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EnginePart report

1986 Volvo 740 Engine Problems

Complaints
1about this part
Share
9%of 11 total for the year
Median mileage
140,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine of the 1986 Volvo 740, 9% of the 11 complaints for this model year. Where a mileage was given, the median is 140,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact owns a 1986 Volvo 740 gle (na). The contact stated that the mass air flow sensor malfunctioned. As a result, the vehicle was unable to pass state emissions standards. The vehicle was taken to a state certified mechanic. The mechanic diagnosed that the mass air flow sensor needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the problem. The approximate failure mileage was 140,000.”

NHTSA complaint #10555824, filed 2013-12, 140,000 miles

Engine: other model years

YearComplaintsShare of year
198619%

Other parts of the 1986 Volvo 740

Electrical system
3 complaints
Engine cooling
3 complaints
Fuel system
1 complaints
Seat belts
1 complaints
Body and structure
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 1986 Volvo 740

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology