Cars use a multiport fuel injection system

The composition of the fuel pump includes: a fuel level sensor, a fuel filter and the actual electric pump

Bent steering rods must be replaced without fail, since editing this crucial steering element is unacceptable due to the fact that cracks may appear in the rod material

When the engine is running, a good cooling system maintains optimal temperature conditions

If knocks are heard in the front drive when cornering the car, check the constant velocity joints

The device of the vacuum brake booster is shown in fig. 1.

The vacuum booster is quite complicated, it requires some skills and special equipment to repair it, so if the amplifier fails, replace it as an assembly.