Clearances in the valve drive mechanism when cold (18–20°С) engine, mm | 0,15 |
The minimum frequency of rotation of the crankshaft at idle, min–1 | 820–900 |
Oil pressure in the engine lubrication system at an oil temperature of +85°С, MPa (kgf/cm2) | 0,35–0,45 (3,5–4,5) |
Fluid temperature in the cooling system of a warm engine at an air temperature of 20–30°С, full load and driving at a speed of 90 km/h, not more than,°С | 95 |
Coolant level in the expansion tank on a cold engine | 3-4 cm higher risks «MIN» |
Generator drive belt deflection at a force of 100 N (10 kgf), mm | 10–15 |
Gap between spark plug electrodes, mm: | |
| 0,5–0,6 |
| 0,7–0,8 |
Initial ignition timing up to TDC when using gasoline with an octane rating of 91, 93, 95, deg | 0+1 |
The gap between the contacts of the breaker in the ignition distributor, mm | 0,4+0,05 |
Clutch pedal free travel, mm | 25–35 |
Free travel of the brake pedal when the engine is not running, mm | 3–5 |
Free travel of the steering wheel in the position of movement in a straight line, not more than, degrees (mm) | 5 (18–20) |
Toe-in of the front wheels for a run-in vehicle under a load of 3200 N (320 kgf), mm | 2–4 |
Front wheel camber for a run-in vehicle under a load of 3200 N (320 kgf), deg | 0°30'+20' |
Longitudinal inclination of the axis of rotation of the wheel for a run-in vehicle under a load of 3200 N (320 kgf), deg | 4°+30' |
Axial clearance in front wheel hub bearings, mm | 0,02–0,08 |
Tire pressure 165/80R13, MPa (kgf/cm2): | |
| 0,16 (1,6) |
| 0,19 (1,9) |
Tire pressure 175/70R13, MPa (kgf/cm2): | |
| 0,17 (1,7) |
| 0,20 (2,0) |
Tire pressure 165/70R13*, MPa (kgf/cm2): | |
| 0,18 (1,8) |
| 0,21 (2,1) |
Minimum allowable lining thickness for front and rear brake pads, mm | 1,5 |
Brake fluid level in brake and clutch reservoirs | to the lower edges of the filler necks |
The maximum slope on dry hard ground, on which the car with a full load is held indefinitely by the parking brake,% | 25 |
Parking brake lever travel, teeth: | |
| 4–5 (2–4) ** |
| 4–7 (2–8) ** |
* For model BL-85 tires, the useful weight of the vehicle must be reduced by 70 kg.
** For a vehicle with a double tooth parking brake sector.