What causes engine sludge on a Saab 9-5?

What causes engine sludge on a Saab 9-5?

Engine sludge is a big problem for the earlier Saab 9-5 model years. A combination of issues: long oil change intervals; use of regular or semi-synthetic oil; faulty crankcase ventilation system (PCV) catalytic converter right under the oil pan

When to change the engine on a Saab 9-5?

After many very expensive things to be fixed, at around 160.000 kms (100.000 miles) the whole engine will have to be changed in 99,5% of the models. The 2.2 Isuzu sourced tid and 1.9 FIAT tid still aren´t 50% as reliable as saab´s own sourced 2.3 liter engines. EGR problems, and many internal things to get fixed.

Where is the drain bolt on a Saab 9-5?

The drain bolt is located to the right of the exhaust when looking from the front of the car. It’s the only 24mm bolt in that area so you can’t mistake it for anything else. There is not enough room for a socket so an open-ended or ring wrench/spanner is needed.

What happens if timing belt fails on Saab 9-5?

This is an interference engine which means if the timing belt fails, pistons may hit the valves stuck in the open position. This can be a very expensive engine repair so make sure it is replaced when needed.

When did the Saab 9-5 airflow come out?

The mean look was well received and the Saab 9-5 ‘Airflow’ range of cars was introduced in January 2000, giving the four cylinder cars a more sporting appearance.

How many miles is a Saab 9-5 good for?

Few other manufacturers share Saab’s reputation for longevity. A well maintained 9-5 should be good for at least a quarter of a million miles, so don’t be afraid of higher mileage cars. Just be sure that they’ve been given regular doses of main dealer TLC.

Where can I buy a genuine Saab 9-5?

A range of Genuine Saab and selected aftermarket accessories for the Saab 9-5 1998 onwards.

How much does a Saab 9-5 starter cost?

As Saab specific items begin to appear, prices go up. A starter motor won’t see change from £200, whilst an alternator represents the thick end of £400. Eye speed humps with suspicion, as an exhaust system, excluding catalytic converter, will be around £450. Once potential customers drive a 9-5 they tend to buy them.