repaired · 2015 Q2
Other: labels
Risk. As a result, the axles may be overloaded or the wrong tires could be installed or the tires could be improperly inflated.
2004 Peterbilt 379Problems, recalls & complaints
NHTSA has logged 1 owner complaint about the 2004 Peterbilt 379, most often about the engine and engine cooling. It is covered by 4 safety recalls, and for recall 13V-593 the manufacturer reports only 18% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through November 25, 2013. Updated daily.
Complaints by system
Where the 2004 Peterbilt 379 has problems
1 complaint grouped by the system owners reported.
1Engine and engine cooling
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine and engine cooling | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
4 recalls
2004 Peterbilt 379 recalls and how many were fixed
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
no report yet
Service brakes, air
Risk. THE ABSENCE OF THIS AIR HOSE COULD ADVERSELY AFFECT THE DRIVE AXLE BRAKE PERFORMANCE WHILE A TRAILER IS BEING PULLED, RESULTING IN LONGER STOPPING DISTANCES,…
no report yet
Equipment
Risk. GIVEN THE PURPOSE AND FUNCTIONALITY OF THIS SERVICE TOOL, THIS SERIES OF EVENTS WOULD ONLY OCCUR IN A SERVICE FACILITY AND COULD POSE A HAZARD IF THE TRUCK…
no report yet
Engine and engine cooling
Risk. THE OIL LINE MAY BE CUT ON THE CYLINDER HEAD CAUSING AN OIL LEAK AND A POSSIBLE FIRE.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Peterbilt.
Best & worst years
2004 vs. every other 379 year
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the 379 median. How we score
'87'88'91'92'94'95'96'97'98'99'00'01'02'03'04'05'06'07'08'09'10'11'12'13'14'15'16
- Avoid
- Caution
- Solid
- Best
- Not rated
In owners' words
What 379 owners report
Recent engine and engine cooling complaints filed with NHTSA, shortened. Personal details are removed.
WHILE DRIVING AT 70MPH IN SUB FREEZING TEMPERATURES AND AT OPERATING TEMPERATURES, THE HORTON FAN HUB CAME OFF AND INTO THE RADIATOR. MY WIFE WAS DRIVING AT THE TIME AND I WAS IN THE SLEEPER CABIN. THERE WAS NO AUDIBLE NOISE WHEN THE HUB FAILED. SHE SAW A LOT OF STEAM OR SMOKE AND FIRST THOUGHT THE…
Own a 2004 379?
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.