CarRecallWatchThe 2014 Peterbilt 337 has 6 safety recalls on file with NHTSA.
Owners have filed 1 complaint with NHTSA.
The most-reported problem area is Service Brakes, Air (1 report).
2014 Peterbilt 337 recalls
ABS warning light may stay off during power loss, raising crash risk
The anti-lock brake system (ABS) controller can lose battery or ignition power.
Seat belt anchors may pull loose in a crash
Certain Peterbilt trucks that were converted from day cabs to crew cabs may have seat belt anchorage assemblies that can come unanchored when under load.
Engine oil leak can cause fire in Peterbilt trucks
A part of the engine crankcase ventilation system, the 90-degree elbow on the vent tube assembly, can come loose from the breather when crankcase pressure runs too high.
Most common 2014 Peterbilt 337 problems
Problem areas named in the 1 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Service Brakes, Air | 1 |
| Service Brakes | 1 |
What owners report
SUBJECT: DISCREPANT TRACTOR TO TRAILER AIR HOSES MANUFACTURE BY PHILLIP INDUSTRIES. DISCREPANCY: PHILLIP INDUSTRIES AIR HOSES ASSEMBLED WITH NON-PERMANENTLY END FITTINGS FOR EMERGENCY AND SERVICE DO NOT HAVE A PROPER CONNECTION. ROADSIDE INSPECTIONS CONDUCTED AT THE PORT OF ENTRY AT BROWNSVILLE, TEXAS AND MATAMOROS, TAMAULIPAS, MEXICO HAS REVEALED THAT CMV EQUIPPED WITH AIR SUPPLY HOSES IDENTIFIED BY MANUFACTURE NAME PHILLIP INDUSTRIES REFERENCE PART NUMBER 11-312 ARE DISCREPANT. THE END FITTINGS USED TO ASSEMBLE THE GLAD HAND SIDE AND THE PERMANENT CONNECTION AT THE TRACTOR PROTECTION VALVE HAVE REVEALED THAT THE BRASS FITTING ARE IMPROPERLY JOINED BY SLIDING THE HOSE END OVER BRASS E
2014 Peterbilt 337 questions
Does the 2014 Peterbilt 337 have any recalls?
Yes. NHTSA lists 6 safety recalls for the 2014 Peterbilt 337: ABS warning light may stay off during power loss, raising crash risk; Seat belt anchors may pull loose in a crash; Engine oil leak can cause fire in Peterbilt trucks; Air Bags; Electrical System; Seat Belts. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2014 Peterbilt 337?
Based on 1 owner complaint filed with NHTSA, the most-reported problem areas are Service Brakes, Air (1), Service Brakes (1).
How do I check if a recall on my 2014 Peterbilt 337 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.