One problem related to gasoline fuel system has been reported for the 2004 Volvo S40. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Volvo S40 based on all problems reported for the 2004 S40.
Volvo S40 t5 2004 is not accelerating properly. Rpms increase drastically and speed does not increase. The vehicle has stalled twice while driving along with traffic. Repairs related to similar symptoms: replaced and relocated pem in 2008, engine control module software was updated due to faulty software in 2008 same problems occurred a month ago and recurring at a more extreme level now. This faulty manufacturing does not include other problems that were fixed a few months ago while under warranty and now reappearing again.
| Fuel Pump problems | |
| Gasoline Fuel System problems |