Saab 9-3 Engine Problems
Owners have filed 116 complaints with NHTSA about engine problems on the Saab 9-3 across 10 model years. The 2008 model year has the most (66). The words owners use most often: “intake valves” (29% of reports).
- 116engine complaints
- —median miles at failure
- 1mention a crash
- 0mention an injury
- 1related recalls
- $3,250typical repair cost reported by owners
- 56%of reports with a speed happened at 50+ mph
What owners describe
Phrases that appear unusually often in these complaints compared with complaints about other cars.
- Intake valves: mentioned in 34 of 116 complaints (29%)
- Rough idle: mentioned in 14 of 116 complaints (12%)
- Low compression: mentioned in 13 of 116 complaints (11%)
- Start cold: mentioned in 13 of 116 complaints (11%)
How much does it cost to fix?
Owners who wrote down what they paid or were quoted put the typical engine repair on the Saab 9-3 at $3,250, and half of them between $2,850 and $3,800.
Based on 23 NHTSA complaints about this problem alone that state a repair bill or quote (2014–2020), converted to 2026 dollars with the U.S. consumer price index. These are owners' own figures, not a quote: they include dealer quotes, and owners who file complaints often faced larger repairs, so they can run higher than typical shop prices. Prices vary by shop, region and warranty coverage. How we calculate this.
At what mileage do engine problems happen?
Based on 103 complaints that reported the odometer reading.
How serious are the reports?
Of 116 complaints, 1 mention a crash, 1 a fire.
Saab 9-3 engine complaints by model year
When owners reported it
Related recalls (1)
Engine and engine cooling
Model years: 2003
Problem: On certain passenger vehicles, the engine management system software may cause engine hesitation or stalling.
Risk: If the vehicle stalls as a result of this condition, it can be restarted immediately.
Fix: Dealers will update the engine management system. Owners may contact saab at 1-800-955-9007.
What owners report
Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.
The radiator exploded, spewing fluids everywhere, overheating my vehicle without warning when I was driving 45 mph, almost causing a multi-car crash.
Had to have valve job done due to bad /defective/inferior intake valves, from manufacturer. Had to have all intake valves replaced, with modified/upgraded intake valves. Obtained po300 - random misfire codes, had rough idle, checked engine compression, had 45psig in cylinder number 4. Engine had…
My vehicle doesn't start/idle well in the cold due to the air intake manifold bolts slowly becoming loose. **when driving and shifting** the vehicle cannot handle the extra unclean air entering the system and will stall out while going anywheres from 0-60+ mph, once the engine shuts off all power…
My car wouldn't start so i replaced the battery and the crankshaft sensor. It drove fine and then i parked it and went out a little later and it would jerk and try to stall while i was driving, sputtering like i was running out of gas. If i pressed the accelerator, it wouldn't accelerate and then…
No incident
Frequently asked questions
Do all Saab 9-3s have engine problems?
No. NHTSA has 116 owner complaints about engine for the Saab 9-3. Complaint data shows that the problem is reported, not how many of all cars sold are affected.
Was there a recall on the Saab 9-3 engine?
Yes: 1 safety recall list engine. Check your VIN on NHTSA.gov to see whether the fix was done on your car.
How much does it cost to fix engine problems on the Saab 9-3?
Owners report a typical cost of $3,250 (half paid between $2,850 and $3,800), from 23 complaints that state a repair bill or quote, in 2026 dollars.
What do owners say about engine problems on the Saab 9-3?
The most frequent phrase is “intake valves”, in 34 of 116 complaints, followed by “rough idle” (14).
Other Saab 9-3 problems
- Air Bags problems (367)
- Electrical System problems (188)
- Suspension problems (173)
- Seat Belts problems (163)
- Engine and Engine Cooling problems (103)
See all Saab 9-3 problems.