Saab Aero problems

Common Saab Aero problems

The Saab Aero cars, particularly the 2006 Saab 9-3 Aero SportCombi, are known to have several common problems that owners have reported. One of the most frequently mentioned issues is related to the ignition system, with some owners experiencing difficulties starting their vehicles or intermittent stalling.

Another common problem area for the Saab Aero cars is the suspension system, specifically the strut mounts. If the car has more than 100,000 miles on the odometer, it may be prone to grinding noises and squeaks, particularly when going around corners. This issue is often caused by worn-out mounts and bearings at the top of the McPherson struts. If the car has extensive mileage, it may still be worth purchasing and replacing all the suspension struts, provided the seller offers a significant enough discount.

The heating system is another area where the Saab Aero cars, including the 9-3, have been known to have issues. Some owners have reported problems with the heating controls, such as cracking and splitting of the dial controls and knobs.

Engine coolant loss is a common problem that affects most Saab 9-3s, including the Aero models, built between 1999 and 2010. This issue is caused by the porous engine block of the Saab 9-3, which results from gas and contaminants present during the casting process. The engine's porosity can lead to low coolant levels, potentially causing engine overheating and damage.

The ABS and traction control system is another problematic area for the Saab Aero cars. Many owners have reported persistent ABS and traction control light problems, particularly in second-generation Saab 9-3s from 2002. The source of this problem is often corroded wire harness connectors in the front wheel sensors, which can prevent the traction control module from accurately detecting wheel speed. ABS and traction control failure on the Saab 9-3 can lead to a complete loss of control on slippery or uneven roads, making it a critical issue to address promptly.

Lastly, the Saab Aero cars, including the 9-3, have been known to have issues with their bulkhead. When out on the road, try some full lock steering movements. If you hear a clicking noise when the wheel is turned to its full potential, it could be a problem with the bulkhead, which is caused by a mounting system that connects this part to the steering rack. Another tell-tale sign of this issue is vague and slightly unresponsive steering. Avoid any vehicle exhibiting these symptoms.

Are Saab 9-3 Aero reliable?

The users on RepairPal gave the Saab 9-3 a reliability score of 4.0 out of 5.0. The annual cost of repairs and maintenance for this model amounts to roughly $526. Two commonly reported issues for this model include an illuminated traction control light due to corroded wiring and engine coolant loss.

What is the most reliable engine in the Saab 9-3?

Saab 9-3 Saloon engines, drive and performance

Eight-valve single-turbo models (120hp TiD) are generally considered the most reliable, with the 130, 160 and 180hp later twin-turbo 16-valve variants the next choice.

What year of Saab is the most reliable?

The Saab 900 (1994-1998) is a mid-size luxury car produced by the Swedish automaker Saab. It is the fourth generation of the Saab 900 series. Known for its Scandinavian design, innovative features, and solid build quality, the Saab 900 (1994-1998) is considered one of the most reliable Saabs in its lineup.

Are Saab engines reliable?

On the road, they perform solidly and don't seem to have too many reported issues from top consumer reports. One of the main issues that Saab drivers have mentioned is that its parts can be challenging to acquire. So, in short, yes, they are reliable, but they are not without issues.