Volvo trucks/wiring harness
Defect Summary
On certain heavy-duty class 8 trucks, the assembled engine pre-heater jumper wiring harness was incorrectly assembled.
Safety Consequence
The engine pre-heater could overheat resulting in damage to the pre-heater and other engine heat sensitive components near the pre-heater and the ability to re-start the engine could be compromised, increasing the risk of a crash.
Corrective Action
Dealers will repair the affected circuits in the jumper wiring harness connector. owner notification is expected to begin during march 2004. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact volvo trucks at 1-800-528-6586.
Similar Recalls
Other recalls from Volvo Trucks North America or involving N/A.
FAQ: Recall 04V077000
Your rights, the repair process, and what each field on this page means.
What is recall 04V077000?
NHTSA recall 04V077000 was issued by Volvo Trucks North America on February 13, 2004. It addresses: Volvo trucks/wiring harness. The recall affects approximately 2,112 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Volvo Trucks North America dealer and reference NHTSA recall ID 04V077000 or the manufacturer campaign number RVXX0402. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.