Are there any problems with the Saab 9-3 engine?
We previously owned a 2003 Saab, which was built by Saab, and we never experienced any of these said problems. As is the case with many other Saab 9-3 built after 2006, my dealer’s service department recently identified a problem with the intake valves in my vehicles engine, which has experienced premature failure at 77,000 miles.
What is the p0638 code on a Saab 93?
A p0638 code is showing and it’s in limp mode. I reset it I have a 2005 Saab 93 Aero sedan. The engine light has come I have a 2005 Saab 93 Aero sedan. The engine light has come back on after three successive repairs, including replacement of ignition coils and spark … read more Vocational, Technical or Tra… I have an 06 Saab 9-3.
How can I tell if my Saab engine is leaking?
To properly diagnose this condition perform a cold (after an overnight stay is best) compression and leak down test. As an example, an engine with a 150-175 psi hot cranking compression reading may only show 75 to 90 psi when cold.
When did the Saab 9-3 Viggen come out?
Only 4,600 Saab 9-3 Viggens were made. Saab manufactured the second generation 9-3 from 2002-2012, and once again they modified many of the Saab 9-3 parts. Safety features were upgraded, the hatchback design was eliminated, and a new 2.0L straight-4 engine was added.
What are the symptoms of a Saab 9-3 CPS malfunction?
P0340 Symptoms: Saab 9-3. The CPS helps an engine determine optimal timing for combustion. When it is not functioning properly, it can cause a lot of drivability problems in your 9-3. They include: Failure to Start. Poor Idle Quality. Decreased Fuel Economy. Drop in Engine Power.
Which is the correct filter for a Saab 9-3?
The correct Saab filter (part number 93175493) has straight pleats, not zigzaged pleats and is designated for all 2.0 litre SAAB 9-3 models and says Hengst E630H. The reported difference is the bypass valve is not activated until 100 psi compared to 80 for the old design.
We previously owned a 2003 Saab, which was built by Saab, and we never experienced any of these said problems. As is the case with many other Saab 9-3 built after 2006, my dealer’s service department recently identified a problem with the intake valves in my vehicles engine, which has experienced premature failure at 77,000 miles.
Only 4,600 Saab 9-3 Viggens were made. Saab manufactured the second generation 9-3 from 2002-2012, and once again they modified many of the Saab 9-3 parts. Safety features were upgraded, the hatchback design was eliminated, and a new 2.0L straight-4 engine was added.
What to do if your Saab engine is leaking?
Currently, Saab recommends removal of the sump and doing a complete cleaning. That’s if the engine is still running. Then there’s direct-ignition cassette failures and cylinder-head gasket leaks to contend with. Affected models include the 2000-03 Saab 9-3 and 1999-2003 Saab 9-5. This video is put up specifically for the SAAB Central Forum.
Where are spark plugs located on a Saab 9-3?
The non-turbo models use a distributor, and leads to each spark plug, while the turbocharged engines utilise Saab’s Trionic engine management system with a Direct Ignition Module (or cassette) mounted at the top of the engine, directly connecting to the spark plugs.