Which box is on the Volkswagen Polo sedan. Transmission Volkswagen Polo sedan. Manual transmission performance indicators

The Volkswagen Polo Sedan is a popularly loved car, produced since 1975. Over the long history of the brand, 5 generations of the vehicle have entered the markets.

Manual Transmission

The Volkswagen Polo Sedan is equipped with five or six-speed manual transmissions. The transmission is based on a two-shaft scheme with synchronized gears. In the manual transmission, the main gear with a differential is combined with a common crankcase.

Types of mechanical transmission repair

The story needs to start with the fact that the repair of the Polo Sedan manual transmission can be partial or major. With local restoration, the box is removed, disassembled, washed, defective. Troubleshooting is the process of determining the cause of a breakdown. After troubleshooting, the master will 100% correctly indicate the specific malfunction. Overhaul also involves the complete removal of the unit. Mechanisms:

  • completely disassembled;
  • washed out;
  • troubleshooting is being carried out, but already completely.

Defective mechanisms are identified, spare parts that are worn out and do not function are changed.

Causes of breakdown and solution of the problem

  1. In case of spontaneous gear shifting, most likely, the gear shift forks are worn out or the spring of the retainers has broken. Also, the synchroniser clutch clearance on the hub can be increased. Only professional repair of the Volkswagen Polo 1.4 manual transmission, carried out in the service, will help here.
  2. Is the gear shifting difficult and you hear a grinding noise? The reason is incomplete disengagement of the clutch, malfunction of the shift drive cables, significant weakening of the synchronizer spring, filled with oil that does not meet the established requirements. The way to solve the problem is to repair the clutch release drive, remove air from the hydraulic system. You will also need to fill in the correct brand of oil in order to try to fix the problem by repairing the Volkswagen Polo Sedan manual transmission on your own.
  3. Is there a grinding or vibration in the transmission? Possible reasons for incorrect operation are loosening of fastening or damage to engine mounts or manual transmission. The gears may also be worn out or damaged, and the engine idle speed adjustment is impaired. The solution to the problem is to tighten the fasteners or replace the support. If it is impossible to independently diagnose the operation of the system in 100% of cases, a professional inspection of the car and subsequent repair of the Volkswagen Polo Sedan 1.6 manual transmission will be required in the service.

Quality assurance - help from professional craftsmen

Need urgent repair of Volkswagen Polo manual transmission? Contact our service, where there is a large warehouse of spare parts, numbering more than 5000 items. During the restoration work, the foremen use only the equipment that meets the requirements of the manufacturer. Service specialists have a high level of qualifications and extensive experience in the repair of mechanical transmissions.

You should not try to solve the problem on your own, because high-quality repairs are the privilege of professional craftsmen.

The 2010 Volkswagen Polo (Russian assembly) was equipped with five-speed manual gearboxes with the letter code: LGQ.LNR.LVE.MAB.MAH.NVS.MFX.MGZ. The main gearbox pair was installed with a gear ratio of 58/16, 67/16, 66/17, 68/15, 64/14. Original manual transmission numbers: No. 02T300057Q. No. 02T300057QX. No. 02T300058C. No. 02T300058CX. No. 02T300020C. No. 02T300020CX. No. 02T300049M. No. 02T300020Q. No. 02T300049M. No. 02T300020R. No. 02T300020RX. No. 02T300020S. No. 02T300020SX. Radial bearing with the original number 02t311206n. Very often the clutch for engaging 1-2 gears with the number 02T311239C fails. The gears of the 4th and 5th gears are long, this is better than in the manual transmission which is on the Skoda Fabia. Original numbers of 4th gear: No. 02T311351E. No. 02T311351AA. No. 02T311351F. No. 02T311145P. No. 02T311145AJ. No. 02T311145R. The original numbers of the 5th transfer: No. 02T311158N. No. 02T311158P. No. 02T311158Q. No. 02T311158AQ. No. 02T311361A. No. 02T311361B. No. 02T311361C. No. 02T311361AC. The output shaft bushing also fails, the manufacturer made it so it is very problematic to replace it! When repairing the gearbox, you need to change the 5th gear lock rings (they are disposable), if you do not do this and put the old ones, then very often the 5th gear breaks off (as a rule, the input shaft where there is a clutch with No. 02T311241E. Fill with 75W-90 GL-4 oils, and preferably 500 grams more.

In order to prevent the failure of the gearbox, at the first indicators of breakdown, you should make gearbox repair for Volkswagen Polo in Moscow our company specializes in providing this kind of services. Carrying out checkpoint repair for all modifications of Volkswagen Polo: Polo I (86) (1975 - 1981) Polo II (86C) (1981 - 1994) Polo II Coupe (86C) (1981 - 1994) Polo III (6N1 / 6N2) (1994 - 2001) Polo III Variant (6KV5) (1997 - 2001) Polo III Classic (6KV2) (1995 - 2002) Polo IV (9N) (2001 - 2005) Polo IV (9N3) (2005 - 2009) Polo IV Fun (2004 - n.v.) CrossPolo (2008 - present) Polo V (2009 - present) Polo V Sedan (2010 - present), our specialists exactly comply with all the requirements of the manufacturer of the corresponding equipment, which guarantees the achievement of a positive result.

List of manual transmission numbers Volkswagen Polo

3D 4S 08/82-07/83 POLO
8N 5S 10/81-07/85 POLO
8R 5S 08/84-04/86 POLO
8S 5S 08/86-07/89 POLO
8P 5S 08/83-07/92 POLO
ADY 5S 08/85-07/86 POLO
AFA 5S 08/85-04/86 POLO
AHD 5S 08/85-07/92 POLO
AHZ 5S 05/86-07/92 POLO
AKV 4S 12/86-07/92 POLO
AKY 4S 12/86-07/92 POLO
ASD 5S 01/97-08/98 POLO
ATV 5S 08/89-07/92 POLO
AUG 5S 12/95-06/96 POLO
AYZ 5S 10/90-07/92 POLO
CEE 5S 08/92-07/93 POLO
CEG 5S 08/92-07/94 POLO
CEH 5S 08/92-07/94 POLO
CEK 5S 08/92-07/94 POLO
CEL 4S 08/92-07/94 POLO
CEM 5S 08/92-12/92 POLO
CEN 4S 08/92-12/92 POLO
CHB 5S 11/95-05/96 POLO
CHC 5S 12/95-06/96 POLO
CHW 5S 10/94-04/96 POLO
CJC 5S 09/94-10/94 POLO
CJF 5S 12/95-06/96 POLO
CMC 5S 08/93-07/94 POLO
CWL 5S 12/95-05/96 POLO
CWN 5S 10/94-12/95 POLO
CWS 5S 10/94-07/95 POLO
CWT 5S 10/94-10/94 POLO
CWU 5S 10/94-04/96 POLO
CWV 5S 10/94-07/95 POLO
cwx 5S 04/96-12/98 POLO
CYP 5S 06/98-08/98 POLO
CZG 5S 07/95-12/95 POLO
DCA 5S 05/96-05/98 POLO
DCC 5S 12/95-07/96 POLO
DCD 5S 12/95-06/96 POLO
DCG 5S 12/95-07/96 POLO
DCH 5S 12/95-01/99 POLO
DCJ 5S 05/96-12/98 POLO
DCK 5S 09/97-12/98 POLO
DCT 5S 10/94-12/95 POLO
Ddh 5S 07/95-12/95 POLO
DDJ 5S 07/95-12/95 POLO
DED 5S 07/96-12/98 POLO
DFN 5S 05/96-09/01 POLO
DFQ 5S 08/99-09/01 POLO
DFW 5S 06/96-08/99 POLO
DFX 5S 06/97-08/99 POLO
DGF 5S 01/98-08/99 POLO
DGG 5S 05/96-02/03 POLO
DGT 5S 06/96-05/98 POLO
DHB 5S 12/95-07/96 POLO
DKC 5S 07/96-01/99 POLO
DKE 5S 07/96-01/99 POLO
DKF 5S 04/96-12/99 POLO
DKG 5S 07/96-01/99 POLO
DPG 5S 03/98-04/98 POLO
DPX 5S 04/97-12/98 POLO
DQW 5S 04/96-05/99 POLO
DSG 5S 09/98-08/99 POLO
DSP 5S 08/97-12/98 POLO
DSQ 5S 08/97-01/99 POLO
DTA 5S 09/98-09/01 POLO
DTX 5S 08/98-12/99 POLO
DUV 5S 10/99-09/01 POLO
DWZ 5S 12/98-12/99 POLO
DXD 5S 12/98-12/99 POLO
DXE 5S 12/98-12/99 POLO
DXF 5S 03/98-02/01 POLO
DXG 5S 12/98-12/99 POLO
DXH 5S 12/98-12/99 POLO
DXJ 5S 12/98-12/99 POLO
DXK 5S 05/99-09/01 POLO
DXM 5S 12/98-12/99 POLO
DXN 5S 05/99-09/01 POLO
DXP 5S 05/99-12/99 POLO
DXQ 5S 03/98-12/99 POLO
DXY 5S 11/97-08/99 POLO
DYF 5S 12/98-09/01 POLO
DYH 5S 12/98-09/01 POLO
EAY 5S 10/99-09/01 POLO
EJY 5S 07/02-01/06 POLO
EKU 5S 10/99-09/01 POLO
EKW 5S 10/99-09/01 POLO
EQW 5S 01/99-05/99 POLO
EQX 5S 01/99-05/99 POLO
EQY 5S 01/99-05/99 POLO
EQZ 5S 01/99-05/99 POLO
ERA 5S 01/99-05/99 POLO
ERC 5S 01/99-05/99 POLO
ERD 5S 01/99-12/99 POLO
ESP 5S 10/99-09/00 POLO 1.4
ESR 5S 10/05-07/06 POLO
EST 5S 10/05-07/06 POLO
ESY 5S 10/99-07/01 POLO
ETB 5S 07/99-07/01 POLO
ETC 5S 10/99-07/01 POLO
ETD 5S 10/99-07/01 POLO
ETE 5S 10/99-07/01 POLO
ETF 5S 10/99-07/01 POLO
ETG 5S 11/99-09/01 POLO
EWR 5S 11/01- POLO
EWT 5S 10/01-12/02 POLO
EWY 5S 10/99-09/01 POLO
EWZ 5S 09/00-09/01 POLO
EXA 5S 10/99-07/06 POLO
EXB 5S 09/00-09/01 POLO 1.4
EYD 5S 01/00-04/00 POLO 1.4
EYX 5S 07/06- POLO
FCU 5S 11/01-06/02 POLO
FCV 5S 11/01-04/03 POLO
FDN 5S 07/06- POLO
FDQ 5S 02/01-09/01 POLO
Fdx 5S 07/06- POLO
FDY 5S 01/00-07/01 POLO
FFD 5S 07/01-09/01 POLO
FFE 5S 07/01-09/01 POLO
Fff 5S 02/01-07/01 POLO
FFH 5S 06/00-09/01 POLO
FFL 5S 07/01-08/01 POLO
FFM 5S 07/01-08/01 POLO
FFR 5S 07/01-09/01 POLO
Ffs 5S 07/01-09/01 POLO
FFV 5S 07/01-09/01 POLO
Ffw 5S 02/01-09/01 POLO
FHX 5S 08/01-09/01 POLO
FHZ 5S 08/01-09/01 POLO
FJA 5S 06/01-09/01 POLO
FLW 5S 08/02- POLO
FNZ 5S 08/06- POLO
FQE 5S 11/01-05/02 POLO
FQT 5S 02/02- POLO
FRA 5S 11/01-03/02 POLO
FSM 6S 11/03-06/05 POLO
FSP 5S 01/02-05/02 POLO
FVS 5S 11/01-06/02 POLO
FVT 5S 11/01- POLO
FVU 5S 11/01-07/02 POLO
Fxp 5S 04/02-09/02 POLO
GAR 5S 04/02- POLO
GBZ 5S 08/02- POLO
GD 4S 08/74-07/77 POLO
Gdh 5S 05/02- POLO
Gdj 5S 03/02- POLO
Gdl 5S 03/02-06/03 POLO
Gdm 5S 05/02-04/03 POLO
Gdn 5S 03/02-03/03 POLO
GDP 5S 11/01-05/04 POLO
GDR 5S 03/02-05/03 POLO
GEF 5S 06/02- POLO
GEH 5S 04/03- POLO
GEJ 5S 08/02- POLO
GEK 5S 06/02- POLO
GEL 5S 06/02-11/03 POLO
GEM 5S 05/02-11/03 POLO
GEP 5S 06/02-05/03 POLO
GER 5S 06/02-11/02 POLO
GET 5S 05/02-11/03 POLO
GEU 5S 06/02-04/03 POLO
GEV 5S 04/03- POLO
GEX 5S 05/02-11/03 POLO
GG 4S 04/75-07/80 POLO
Ggo 5S 12/01- POLO
GGU 5S 11/02- POLO
GGV 5S 11/02- POLO
Gj 4S 04/75-07/80 POLO
GKJ 5S 07/06- POLO
GKK 5S 07/06- POLO
GKL 5S 07/03-08/03 POLO
GKM 5S 12/03-04/04 POLO
GKN 5S 08/02- POLO
GKP 5S 11/02-08/03 POLO
GKR 5S 05/02-05/03 POLO
GKS 5S 09/02-04/03 POLO
GKT 5S 06/02- POLO
GKU 5S 11/02-04/03 POLO
GKV 5S 09/02-09/03 POLO
GKW 5S 11/02-06/03 POLO
GLW 5S 08/02- POLO
GNB 5S 02/03-01/04 POLO
GRP 5S 04/03- POLO
GRQ 5S 12/03- POLO
GRR 5S 12/03- POLO
GRS 5S 05/03- POLO
GRU 5S 08/02- POLO
GRV 5S 12/03- POLO
GRW 5S 01/04- POLO
GRY 5S 04/03- POLO
GRZ 5S 04/03- POLO
GS 4S 08/77-07/79 POLO
GSA 5S 05/03- POLO
GSB 5S 04/03-05/06 POLO
GSH 5S 03/03- POLO
GSJ 5S 04/03- POLO
GSK 5S 03/06-09/07 POLO
Gsm 5S 10/04- POLO
GU 4S 08/81-12/86 POLO
GVZ 5S 09/05-05/06 POLO
Gw 4S 10/81-07/83 POLO
GX 4S 08/82-12/86 POLO
HCS 5S 04/05-06/08 POLO
HDK 5S 07/03- POLO
HDS 6S 05/04-06/08 POLO
HDT 5S 08/02- POLO
HET 5S 03/04-06/05 POLO
HGF 5S 03/06-09/07 POLO
HGW 5S 04/04-06/05 POLO
HGX 5S 05/04-05/06 POLO
HGY 5S 04/04-06/05 POLO
HVU 5S 05/06-07/06 POLO BLUE MOTION
HWY 5S 09/05-05/06 POLO
HXL 5S 06/06-06/08 POLO
HZM 5S 05/06-07/06 POLO
HZN 5S 05/06-07/06 POLO
JCZ 5S 05/06-11/09 POLO
JDA 5S 05/06- POLO
JDB 5S 05/06-11/09 POLO
JDC 5S 05/06-06/08 POLO
JDD 5S 05/06-11/09 POLO BLUE MOTION
JDE 5S 05/06-11/09 POLO
JDU 5S 08/06- POLO
JFM 5S 05/06-06/08 POLO
JFY 5S 04/07- POLO
JFZ 5S 11/06-06/08 POLO
JGC 5S 11/06-05/09 POLO
JGF 5S 04/07- POLO
JGJ 5S 03/07- POLO
JGQ 5S 11/06- POLO
JGX 5S 05/07- POLO
JGZ 5S 01/07- POLO
JHF 5S 09/07-11/09 POLO
JHG 5S 11/05-05/09 POLO
JHH 5S 04/05- POLO
JHJ 5S 12/06- POLO
JHL 5S 11/06-05/09 POLO
JHN 5S 05/06-09/09 POLO
JHQ 5S 11/06-09/09 POLO
JJL 5S 05/06-01/07 POLO
JKL 5S 08/02- POLO
JNC 6S 04/06- POLO
JUS 5S 11/06-09/09 POLO
JXY 5S 01/07- POLO
JYF 5S 07/06-11/09 POLO
KDV 6S 05/07- POLO
KFK 5S 06/09-07/12 POLO
KPB 6S 11/07- POLO
KWF 5S 05/08- POLO
KYA 6S 05/09-11/09 POLO
LGQ 5S 11/11-05/14 POLO BLUE MOTION
Lnc 5S 05/08- POLO
LNE 5S 10/08- POLO
Lnj 5S 03/10- POLO
LNR 5S 03/09-05/14 POLO
LUE 5S 05/09-11/09 POLO
LUJ 5S 11/09- POLO
LUP 5S 05/09-11/09 POLO
LUU 5S 05/09- POLO
LUX 5S 05/09-11/09 POLO
LUY 5S 05/09- POLO
LUZ 5S 05/09- POLO
LVA 5S 09/08-11/09 POLO
LVC 5S 05/09- POLO
LVE 5S 03/09-05/14 POLO
LVE 5S 03/09-07/12 POLO CROSS GAS
LVE 5S 03/09-07/12 POLO GAS
LVG 5S 05/09-11/09 POLO
LVL 5S 05/09- POLO
LVW 5S 06/08- POLO
LYL 5S 11/08- POLO
MA 4S 08/80-01/81 POLO
MAB 5S 01/10-07/14 POLO
MAB 5S 02/10-07/14 POLO VIVO
MAB 5S 02/10-07/14 POLO VIVO CLASSIC
MAH 5S 10/09- POLO
MAH 5S 02/10- POLO VIVO
MAH 5S 02/10- POLO VIVO CLASSIC
MAL 5S 01/10-01/11 POLO
MAR 5S 01/10-01/10 POLO
MAT 5S 10/09-07/10 POLO BLUE MOTION
MDN 5S 10/09-01/11 POLO BLUE MOTION
MFV 6S 11/09-11/09 POLO
MFX 5S 01/11-05/14 POLO
MFX 5S 01/11-05/14 POLO GAS
MGZ 5S 03/09-05/14 POLO BLUE MOTION
MKN 5S 05/08-11/09 POLO
MNY 5S 10/09-01/11 POLO BLUE MOTION
MS 4S 01/81-01/81 POLO
MTH 6S 11/09-06/11 POLO
MUW 5S 04/10-02/11 POLO
MUX 5S 05/10-02/11 POLO
MW 4S 11/80-01/81 POLO
MZK 5S 11/10-05/14 POLO
MZL 5S 11/10-05/14 POLO
MZM 5S 11/10-05/14 POLO BLUE MOTION
MZN 5S 11/10-05/14 POLO BLUE MOTION
MZR 5S 02/11- POLO
MZS 5S 11/10- POLO
NBU 6S 11/09-01/14 POLO
NJU 6S 10/12-05/14 POLO
NJU 6S 05/14- POLO 1.4
NJV 5S 06/14- POLO 1.6
NLC 5S 03/11-07/14 POLO
NLC 5S 03/11- POLO VIVO
NLC 5S 03/11- POLO VIVO CLASSIC
NTD 6S 05/12-01/14 POLO BLUE MOTION
NVS 5S 04/12- POLO
NVS 5S 05/12- POLO VIVO
NVS 5S 05/12- POLO VIVO CLASSIC
PEC 6S 02/14-07/14 POLO 1,2
PED 5S 02/14- POLO 1,2
PHB 5S 03/14- POLO 1.4
PNU 6S 08/13-05/14 POLO 2.0
PNY 5S 03/14- POLO 1.4
PNZ 5S 02/14- POLO 1,2
PPA 6S 02/14-04/14 POLO 1,2
PRN 6S 11/13-05/14 POLO
PRP 6S 11/13-05/14 POLO BLUE MOTION
PRQ 6S 05/14- POLO 1,2
QAA 5S 04/14- POLO
QAB 5S 02/14- POLO
QAC 5S 02/14- POLO 1.0
QAD 5S 02/14- POLO
QAE 5S 02/14- POLO 1.0
QDG 6S 11/14-11/14 POLO 1.8
QED 5S 10/13-12/14 POLO
QEG 5S 10/13-12/14 POLO
QEJ 5S 10/13-12/14 POLO
QER 6S 11/14-01/15 POLO 1.0
QGL 5S 11/14- POLO
QNH 6S 02/14-05/14 POLO 1,2
QNM 5S 04/14- POLO
QP 4S 01/81-09/81 POLO
QQR 6S 11/14- POLO 1.8
QR 4S 01/81-09/81 POLO
QS 4S 01/81-07/82 POLO
QTR 6S 11/14- POLO 1.0
QTS 5S 11/14- POLO 1.0
QYC 5S 05/15- POLO 1.4
UZ 4S 08/80-01/81 POLO

In the event of a breakdown of such gearboxes, it may be necessary to purchase a new product - and in addition to everything else, we carry out sale of checkpoint- or their restoration. The main reasons they do gearbox repair compulsory:

  1. the accumulated natural wear and tear of the elements of the product due to prolonged and strenuous operation;
  2. clutch breakage or incorrect adjustment, which leads to a breakdown of this element;
  3. not done on time gearbox oil change or uncontrolled volume of transmission fluid;
  4. violation of the recommendations for using the car, which are associated with the order of gear shifting and the choice of the appropriate gear.

Produce good repair of a manual transmission or an automatic gearbox can only be done by a master who possesses modern measuring equipment and high-precision instruments. In order to clarify what will be the cost of repairing the Volkswagen Polo gearbox in Moscow, the repairman must first diagnose its technical condition, assess the scope of work, as well as the need to replace individual components.

Is the transmission defective? Our specialists will repair manual transmission on Volkswagen Polo in Moscow

Most cars are equipped with manual gearboxes as standard. To prevent damage to the transmission components, manual transmission repair on Volkswagen Polo in Moscow should be carried out immediately as soon as the first signs of breakage appear. In order to fulfill repair of manual transmissions, it may be necessary to remove such products, however, some of the faults can be eliminated without the need to remove the gearbox. Replacing the crankshaft oil seal, clutch replacement and other parts are also often performed during repairs. The experience of specialists, their availability of special equipment and, of course, the difficulty of the malfunction - all this together affects what will be Volkswagen Polo gearbox repair price in Moscow, and in what time frame it will be done.

Need to restore the technical condition of the transmission system? We will make high-quality repair of the Volkswagen Polo gearbox.

Our company produces warranty and post-warranty Volkswagen Polo gearbox repair during which the broken components are replaced. Appropriate measures must be carried out by specialists car service who have both experience in providing such work and a high professional level. In most cases repair of an automatic transmission Volkswagen Polo, as well as mechanical, involves the direct repair of broken components and assemblies, if this is not possible, their replacement with new ones.

The Volkswagen Polo transmission repair performed by us is only high-quality and fast work of qualified craftsmen.

Produced in our company Volkswagen Polo transmission repair- it is always high-quality and efficient work done by qualified specialists. Strict compliance with the instructions of the manufacturer is a sine qua non in the work of our employees, whether it is a gear change, backstage repair or restoration of other parts. Each technological process is described to the smallest detail in the technical documentation, which is also used by our specialists, performing repair of a manual transmission Volkswagen Polo or an automatic gearbox.

Our car service performs the following works

  • Volkswagen Polo clutch replacement
  • Volkswagen Polo crankshaft oil seal replacement
  • Volkswagen Polo crankshaft bearing replacement
  • replacement input shaft Volkswagen Polo
  • replacement of a secondary shaft Volkswagen Polo
  • replacement of oil seals drive Volkswagen Polo
  • Volkswagen Polo input shaft oil seal replacement
  • replacement release bearing Volkswagen Polo
  • Volkswagen Polo slave cylinder replacement
  • replacement clutch cables Volkswagen Polo
  • backstage repair Volkswagen Polo
  • backstage adjustment Volkswagen Polo
  • Volkswagen Polo rear crankshaft oil seal replacement
  • oil change manual transmission Volkswagen Polo
  • Volkswagen Polo gearbox oil change
  • manual transmission housing repair Volkswagen Polo
  • repair of a manual transmission Volkswagen Polo
  • repair of manual transmissions Volkswagen Polo
  • replacement of the fifth gear Volkswagen Polo
  • repair of the fifth gear Volkswagen Polo
  • replacement of gear shift cables Volkswagen Polo
  • replacement denfer clutch Volkswagen Polo
  • Denfer replacement Volkswagen Polo

Transmission: 1 - right wheel drive flange; 2 - clutch housing; 3 - primary shaft; 4 - gear change mechanism; 5 - clamp for adjusting the transmission control drive; 6 - gearbox housing; 7 - reversing light switch; 8 - back cover; 9 - breather; 10 - left wheel drive flange; 11 - drain plug.

Transmission - mechanical, two-shaft, with five forward gears and one reverse, with synchronizers in all forward gears. The gearbox is structurally combined with the differential and the main gear.

The gearbox is used to change over a wide range of torque at the driving wheels and vehicle speed, providing the ability to reverse, as well as to disconnect the engine from the transmission when the engine is idling. The transmission housing consists of three parts: the clutch housing, the transmission housing, cast from aluminum alloy, and the rear stamped steel cover.

Gearbox switching mechanism: 1 - gear selection lever; 2 - biscuit; 3 - gear shifting lever; 4 - gear selector retainer.

The drive gears of the third, fourth and fifth gears are installed on the input shaft. All drive gears are in constant mesh with their respective driven gears in the forward gears.

Reverse gears are spur gears. The synchronizer for engaging the third and fourth gears is installed on the input shaft, and the synchronizer for engaging the first and second gears is installed on the secondary shaft.

The transmission cables are attached to a plastic bracket mounted on the transmission.

On the secondary shaft there are driven gears and a driving gear of the main drive, made integral with the shaft. On the driving gears of the third and fourth gears and the driven gears of the first and second gears, there is an additional spur ring, to which the sliding sleeve of the synchronizer is connected when the gear is switched on. The front bearings of the primary and secondary shafts are roller bearings, the rear bearings are ball bearings. Roller bearings take large radial loads, ball bearings take up both radial and axial loads arising from the meshing of a pair of helical gears.

Differential - conical, two-satellite. The driven gear of the main drive is bolted to the flange of the differential box. There are two satellites and two side gears in the differential box. The satellites are mounted on an axle fixed in the differential box. The half-axle gears are screwed to the wheel drive flanges. Seals pressed into the sockets of the clutch housing and gearbox operate on the cylindrical surfaces of the flanges.

A breather is installed on the gearshift housing, which communicates the gearbox cavity with the atmosphere. It is necessary to monitor the condition of the breather, as clogging can lead to an increase in pressure in the gearbox housing when it heats up, which will cause oil to leak through the oil seals.

The gearbox control drive consists of a control mechanism installed in the passenger compartment on the floor tunnel, and a gearshift mechanism installed on the gearbox, which are connected by two cables.

The gear selector cable is connected to the lever of the shift mechanism and provides it with a rotational movement. The selector lever crack fits into the groove of the gear selector lever. When a particular gear is selected, the select lever moves the gear lever, placing the gear selector in the slot of the corresponding fork. After the gear has been selected, the engagement cable turns the lever, engaging the required gear.

Gearbox control mechanism: 1 - gear selection cable; 2 - gear shifting cable; 3 - gearbox control mechanism.

The ends of the gearbox cables: 1 - the tip of the gearshift cable; 2 - the tip of the gear selection cable.

The shift cable and the gear selection cable are not interchangeable. Engagement and gear selection cables are adjustable in length by moving the tips along the cable turns. At the factory, the gearbox is filled with 2 liters of gear oil, which does not need to be replaced during the entire service life. To check the oil level in the gearbox housing, a control hole is made, closed with a screw plug. Through this hole, you can add oil to the box if the level drops.

Inspection (filler) hole in the gearbox.

The gearbox is a complex unit that requires experience and special tools to repair. Therefore, gearbox repairs should be carried out in a specialized technical center, which has both the necessary equipment and spare parts. To reduce repair costs, the gearbox can be removed and installed on the vehicle yourself. In the event of a serious breakdown or severe wear of the gearbox, it is advisable to replace it entirely.