There were knocks in the suspension and transmission

If extraneous knocks appear in the suspension of a moving car, it is necessary to immediately establish their source, regardless of whether it is a constant knock or appears only when driving through bumps.

Warning! Malfunctions in the suspension of the car can lead to a serious accident!

Check the suspension according to the method described in sec. ««Checking the technical condition of the rear suspension parts on the car»).

Note. It is better to check the condition of the suspension on a car installed on a flyover, inspection ditch or lift, and if this is not possible, you can do this work on a free flat area, albeit with less convenience. In any case, you will need an assistant.

It is rather difficult to diagnose the health of transmission units by the noise they emit. If you are unable to pinpoint the source of the noise, contact a qualified technician.

Repair or replace damaged transmission components (see sect. «Transmission»).