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EnginePart report

2003 Suzuki Aerio Engine Problems

Complaints
1about this part
Share
3%of 36 total for the year
Median mileage
15,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine of the 2003 Suzuki Aerio, 3% of the 36 complaints for this model year. Where a mileage was given, the median is 15,000 miles. 1 a fire, according to the filers.

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.

“Started the car to warm it up, and smoke came out of dash board, making glass where speedometer is smokey and it still is. Smelt like wire burning and shut it off immediately. When checked on, a wire insulation had burnt off causing the smoke and smell. After replacing the wire coating, it was fine for a while, then coming back from a trip to augusta the speedometer number got dimmer, but I did not smell any smoke. So not sure what the defect is, just know this can't be right.”

NHTSA complaint #10640942, filed 2014-10, 15,000 miles

Engine: other model years

YearComplaintsShare of year
200313%

Other parts of the 2003 Suzuki Aerio

Transmission and drivetrain
11 complaints
Wheels
6 complaints
Brakes
3 complaints
Electrical system
2 complaints
Engine cooling
2 complaints
Steering
2 complaints
Tires
2 complaints
Air bags
1 complaints
Electronic stability control
1 complaints
Equipment
1 complaints
Fuel system
1 complaints
Latches, locks and linkages
1 complaints

← All problems reported for the 2003 Suzuki Aerio

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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