Diesel Data: Automotive Repair

Power Steering Pump Seal: Service and Repair

REMOVAL

IMPORTANT: This procedure does not require disassembly of pump.





1. Remove pump from vehicle, as described previously.
2. Remove pump pulley using the Power Steering Pump Pulley Remover SA9162C (or equivalent).
3. Protect drive shaft with shim stock.
4. Using a small chisel, cut drive shaft seal and remove from pump housing.

INSTALLATION





1. Lubricate new drive shaft seal with power steering fluid.
2. Install drive shaft seal into pump housing with suitably sized socket.
3. Install pump in vehicle as previously described.
4. Bleed power steering system. (Refer to "Power Steering Bleed Procedure".)