 engine, Nizhny Novgorod

For the last 2 years I have been driving Kalina 2. I live in rural areas, so I carry a lot of cargo, both domestic and for work. IN general car always busy. I did not experience any problems during operation. From time to time it was necessary to adjust the valves at a company service center. Well, standard maintenance. I have driven 20 thousand in 2 years. I know that even if 11189 with 8 valves breaks down, its repair will not be expensive. I use semi-synthetic oil. My neighbor has a Lada Largus with a VAZ 11189 engine and his reviews are not so flattering. Once he let me drive in his empty car. Largus has no dynamics at all. I don’t even know how people tolerate such a dull throttle response. Perhaps the reworking of the engine to the Euro 5 standard had an effect, but the car should not lose so much in dynamics. It’s good that the amount of repairs, if anything, will be the same. What about 16? valvular Largus? Repairs there will cost a pretty penny.

For your information! Simplicity of design is the main thing distinctive feature VAZ 11189 engine, compared to a foreign-made 16 valve engine. If the latter breaks down, repairs will be significantly more expensive. True, the French engine is more modern than ours.

Nikolay the Last, Lada Largus 1.6 (105 hp) 2014, Ulyanovsk

In principle, the car is not bad, quite roomy. But there is one unpleasant feature. It’s as if the designers were in cahoots with the oil workers, or the engineers don’t know how to do calculations! The fact is that fuel consumption is 6 liters. 100 km outside the city can only be achieved at a speed of 60 km/h. But will there be anyone willing to plod along at such a snail’s pace? We have damaged roads, but not to the same extent. This car should have such consumption only at 90 km/h. Although the manufacturer claims that the 16-valve engine is economical, this does not turn out to be the case in practice. I don’t know what kind of engine chip tuning the Lada Largus needs to run positive feedback. And the dynamics – it’s as if they don’t exist. With the air conditioner on in the summer, it’s already not fast car still loses momentum. As for the standard speed of 90 km/h, the engine has 8.5 liters per hundred. No good!

For your information! The air conditioning compressor is driven through a clutch from the engine and can eat up part of its power, which leads to increased fuel consumption.

Alexander Kisly, Lada Largus for 5 seats, 8-valve engine, Astrakhan

A new car is good purchase. Anything better than an old foreign car. But after it in my native Lada there is not enough in the cabin useful little things. You adapt to this. In principle, Largus is a good compromise between cost and quality.

As for the review of the Lada Largus VAZ 11189 engine, it scares me high consumption fuel. The data differs somewhat from what the manufacturer claims. At a speed of 130 km/h on the highway, it produces as much as 10 liters per hundred. This is a bit much. But I didn’t load the car to capacity. And what will happen when fully loaded. Regarding the engine, it is worth noting that the 8-valve version is rather weak for Largus. This requires a more powerful motor. But according to rumors, even a 16-valve engine is not enough for dynamic driving.

About the 5th stage. They say that the engine roars on it, but there is no speed. At 3 thousand my tachometer shows a speed of 100 km/h. At 4 thousand - 120 km/h.

For your information! The manufacturer states that on the highway the VAZ 11189 engine with 8 valves should have a consumption of just under 7 liters. In the city 9-10 l. Well, the data is a little different from reality.

Nikita Khrapsky, Lada Largus 2013, engine – 16-valve, Arkhangelsk

I was afraid when buying a car. Still behind the Lada bad reputation. But the machine has been serving faithfully in construction projects for 2.5 years. Helps transport cargo, even light ones. I don’t put a lot of load on it, but I don’t pamper the car either.

The 16 valve K4M engine on my Lada Largus deserves good review, since there were no breakdowns during operation. I haven’t driven it that much – only 43 thousand km. Having read stories about the timing belt, I’m already getting ready to change it. Still, I don’t want to get to expensive repairs valves due to its breakage. Well, everything is according to my manual. I even always go through the service a little earlier, so that the car does not reach the 2-3 thousand service date. So I warn her against breakdowns. Still, I travel a lot.

As for the dynamics, I'm used to it. Although after the foreign car the first time was not easy. But what can you do - this is how the engineers created this car. All that remains is to use it. It's worth the money.

Ivan Sytko, Lada Largus 2014, 16-valve engine, Novosibirsk

I have had the car for 2 years. Complaints? Domestic. There are shortcomings in many areas, but they are minor, and somehow I’ve already gotten used to it. It is a sin to criticize the manufacturer who offers new car for that kind of money, and even your own.

As for the dynamics of the 16 valve engine, Largus has plenty of it in city traffic. In principle, it’s comfortable to drive on the highway, but up to 115 km/h. If you want to go higher, you need to change the 5th gear ratio. 92 gasoline works great for Largus, although the manual says to use 95. But the latter contains a lot of additives - I don’t want to spoil it fuel system I'd better take care of the injectors. Once I filled up with 95 in some remote place, I don’t want to remember it. I don't know how the engine held up. Probably, another person would have already broken down from such vibrations. In general, I cleaned the entire fuel system.

As for the pros:

• high maintainability;
• there are a lot of spare parts and they are cheap;
• reliable engine.

Flaws:

• fuel consumption is higher than the manufacturer claims;
• You can hear engine noise at medium and high speeds.

In general, the consumption hits your wallet a little, you get used to the ergonomics, but otherwise there are no complaints.

Mikhail Prokopyev, Largus 2012 with 16-valve engine, Tambov

I was among the first Largus buyers in the city. I chose the 16 valve version because I needed a powerful and reliable motor. I travel a lot. I work in forestry, so I have to travel long distances.

It’s not a shame to damage a domestic car – it can always be repaired. This quality was adopted by Largus. The engine is good, but lacks traction on the highway. And in the city it’s rather weak. But I rarely go there, so maybe its stiflingness only seems to me. I read the reviews - it doesn’t seem like it.

I changed the timing belt at 60 thousand. But the noise was already heard at 20 thousand. I don’t know how I didn’t get the valves repaired. I was lucky because I read about him later.

Summing up

The presented reviews about the main Largus engines - the 8-valve VAZ 11189 and the foreign 16-valve engine - indicate that for full-fledged dynamics the car needs a little more powerful motor. Perhaps the engineers intended a calm and obedient car, but in reality it turned out to be very sluggish.

The weakness of the engines, even the 16-valve version, is evidenced by the fact that they consume fuel a little more than stated. Almost everyone complains about this. For comparison, you can take Kalina 2 from the first review with the same 8-valve engine. According to the user, he walks confidently and dynamically, which Largus lacks.

You can apply tuning to both engines, but this is an additional cost. In addition, the warranty on a new car will be void. It’s easier to buy another car and not have to worry about it. Although some people like to tinker with hardware. An 8-valve engine can be smothered by environmental control, but a 16-valve engine, in general, ample opportunities chip tuning, which allows you to increase power to 150 hp. With.

For a long period, AvtoVAZ had a difficult goal - to create a car that was balanced in terms of consumer qualities. The desire boiled down to the idea of ​​​​producing a “workhorse” that would be equally well suited not only for family use, but also demonstrate sufficient efficiency in the logistics business.

At the first stage of implementation of the concept, the interaction of Tolyatti residents with the European giant Renault was traced. Thanks to this collaboration, the universal Lada Largus model was born, which was built on the Logan base. Many people are interested in what engines are installed on these versions? The platform was chosen correctly, and turned out to be so successful that it still serves to build various models such as: Duster, Sandero, as well as the Nissan family of small cars.

To turn Logan into Lada Largus, the developers did not need to make so many modifications. Much attention was paid only to the chassis and appearance. Let's talk about what engines are installed on cars.

Motors Lada Largus

What kind of motor is it? Here, the manufacturer also did not rush to extremes and, without a shadow of hesitation, used power units from Logan.

These are two versions of engines with a similar volume of 1.6 liters:

• 8-valve version “K7M”, capable of producing 86 hp. With.;
• its modification “K4M” has a 16 valve engine, the output of which is 105 “horses”.

AvtoVAZ made its contribution by offering the 11189 power unit installed on Vesta. Let's honestly say that this motor They were also installed on the Grant, but only here it was “brought up” to comply with the Euro-5 standard.

We are most interested in a “couple” of competing engines: a 16-valve engine versus the domestic 8-valve unit “11189”.

How do owners respond to the engines of their Lada Largus station wagons? Today's Internet is overloaded with a variety of information regarding both equipment options for the Lada Largus. We tried to select the most decent reviews on the intriguing rivalry we are considering. And also figure out who has which motor?

Reviews from car owners

Alexey Radishchev, Nizhny Novgorod, compares Kalina with Largus in the 16-valve version.

I really got lucky. I owned both domestic models: I used Kalina with an 8-valve engine, and I got the Lada Largus with a new 16-valve unit. After making a comparison, I decided to write a review based on my feelings.

My occupation is construction, so my Kalina is often loaded to capacity. Sometimes it was necessary to load half a ton. In general, with the “11189” engine, the car is quite playful, I think everyone knows what kind of engine it is, even on long climbs it can overtake. The 8 valve engine is good. It is clear that the engineers tried their best.

In terms of carrying capacity, Largus, of course, wins, but this car also weighs more. The car cannot be called playful. I even performed chip tuning, but my station wagon refuses to show agility even when unloaded. Therefore, I made what seems to me a reasonable conclusion: the borrowed K4M engine, although it has a 16-valve “head” design, is not capable of driving briskly. Now I'm thinking of changing Largus to another option. For example, the same Kalina, but only newer.

Innokenty Vinnik, Lipetsk, Kalina 2, VAZ 11189 engine.

I've been riding Kalina 2 for the last couple of years. I live in a village, and therefore I have to transport a lot of cargo of different nature. In general, my car is constantly loaded to capacity. I hardly encounter any problems in operation. I adjusted the valves a couple of times. I don’t take standard service into account here. Over these 2 years, my Kalina “ran” almost 20 thousand. I’m not worried about the engine at all, since the 8-valve unit “11189” in case of a malfunction will not be so expensive to repair. I only use semi-synthetic oil.

The neighbor goes to LADA Largus and in general he doesn’t speak very flatteringly about his car. One day he offered me a ride; the car was not loaded. I was surprised when I stepped on the gas. The dynamics are not felt at all. Maybe the Euro-5 standard is to blame here, which forced the engine to be modified. If the engine on my Kalina breaks down, the repair will not break the bank. But what to do with a 16-valve unit? Repairs there will cost a decent amount.

Simplicity of design is, in my opinion, the main advantage power plant"VAZ 11189" in comparison with French engine.

Stepan Uspensky, Largus with a 1.6 liter unit. (105 “strength”) 2014, Saratov.

Overall, the car is not bad and will please you with its capacity. She has one small and unpleasant feature. The issue concerns fuel consumption. It is possible to achieve the stated 6 liters in suburban mode only at a speed of no more than 60 km per hour. Few people will like this situation, because “trampling” at this speed on the highway is not the most pleasant thing.

The manufacturer stated that the 16-valve engine variation is economical, but in reality this is far from the truth. It’s difficult to say right away what scale of chip tuning is needed for a car to receive positive reviews? There is no decent dynamics. At a speed of about 90 km per hour, the car “eats” all 9 liters per “hundred” traveled. This will not work!

The compressor of the cabin air conditioning system is driven by the engine via a clutch, which also affects the loss of power and, accordingly, increases the level of consumption.

Alexey Vladimirsky, 5-seater Lada Largus, 8-valve unit, Anapa.

It's nice when domestic car new! As expected, it is better than a used foreign car. Taking into account what engines are installed. After transferring to LADA, Largus felt a lack of practical little things. Although over time you get used to it. This car can be regarded as a good compromise when it comes to balancing cost with quality.

I’m happy with everything about the “11189” engine, although the consumption is a bit high. The results I obtained in practice differ greatly from the data presented by the manufacturer. If you accelerate to 130 km per hour, the consumption will be at least 10 liters. And this is on an unloaded car. I’m afraid to imagine how gasoline will “go away” if the car is fully loaded.

I will say that the 8-valve unit is frankly weak for a body like the LADA Largus. A more efficient motor would be appropriate here.

Now about fifth gear. Some owners write that the engine on it begins to “roar.” I noticed that at 3000 rpm the speed is 100 km per hour, and at 4 thousand it reaches 120 km per hour.

At the beginning of the production of the Lada Largus, power units manufactured by Renault were installed on the car. Thus, Largus received a 16-valve power unit marked K4M, which was also installed on Renault cars Logan MCV.

Device and characteristics

The engine marked K4M is a high-tech power unit with high performance. The first production of the power unit began back in 1999. The motor design is quite simple and understandable. The only difference from its younger brother K7M is that there are two camshafts in the cylinder head.

Also, the engine is much quieter because hydraulic compensators are installed. The engine is equipped with sixteen valves, which increases power characteristics and slightly reduces fuel consumption. The average engine life is 350,000 - 400,000 km.

Main technical characteristics of K4M

The French engine was also equipped with gearboxes from Renault cars with JR5 or JH3 markings, which were also installed on Logan.

Service

Under normal and timely service engine Largus 16 cl. 1.6 liters can last quite a long time, and to be more precise, up to 500,000 km. According to the manufacturer's standards, as well as service manuals, the engine must undergo scheduled maintenance every 10,000 - 12,000 km, and it does not matter what fuel the power unit is operated on.

Let's consider what operations are provided for during scheduled maintenance of the Largus engine, which has a 16 valve mechanism:

1. Change of oil.
2. Replacing the oil filter.
3. Replacing the air filter element.
4. Scheduled replacement of the fuel filter.
5. Check spark plugs.
6. Checking electrical systems, as well as electronic unit engine control.

Changing the engine oil: algorithm of actions

First, you need to decide what kind of oil to pour into Largus. The engine manufacturer for Largus - Renault, recommends filling engines with only high-quality motor oil, namely ELF EXCELLIUM NF 5W40. According to the manufacturer, this is the kind of motor oil that is poured into cars that come off the assembly line. But, as practice shows, this particular brand is not always uploaded to services lubricating fluid.

For Lada Largus there is also a list of recommended engine oils that can be filled instead of ELF EXCELLIUM NF 5W40. In fact, many motorists, when carrying out Maintenance with your own hands, fill in any other semi-synthetic oil, which is in no way inferior in quality.

Another equally important question that interests many car enthusiasts is how much oil is in the engine? Unlike an 8-valve power unit, where 3.3 liters is required, the Lada Largus 16 valve fits 4.8 liters of lubricant. So, if a car enthusiast decides to change the oil on his own, then you can safely take a five-liter canister into the 16-valve K4M engine.

Let's consider the sequence and number of actions aimed at replacing motor oil The Lada Largus engine has 16 valves:

1. We give car engine cool down.
2. For subsequent operations, access from below the vehicle is required.
3. Unscrew drain plug from the oil pan. You must first place a 5 liter container under drainer, and also dismantle the engine protection.
4. When the oil is almost gone, you can replace it oil filter. Let us not forget that you must first lubricate the filter element by pouring 150 grams of motor fluid into it.
5. We tighten the drain plug, first replacing the O-ring.
6. Unscrew filler plug, and we begin to pour oil into the Largus engine.
7. After the required volume has been filled, it is worth warming up the engine for a few minutes. After the power unit is turned off, it is worth checking the oil level in the engine using a dipstick. Top up if necessary motor fluid to the required level.

Tuning

The main type of modification of the power unit today is chiptuning. This is a fairly common operation, of which there are several types. So, chip tuning can be aimed at increasing power or reducing fuel consumption.

Soldering the chip

On Lada Largus, soldering the chip should be trusted to professionals, since carrying out the operation yourself can lead to unexpected and bad consequences. The procedure itself looks like this: a chip programmed to increase engine power is soldered into the electronic engine control unit. After this, the ECU is flashed and the engine is ready for operation.

Firmware of the electronic engine control unit

The second and more common option for chip tuning is flashing the engine control unit to perform certain functions. The most common programs are increasing power or reducing the amount of fuel consumed. The second option is the most popular.

Many car enthusiasts on forums share their experience of independently performing firmware for a standard engine control unit. In most cases, this option works, and the car owner can carry out the process at home, without the need to visit a car service center.

It is worth noting that if the procedure is unsuccessful, it may end badly for both the engine and the electronic control unit.

The worst option would be to replace the ECU, which would entail a large investment. Therefore, it is recommended to contact specialists to perform such processes.

Conclusion

The Lada Largus engine 16 valves with a volume of 1.6 liters is a powerful and at the same time reliable power unit developed by the French company Renault. The engine was installed on cars of the Volzhsky Automobile Plant for quite a long time.

But, subsequently, the company management decided to stop supplying domestic cars power unit K4M. This was done to reduce the cost of vehicles.