Like any other Audi car, the Q5 model in technical terms- enough reliable car. On this vehicle a good reliable configuration of the power unit and gearbox is installed. But, as with any machine, for a long and trouble-free operation, you need to take care of it in time.
In the regulations Maintenance Audi Q5 factory manufacturer indicated recommended along with oil filter, as well as with cabin filter every 15,000 kilometers. But this figure can remain so for drivers who constantly drive in a calm mode and do not put the engine under unnecessary stress.
If you like to sometimes hold the accelerator pedal on the floor or often carry quite large and, accordingly, heavy loads by car, then you should not torment the heart of your car with used grease. You should change the oil every 10,000 - 12,000 kilometers so that its deficiency or does not affect the operation of the car in the future.
Oil capacity for Audi Q5 engines
Since several different gasoline and diesel power units are installed on this car model, namely for you there is a choice of 4 engines, we will consider how many liters of lubricant each of them requires for its normal operation.
So, first let's go through the gasoline power units. Two engines were presented in the gasoline version - a four-cylinder 2.0 TFSI, which, according to the Audi Ku5 operating instructions, needs 4.6 liters of lubricant, and a six-cylinder 3.2 FSI that requires 6.2 liters.
Also available in two versions, again the four-cylinder 2.0 TDI, which requires 5 liters of oil, and the six-cylinder 3.0 TDI, which needs 6.9 liters of lubricant.
Choosing the Right Lubricant
Gradually, we approached an equally important issue, this is the choice of the product with which we will fill filling volume our power plant. Many Audi owners start to roam different forums, but there is no point in this. You just need to open the rules technical inspection, it has everything you need.
After analyzing this interesting book, we can see that the manufacturer clearly indicated which fluid is well suited for the change engine oil, namely the original VAG oil 5W-30 LongLife III or equivalent AV-L 5W-30 LongLife III.
There is no need to come up with something of your own and be in search of the right lubricant for a long time, since the manufacturer indicates the product that will fully preserve the resource of all engine components and help it serve for a long time.
How to change the oil in the Audi Q5 do it yourself
First of all, disconnect the battery so that there are no errors on the speedometer screen later. When you are already at the bottom of the car, the first thing to do is to find drain plug on a pallet. Do not rush to unscrew the bolt on drain hole, carefully inspect the area near the drain bolt for oil leaks. If there are no leaks, then you can safely open the drain plug, but if traces of drips are visible, you can unscrew it, but you will need to immediately change the gasket on the drain bolt. It is advisable to drain on a warm engine, since warm oil is not the same as cold oil, and will run away much faster.
We are waiting for the complete devastation of the engine from mining and we are changing the filter.
After you are sure that the motor is empty, you can fill in fresh grease, and after completing this procedure, let your car idle for a while.
As a result, we see that this procedure does not cause any particular difficulties, and in principle you can do everything yourself, there would be a desire.
Power unit TFSI 2.0 - engine German made from Volkswagen group marked EA113. This engine has gained popular popularity due to its high technical characteristics, as well as ease of construction, repair and maintenance.
Specifications
TFSI 2.0 engine from VW-Group - naturally aspirated turbocharged engine, which is installed on Audi, Skoda and Seat cars. First power unit saw the world back in 2004.
Audi with TFSI 2.0 engine
The motor received a turbocharger, and a number of components were also changed, unlike the FSI. So, cast iron block and an aluminum head, which housed two camshafts. Concerning crankshaft then he got thick stubborn tides. As an improvement, hydraulic lifters were installed, but the only drawback is the timing belt, and not the chain, like its predecessor.
Consider the main specifications motor EA113:
In addition to the standard motor, there is whole line modifications. Let's consider the main ones:
- BPJ - the weakest version 2.0 TFSI, 170 hp. Installed on Audi A6, VW Tiguan. One turbine is used maximum pressure 1.8 bar.
- BWA - 185 hp version for SEAT Leon.
- AXX, BWA, BWE, BPY - the most massive version with 200 hp. Installed on Audi A3, Audi A4, Audi TT, Seat Altea, Seat Exeo, Seat Leon FR, Seat Toledo, Skoda Octavia RS, Volkwagen Golf V GTI, VW Jetta, VW Passat B6.
- BUL - 220 hp version for the Audi A4 DTM Edition.
- BYD - reinforced block, reinforced connecting rods, more efficient nozzles, KKK K04 turbine with a pressure of 0.9 bar, power 230 hp. Was put on Volkswagen Golf 5 GTI Edition 30, VW Golf 6 GTI Edition 35.
- BWJ is a slightly more powerful version (241 hp) for the Seat Leon Cupra.
- CDL - an analogue of BYD with increased boost pressure up to 1.2 bar, power 256-271 hp, depending on the settings. Installed on Audi S3, Audi TTS, Seat Leon Cupra R, Volkswagen Golf R.
- BHZ - 265 hp version for the Audi S3.
Service
Like all power units manufactured by the VW-Group, the aspirated TFSI 2.0 has a recommended service interval of 15,000 km. But, some motorists argue that for the safety of the engine, it is necessary to reduce this figure to 10,000 km.
Engine with system TFSI injection 2.0
Repairs and malfunctions
Any engine has its pros and cons, and the EA113 TFSI 2.0 is no different. The use of this engine left a significant imprint on the owners. It does not start well in cold weather, and may not even start at all. Consider the main problems:
Zhor oil. On vehicles with more than average mileage, you may experience increased consumption oil (maslozhor), this issue is solved by replacing the VKG valve (ventilation crankcase gases) or, if necessary, by replacing valve stem seals and rings.
Knock. Diesel. The reason is a worn camshaft chain tensioner, replacement will help solve the problem.
Doesn't go to high revs. The reason is the wear of the injection pump pusher, the issue is resolved by replacing it. Its service life is about 40 thousand km, it is necessary to control the condition every 15-20 thousand km.
TFSI 2.0 engine diagram
Gaps in acceleration, loss of power. The problem lies in bypass valve N249 and is solved by replacing it.
Won't start after refueling. Problem with vent valve fuel tank, replacement will solve everything. The problem is relevant for American cars.
Conclusion
The EA113 TFSI 2.0 engine is a good representative of turbocharged aspirated engines, which are economical and environmentally friendly. But, along with this, a significant number of shortcomings come up that can no longer be eliminated, since they are of a constructive nature.
Volkswagen-Audi EA113 2.0 TFSI engine
Characteristics of the EA113 engine
| Production | Plant Audi Hungaria Motor Kft. in Gyor |
| Engine brand | EA113 |
| Release years | 2004-2014 |
| Block material | cast iron |
| Supply system | direct injection |
| Type of | in-line |
| Number of cylinders | 4 |
| Valves per cylinder | 4 |
| Piston stroke, mm | 92.8 |
| Cylinder diameter, mm | 82.5 |
| Compression ratio | 10.5 |
| Engine volume, cc | 1984 |
| Engine power, hp / rpm | 170-271/4300-6000 |
| Torque, Nm/rpm | 280-350/1800-5000 |
| Fuel | 98 95 (lower power) |
| Environmental regulations | Euro 4 Euro 5 |
| Engine weight, kg | ~152 |
| Fuel consumption, l/100 km - city - track - mixed. |
12.6 6 .6 8.8 |
| Oil consumption, g/1000 km | up to 500 |
| Engine oil | 5W-30 5W-40 |
| How much oil is in the engine | 4.6 |
| When replacing pour, l | ~4.0 |
| Oil change is carried out, km | 15000
(preferably 7500) |
| Operating temperature of the engine, hail. | ~90 |
| Engine resource, thousand km - according to the plant - on practice |
- ~300 |
| Tuning, HP - potential - no loss of resource |
400+ ~250 |
| The engine was installed | Audi A3 Audi A4 Audi A6 Audi TT / TTS Seat Altea Seat Exeo Seat Leon Seat Toledo Skoda Octavia vRS Volkswagen Jetta Volkswagen Golf V GTI / VI GTI 35 Ed./R Volkswagen Passat Volkswagen Polo R |
Reliability, problems and engine repair Volkswagen-Audi EA113 2.0 TFSI
The two-liter engine of the EA113 TFSI series was released in 2004 and was developed on the basis of an atmospheric engine with direct fuel injection. VW 2.0 FSI-AXW. It is not difficult to guess the main difference between the two engines by the first letter added - new motor equipped with a turbocharger. This is not the only difference under high power the power unit must be properly prepared, in TFSI instead aluminum block cylinders are cast iron with modified balancing mechanism with two balancing shafts, another is used crankshaft with thick stubborn tides, pistons modified for a lower compression ratio on reinforced connecting rods. All this is covered with a modified 16-valve twin-shaft cylinder head with new camshafts, valves, reinforced springs, with modified inlet channels and other improvements. The 2.0 TFSI engine is equipped with hydraulic lifters,phase shifter on the intake shaft, direct injection fuel, inthe timing drive uses a belt whose service life is ~ 90,000 km, when the belt breaks, the 2.0 TFSI engine bends the valve.
A small BorgWarner K03 turbine blows into the motor (pressure up to 0.9 bar), which provides an even torque shelf already from 1800 rpm. More powerful versions equipped with a more efficient turbine - KKK K04.
Controls all Bosch Motronic MED 9.1 ECUs.
Engine modifications VW-Audi 2.0 TFSI
1. AXX - the first version of the motor, power 200 hp. at 6000 rpm, torque 280 Nm at 1700-5000 rpm. They put the engine on the Audi A3, VW Golf 5 GTI, VW Jetta and Volkswagen Passat B6.
2. BWE - analogue of AXX, but for all-wheel drive Audi A4 and SEAT Exeo.
3. BPY is an analogue of AXX, but for North America, under environmental standard ULEV 2.
4. BUL - 220 hp version for Audi A4 DTM Edition.
5. CDLJ - motor for Polo R WRC.
6. BPJ - the weakest version of 2.0 TFSI, 170 hp. Was put on the Audi A6.
7. BWA - similar to AXX, but with newer pistons, power is 200 hp. at 6000 rpm, torque 280 Nm at 1700-5000 rpm. There is a motor on the Audi A3, Audi TT, Seat Altea,Seat Leon FR, Seat Toledo, Skoda Octavia RS, VW Jetta, VW Passat B6, Volkswagen Eos.
8. BYD - a reinforced block was used, reinforced connecting rods, a compression ratio reduced to 9.8, more efficient nozzles and a pump, a new head, other camshafts, a KKK K04 turbine (boost pressure up to 1.2 bar), another intercooler, power 230 hp. at 5500 rpm, torque 300 Nm at 2250-5200 rpm. Installed on Volkswagen Golf 5 GTI Edition 30 and Pirelli Edition.
9. CDLG - BYD adapted for WV Golf 6 GTI Edition 35. Power 235 hp at 5500 rpm, torque 300 Nm at 2200-5200 rpm.
10. BWJ - similar to BYD, but with a different intercooler, power increased to 241 hp. at 6000 rpm, torque 300 Nm at 2200-5500 rpm. There is an engine on the Seat Leon Cupra.
11. CDLF, CDLC, CDLA, CDLB, CDLD, CDLH, CDLK - analogues of BYD with a different inlet (old collector), a different intercooler and intake camshaft, power 256-271 hp, depending on the settings. Installed on Audi S3, Audi TTS, Seat Leon Cupra R, Volkswagen Golf R, Volkswagen Scirocco R, Audi A1.
12. BHZ - 265 hp version for Audi S3. Differs in nozzles, candles, inlet, air filter box.
Problems and disadvantages of VW-Audi 2.0 TFSI engines
1. Zhor oil. On vehicles with more than average mileage, increased oil consumption (oil burner) may be observed, this issue is resolved by replacing the VKG valve (crankcase ventilation) or, if necessary, by replacing the valve stem seals and rings.
2. Knock. Diesel. The reason is a worn camshaft chain tensioner, replacement will help solve the problem.
3. Does not ride at high speeds. The reason is the wear of the injection pump pusher, the issue is resolved by replacing it. Its service life is about 40 thousand km, it is necessary to control the condition every 15-20 thousand km.
4. Dips in acceleration, loss of power. The problem lies in the bypass valve N249 and is solved by replacing it.
5. Does not start after refueling. The problem is in the fuel tank vent valve, replacing everything will solve it. The problem is relevant for American cars.
In addition, ignition coils do not last long, periodically become contaminated intake manifold and the intake duct motor fails, they are solved similar problems collector cleaning and motor replacement. The rest of the engine is good, cheerful, loves quality gasoline and oil. If available, it produces 200 hp. and rides very well.
Over time this motor was replaced by another 2.0 liter turbo EA888 series engine.
Volkswagen-Audi 2.0 TFSI engine tuning
Chip tuning
Tuning tfsi engines is a fairly simple task (if you have money), to increase engine power to 250-260 hp, just go to a tuning office and flash Stage 1. pipe, cold inlet, more efficient injection pump and flashing, this will increase the return to 280-290 hp. Further increase in power can be continued with new turbine K04 and injectors from the Audi S3, such configurations give ~ 350 hp. Further squeezing juices out of a 2-liter motor is not so profitable, the price / hp ratio. noticeably decreases.
