 printable version
A primary shaft of transmission TE DOHC
A primary shaft of transmission TE DOHC 1 - the bearing;
2 - a gear wheel of 4th transfer;
3 - ring of the synchronizer of 4th transfer;
4 - a lock ring;
5 - the synchronizer of 3rd / 4th transfer;
6 - ring of the synchronizer of 3 transfers;
7 - a gear wheel of 3 transfers;
| 8 - the bearing;
9 - a primary shaft;
10 - the spring of the synchronizer;
11 - sliding sleeve of the synchronizer;
12 - lock cracker;
13 - a nave of the synchronizer clutch |
Preliminary checks
GEAR BACKLASH 3 transfers | PERFORMANCE ORDER | | 1. Measure the clearance between the gear 3rd gear and the pinion 2 transfers. Nominal backlash: 0.05-0.20 mm
Maximum permissible backlash: 0,25 mm |  | 2. If the clearance exceeds the limit, check the contact surface of the gear 3rd gear, 2nd gear transmission and clutch hub synchronizer 2nd / 3rd gear. Replace worn or damaged parts. |
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CLEARANCE GEAR 4 TRANSFERS
| PERFORMANCE ORDER | 
| 1. Measure the clearance between the gear 4th transfer and the bearing. Nominal backlash: 0,17-0,37 mm
Maximum permissible backlash: 0,42 mm | | 2. If the clearance exceeds the limit, check the contact surface of the gear, bearing and synchronizer clutch 3rd / 4th gear. Replace worn or damaged parts. |
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Dismantling | PERFORMANCE ORDER |  | 1. With a special adaptation OK130 171 013 remove the bearing from the shaft. | | 2. Remove the retaining ring. |  | 3. Using a press and special adaptation OK130 175 008 remove the synchronizer clutch 3rd / 4th gear synchronizer ring 3 transfers and a gear wheel of 3 transfers. | | 4. Use the special adaptation OK670 990 AA0 remove the bearing from a primary shaft. |
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Assembly
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