1999 Volvo 770 Other or unknown Problems
- Complaints
- 4about this part
- Share
- 12%of 33 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the other or unknown of the 1999 Volvo 770, 12% of the 33 complaints for this model year.
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.
“Consumer has problems with shearing u-bolts which have been replaced three times. The front end pops and creeks on slow speed turns. The front springs needed replacing. The dash has to be replaced every year due to excessive vibration. The window was broken and there are electrical problems due to bad grounds in the firewall.”
NHTSA complaint #565151, filed 2001-08“Driver states cab is leaning; left rear u-bolts loose; inside tire cupped; vehicle experienced problems with the front springs and cab air ride height, air ride valve leaks, steer axle hub caps leaks; front end wanders, drag links replaced.”
NHTSA complaint #565246, filed 2001-08Related service bulletins
- 10213518May 17, 2022Volvo SNV15-008 Vocom Adapter ( 88890300 ) May Lock Up When Updating Firmware
- 10213516May 17, 2022Volvo Chassis - Dealer Support Communication - Selecting The Proper SR Area For Creating An eService
- 10213510May 17, 2022Volvo Chassis Ghost Codes Due To Poor Grounding
- 10213509May 17, 2022Volvo SNV14-035 When And How To Contact Tech Support ( eService & Phone )
- 10213507May 17, 2022Volvo Chassis - PTO Pump Speed Calculator
- 10213519May 16, 2022Volvo Fault Code MID 144 PSID 204 FMI 9
- 10209840Mar 23, 2022Volvo Chassis - Diagnostic Trouble Code ( DTC ) P0420 Illuminating The Malfunction Indicator Lamp (MIL)
Other or unknown: other model years
Other parts of the 1999 Volvo 770
21 complaintsElectrical system
13 complaintsTransmission and drivetrain
12 complaintsSteering
6 complaintsBody and structure
5 complaintsEngine cooling
4 complaintsEquipment
4 complaintsFuel system
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsBrakes
3 complaintsTires
3 complaintsExterior lighting
1 complaints
← All problems reported for the 1999 Volvo 770
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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