Power steering pump reservoir
In early production cars, the reservoir is mounted on the pump in front of the engine; in later models, the reservoir (indicated by an arrow) located separately from the pump on the left side.
Power steering uses a fluid that needs to be checked over time.
Checking the fluid level is done with the engine stopped and the front wheels in the straight ahead position.
1. Wipe the tank and tank cap with a clean rag.
2. Remove the plug with a built-in dipstick and check the fluid temperature by touching the dipstick.
3. Screw the plug in, then turn it out again and check the level at the edge of the liquid film on the dipstick. The fluid level should be at the top of the range indicated by Hot (if the liquid feels hot to the touch), or at the top of the Cold range (if the liquid feels cold to the touch). It is not allowed to lower the liquid level below the lower mark for the corresponding thermal state of the liquid.
4. If necessary, add fluid to the reservoir neck through a funnel.
5. Frequent topping up of fluid indicates leakage in the hydraulic booster hoses, in the hose fittings, in the power steering pump, as well as in the steering mechanism, the need for a thorough check and troubleshooting.