Turn signal switch defective. (5th vehicle on 603319)
The worst 1991 Navistar International 3800 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Lights1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Lights1
Recalls
No recalls on record for this model year.
Defect investigations
Oil contam.in air brk syst
There is no summary currently available
EA92007
Technical service bulletins for the 1991 Navistar International 3800 1
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
What 1991 Navistar International 3800 owners say
Most recent owner complaints, unedited.
Compare the 1991 Navistar International 3800
Other model years
1991
Questions about the 1991 Navistar International 3800
Is the 1991 Navistar International 3800 reliable?
Owners have filed 1 complaint about the 1991 Navistar International 3800, close to a typical 3800 model year.
What is the most common problem with the 1991 Navistar International 3800?
Lights, with 1 complaint.
How many recalls does the 1991 Navistar International 3800 have?
No recalls on record.
VIN decoder
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