АВТОВАЗ Lada VAZ2121 - Manual (Page 36)

Lada Niva Driver s Manual Jason Chapman
Page 32
Main Adjustment and Test Data
Valve rocker to cam clearances (engine cold), mm 0.15
Breaker point gap, mm 0.4 +/- 0.05
End play in front wheel hub bearings, mm
set during adjustments 0.01-0.07
maximum permissible in service 0.15
Fan belt deflection under 100 N (10 kgf), mm 10-15
Spark plug gap, mm 0.5-0.6
Clutch pedal free travel, mm 25-35
coolant specific gravity at 20.C, g/cm 1.078-1.085
Brake pedal free travel (engine shut down), mm 3-5
Maximum steering wheel play (car wheels in straight ahead position) 5 o
Same, measured on wheel rim, mm 18-20
Toe in for run-in laden car *, measured between wheel rims, mm 2-4
Camber for run in laden car *, measured between wheel rim and
vertical, mm 1-5
Degrees 0
o
30 +/- 20
Caster for run in laden car * 3
o
30 +/- 30
Kingpin inclination for run in car * 11
o
30
Minimum permissible thickness of brake pads and linings, mm:
front brakes 1.5
rear brakes 2
Maximum temperature of coolant in warmed up engine at ambient
temperature of 20-30"C with fully laden car running at 80 km/h,
o
C
95
Coolant level in expansion tank (cold engine) above MIN mark. cm. 3-4
Fluid level in brake and clutch reservoirs to lower
edge of filler
necks
Oil pressure in engine lubricating system at engine speed of 5,400 rpm
and oil temperature of 85 "C, MPa (kgf/cm2) 0.35-0.45
(3.5-4.5)
Initial spark advance angle before TDC, deg 3-5
Tyre pressure, MPa (kgf/cm2):
front wheels 0.18(1.8)
rear wheels 0.17(1.7)
Maximum gradient of dry firm ground where fully laden car is held
infinitely by parking brake, with brake lever shifted through 45 teeth
of quadrant, % 30
*With a load of 3,200 N (320 kgf) which corresponds to the weight of four perrons plus 400
N (40 kgf) in luggage compartment.