One problem related to other fuel system tank assembly has been reported for the 2001 Volvo S40. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Volvo S40 based on all problems reported for the 2001 S40.
Fuel gauge reports inaccurate fuel level readings. Rate at which gauge depletes is too rapid such that when gauge registers 1/2 tank, 3/4 tank of fuel exists, when gauge registers 1/4 tank, 1/2 tank exists, and so on. Gauge registers 3-4 gallons less than what is in the fuel tank (capacity: 16 gallons). Problem reported to dealersip twice. Dealer advises that there is no fix for this issue-- states that Volvo north America does not have a fix currently under development. Problem began to occur approx 3 to 4 months after new vehicle purchase.
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems |