Genuine 2004 Volvo V40 Oil Pump

2004 Volvo V40 Oil Pump Parts and Q&A

• Q: What steps should be followed for reassembling the oil pump and ensuring proper installation for GDI engine on 2004 Volvo V40?

  A: Get some new copper washers for pump mounting bolts when reassembling. Remove the timing belt, lower the engine and remove the engine speed sensor. Remove the oil pump and inspect parts and replace the relief valve spring, if necessary. Refit the pump with new washers, making sure it is installed and tightened correctly.