Does the 1988 Kenworth T400 have any recalls?

1 recall found in NHTSA data as of September 22, 2026, covering: electrical system. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.

How do I check if my 1988 Kenworth T400 recall has been fixed?

Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Kenworth dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.

How many complaints have owners filed about the 1988 Kenworth T400?

0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.

1988 Kenworth T400 recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

1 recall found in NHTSA data as of September 22, 2026

For the 1988 Kenworth T400. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your Kenworth been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

Check your VIN with NHTSA

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Kenworth dealer can also check your VIN. Recall repairs are free.

1988 Kenworth T400 recalls, newest first

March 10, 1989NHTSA 89V036000650 vehicles potentially affected

Electrical system › Wiring

Summary: Trailer wiring harness connector could cause intermittent or total failure of trailer brake lights or all of the trailer lights.
Consequence: This would affect other drivers ability to see thetrailer and could result in an accident.
Remedy: Replace trailer wiring harness connector.

This recall on nhtsa.gov

Owner complaints

No owner complaints about the 1988 Kenworth T400 were found in NHTSA’s complaint data.

Other Kenworth T400 years

Other 1988 Kenworth models

Questions

Does the 1988 Kenworth T400 have any recalls?: 1 recall found in NHTSA data as of September 22, 2026, covering: electrical system. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 1988 Kenworth T400 recall has been fixed?: Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Kenworth dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 1988 Kenworth T400?: 0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.