Genuine 2009 Volvo S40 Fuel Injector

2009 Volvo S40 Fuel Injector Parts and Q&A

• Q: What precautions should be taken to prevent dirt from entering the fuel injector or injector pipes during the procedure on 2009 Volvo S40?

  A: To avoid dirt getting into the plugs, plug openings when refitting injectors and store it in the upright position. On 1.6 litre engines, remove air pipe and disconnect wiring and clean around fuel pipes before unscrewing unions. Follow similar steps for other engines, making sure to be clean and reassemble correctly, checking for leaks after starting the engine.