| Clutch drive | Hydraulic |
| Friction lining diameter (outer x inner) | 200x130 (1.5 l)
184x127.5 (1.3 l) |
| Inner diameter of master cylinder | 20.64 mm |
| Inner diameter of the working cylinder | 15.87 mm |
| Clutch disc thickness | 8.4±0.3 (1.3 l) 8.5±0.3 (1.5 l) |
| Free play of the clutch pedal | 6.13 mm |
| Distance from pedal to floor when pedal is pressed | 90 mm |
| Clutch pedal travel | 145 mm |
| Minimum permissible distance to rivet heads at maximum wear of clutch disc friction linings | 1.1 mm |
| Difference in height of diaphragm spring ends | 0.5 mm |
| Clearance between piston and clutch slave cylinder | 0.15 mm |
| Clearance between piston and clutch master cylinder | 0.15 mm |
Tightening torques, Nm
| Clutch pedal bracket | 19-28 |
| Clutch pedal support to master cylinder | 8-10 |
| Clutch pipe mounting nuts | 13-17 |
| Clutch pipe bracket | 4-6 |
| Clutch release cylinder | 15-22 |
| Clutch pressure plate | 15-22 |
Recommended lubricants
| Elements | Lubrication |
| Clutch release bearing contact surface | CASMOLY L 9508 |
| Inner surface of clutch release bearing | CASMOLY L 9508 |
| Inner surface of the clutch release cylinder, piston and seals | DOT 3 brake fluid |
| Clutch disc splines | CASMOLY L 9508 |
| Inner surface of the clutch master cylinder, piston and seals | DOT 3 brake fluid |
| Clutch master cylinder push rod | J310a, NLGI №2 |
| Clutch pedal shaft and bushings | J310a, NLGI №1 |
| Clutch release fork | CASMOLY L 9508 |
| Gearbox primary shaft splines | CASMOLY L 9508 |