Consumer states that the alternator is not getting enough volts causing vehicle to stall. Nlm
Electrical system
Volvo 660 Electrical problems by year
4 complaints filed with NHTSA about the Volvo 660's electrical system. Dead batteries, warning lights, wiring, alternators, infotainment and electronic module failures.
Electrical complaints by model year
| Year | Electrical complaints | Crashes | Injuries | Recalls |
|---|---|---|---|---|
| 2000 | 4 | 0 | 0 | 0 |
Latest 660 electrical complaints
Consumer states there is an electrical problem all through out the cab, there is also a problem with the wiring harness under the dash.*Jb
The consumer has experienced the following problems: dash/readout module, steering/unless the vibration is bad when the tires are cupped, the windshield seem to crack easily-replaced 3 times, the universal joint has been replaced 2 times, and on one occasion the truck suddenly bounced when going down the highway and changed lanes. (The hood latch was replaced) scc
Wiring harness in the control panel in sleeper berth shorted resulting in vehicle fire. Volvo fired their own investigator who claimed problem came from control panel. *Mjs
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data