2001 Volvo 660 problems, complaints & recalls
Most-reported problem areas: Suspension (1) · Structure (1) · Exterior Lighting:brake Lights (1)
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (29)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Engine And Engine Cooling 2022-08-29 · CBR-2201 · Service Bulletin/Repair Instructions
engine control module (ems) software (msw) information â august 2022; improvement list (change log) - us21+obd22 (13l vgt, tc) and us17+obd22 (11l) emissions
Power Train 2022-06-21 · KC-2112 · Service Bulletin/Repair Instructions
programming failure - chassis with cummins engine and an allison transmission
Service Brakes, Air 2022-06-21 · KC-2119 · Service Bulletin/Repair Instructions
dtc u012100 - lost communication with anti-lock brake system (abs) control module, no additional information
Vehicle Speed Control 2022-06-21 · KC-2143 · Service Bulletin/Repair Instructions
(back office) - cruise control inoperative after updating software vecu5 without esp package (uesp)
Power Train 2022-06-21 · KC-405 · Service Bulletin/Repair Instructions
warranty automated manual transmission ( amt, i-shift, mdrive ) control housing assembly; guidelines for filing a claim for chassis return visit with transmission issues after a repair requiring control housing removal and reinstallation - us07 and newer
Power Train 2022-06-17 · KC-2028 · Service Bulletin/Repair Instructions
amt control housing bench testing - false failures
Showing the 6 most recent of 29 bulletins. Search all of them free at nhtsa.gov.
What owners report
2003-01-27 · Exterior Lighting:brake Lights“while driving cruise control would not disengage when brake pedal was depressed. upon inspection noticed that rear brake lights were not working. dealer diagnosed problem as switch within vehicle's electronic control unit, and replaced some fuses and relays, but problem continued to occur.*ak…”
2002-05-30 · Suspension“consumer states that there was a vibration in the driveline upon deceleration due to loose u-bolts that caused the drive line to be out of adjustment. *yh …”
2002-05-28 · Structure“consumer states water hose leaks. *tt …”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.