Pre-purchase inspection checklist — 2012 Peterbilt 320
The 2012 Peterbilt 320 has five recalls and one recorded complaint. The recalls cover a range of issues, including engine, steering, brakes, lighting, and fuel systems. This suggests potential reliability concerns, though the limited complaint data makes it hard to assess the true prevalence of these issues.
NHTSA data on file today
The 2012 Peterbilt 320 has 5 NHTSA recall campaigns and 1 owner complaint on file as of . Recall data is refreshed daily from NHTSA.
Recall campaigns on file
- NHTSA #19V452000 Turn Signals May Illuminate with Stop/Tail Lights NHTSA notice
- NHTSA #15V309000 Vent Tube May Detach from Engine Breather NHTSA notice
- NHTSA #15V108000 Improperly Torqued Tie Rod Clamp NHTSA notice
- NHTSA #12V026000 SERVICE BRAKES/ANTILOCK TRACTION RELAY VALVE NHTSA notice
- NHTSA #11V127000 KENWORTH/PETERBILT/CENTRIFUGAL SPINNER CAP NHTSA notice
Most-cited components in owner complaints
- Unknown or Other 1 complaint
The complaint on file reports a fire (owner-reported, not verified by NHTSA).
Known issues to inspect
Excessive crankcase pressure
How to check: Inspect for oil leaks around the engine and crankcase.
Improperly torqued tie rod end bolts
How to check: Examine tie rod ends for secure fastening and wear.
Antilock traction relay valve freezing
How to check: Test brakes for proper function in cold conditions.
Turn signals activate with brakes
How to check: Check if turn signals illumine when brakes pressed.
Test-drive walkthrough
- 01
Cold start
What to check: Look for oil leaks or excessive smoke.
Red flag: Noticeable oil leaks present.
- 02
Initial acceleration
What to check: Listen for unusual engine noises.
Red flag: Persistent knocking or clattering.
- 03
Braking at low speed
What to check: Feel for braking smoothness and response.
Red flag: Brakes feel weak or grabby.
- 04
Straight line driving
What to check: Check steering alignment and stability.
Red flag: Drifting or difficult steering.
- 05
Parking maneuver
What to check: Test turn signals with brakes.
Red flag: Signals illuminate with brakes.
Questions for the seller
Use this exact phrasing.
- Has the engine recall been addressed?
- Were the turn signal issues fixed?
- Have the tie rod bolts been inspected?
- How has the truck been serviced for cold use?
Documents to request
Don't sign anything until you have these.
- Recall repair records
- Complete service history
- Inspection certificates
- Registration papers
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2012 Peterbilt 320 at the time. AI output can be wrong; confirm anything you find with a mechanic.
Next step
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