Car front suspension VAZ-2121

All articles about the device and repair of the elements of the front suspension of cars VAZ-2121 "Niva" and their modifications.

Possible suspension faults, their causes and methods of elimination
Noise and knocking in the suspension when the car is moving The front wheel alignment angles cannot be adjusted Vehicle deviation from straight-line motion Self-exciting angular...

Front suspension device
The front suspension structure is shown in Fig. 4-1. Fig. 4-1. Front suspension: 1 - suspension cross member; 2 - axle of the lower suspension arm; 3 - rubber-metal hinge of the...

Determining the condition of the front suspension parts
During each maintenance, as well as during repairs, it is necessary to check the condition of the protective covers of the ball joints of the suspension, paying special attention...

Checking and adjusting the front wheel alignment angles
Checking and adjusting the front wheel alignment angles is performed on special stands in accordance with the stand instructions. Warning: Checking the wheel alignment angles is...

Checking and adjusting the clearance in the front wheel hub bearings
To check the clearance, remove the hubcap and loosen the wheel nuts, lift the front of the car, support it on a stand and remove the front wheel. Remove the front brake caliper...

Replacing grease in front wheel hub bearings
To replace the grease, perform the following operations on both sides of the vehicle: after raising the front of the car, remove the wheel; bending back the edges of the front...

Wheel balancing
Wheels are balanced on special stands according to the rules described in the instructions attached to the stands. Wheel imbalance is eliminated by balancing weights, which are...

Removal and installation the front suspension
Place the car on a lift or inspection pit, apply the parking brake, open the hood and remove the spare wheel. Place chocks under the rear wheels and remove the front wheels....

Disassembly and assembly of suspension units
Disassembly If the suspension repair requires complete disassembly of its components, it is more convenient to start this directly on the car, after removing the protective...

Checking the technical condition of the front suspension
Ball joints Make sure the ball joint mudguards are intact; breaks, cracks, separation of rubber from metal reinforcement, traces of lubricant leakage are unacceptable. Check for...

Replacement of rubber-metal hinges
Upper arm Between the lever eyes, install the device 67.7823.9527 on the axle and place the lever on the mandrel A.47045 (Fig. 4-10). Using the press punch, press on the axle 1 of...

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More articles from other manuals on VAZ cars:
➠ Chassis: Front suspension VAZ-2101 (1970-1983)
➠ Chassis: Front suspension VAZ-2107 (1982-2012)
➠ Chassis: Front suspension VAZ-21061 (1976-2006)
➠ Chassis: Front suspension VAZ-11113 (1996-2003)
➠ Chassis: Front suspension VAZ-2108 (1984-2003)

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