2002 Volvo S40 Engine cooling Problems
- Complaints
- 3about this part
- Share
- 11%of 27 total for the year
- Median mileage
- 52,850miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the engine cooling of the 2002 Volvo S40, 11% of the 27 complaints for this model year. Where a mileage was given, the median is 52,850 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“- the contact owns a 2002 Volvo S40. The contact stated that the enginewas idling high. Volvo stated that the vehicle was operating normally. The RPM surge occurred frequently when the contactwas driving the vehicle. The check engine light came on periodically. There was a recall for this failure on all Volvo models, but not for the 240 model.”
NHTSA complaint #10181120, filed 2007-01, 30,000 miles“Vehicle being reported is a 2002 Volvo S40 sedan. Traveling on us route 13 south of dover, de. And slowed down for a traffic light in medium traffic from a speed of approximately 55 MPH. Vehicle stalled without warning during deceleration. Vehicle restarted with some effort. At next light, situation repeated itself - vehicle stalled without warning during deceleration. Placed transmission in neutral to coast while attempting to restart. Vehicle restarted only when accelerator was partially depressed causing engine to rev up. …”
NHTSA complaint #10132467, filed 2005-08, 75,700 miles“I purchased a 2002 Volvo S40 which from the dealership in june 2002. It was my first new car. About a year and half ago, without a warning light -coming on to alert me of an impending problem, the car began emitting heavy black smoke from the exhaust system. The car had gone through an oil change just 200 miles before. When the car was brought to the dealership, they informed me that due to my waiting too long to change oil, the turbo failed and oil may have gotten into the engine, making it necessary for me to replace the engine and the turbo. …”
NHTSA complaint #10144688, filed 2005-12Related service bulletins
- 10219421Aug 29, 2022Engine Control Module (EMS) Software (MSW) Information â August 2022; Improvement List (Change Log) - US21+OBD22 (13L VGT, TC) And US17+OBD22 (11L) Emissions
- 10169030Oct 16, 2019This is a Technical Journal: Oil in cooling system. New cleaning method developed.
- 10157864Feb 9, 2019This is a Technical Journal: Oil in cooling system. New cleaning method developed.
- 10156257Feb 9, 2019This is a Technical Journal: Oil in cooling system. New cleaning method developed.
- 10022341May 1, 2007Immobilizer warning lamp lit or flashing, immo-dtc 321.
Engine cooling: other model years
Other parts of the 2002 Volvo S40
7 complaintsElectrical system
5 complaintsExterior lighting
3 complaintsSuspension
3 complaintsAir bags
2 complaintsFuel system
2 complaintsTransmission and drivetrain
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsOther or unknown
1 complaintsSeat belts
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2002 Volvo S40
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology