1998 Volvo VN770 Other or unknown Problems
- Complaints
- 3about this part
- Share
- 12%of 26 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the other or unknown of the 1998 Volvo VN770, 12% of the 26 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.
“Wiring harness under dash has experienced continued problems causing electrical malfunctions, power problems and shorts causing burning smell. Mjs. Consumer is also have steering wheel locks up while making turns, wheels have fallen off, trucks have caught fire, and also guages go off while going down the road, therefore consumer has to pull over because he does not know what his air pressure is or the speed.”
NHTSA complaint #549610, filed 1999-11Related 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 1998 Volvo VN770
10 complaintsBody and structure
8 complaintsElectrical system
7 complaintsTransmission and drivetrain
7 complaintsSteering
5 complaintsTires
5 complaintsEquipment
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsEngine cooling
2 complaintsAir bags
1 complaintsFuel system
1 complaintsLatches, locks and linkages
1 complaints
← All problems reported for the 1998 Volvo VN770
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