2007 Saab 9-3, 2.0 T. Spark plug change, Complete Job.

2007 Saab 9-3, 2.0 T. Spark plug change, Complete Job.

Saab 900 2.0T, 900 2.3NT, 900 2.5i, 9000, 93 2.0T (not sedan), 93 2.3NT, 93 2.3T Viggen, 95] Warning! Spark plug burn-off is automatically done with a showe…

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Lockemeister says:

No problems except for replacing the ISM, Ignition switch module, the thing you stick the key into. Came up with the steering wheel lock error message. About a 2 hour replacement time for do it yourself when you take your time and the part cost $125. Oh, yeah had to replace the windshield washer pump. I think for a car it’s very reliable. It drives nice and gets respectable gas MPG’s with the 2.0 T. 34 MPG on the highway easily. About 22-24 MPG in the city.

Josh Riley says:

Have you had any problems with your saab? just curious. Looking to buy a 08 saab 9-5. drove it and loved it. But don’t know to much about them.

Lockemeister says:

GM really hurt Saab. I recently read Saab will make the 9-3 again, but as an all electric car.

umajunkcollector says:

btw, trivia, I think SAAB was one of the very first cars to have front wheel drive with transaxle and CV joints.

umajunkcollector says:

Saab cabrio niiiice, never owned a SAAB or Volva. I suspect that the engineering is similar, kinda like VW and Audi. I almost bought a coplf of SAABS long ago, regret not doing so, real good prices – one needed CV joints, the other exhaust system. When I discovered how pricey parts and service are – like Mercedes Benz, I chickened out. I wonder if they like Chevy’s in Sweden? Even VW has nice design and engineering for a cheapie car. We like our 01 VW cabrio.

Lockemeister says:

Hey Tom, Well it took the NGK site to straighten me out. Seems the blogs were pretty controversial about the use of anti -seize and it’s one of those debates that takes a life of it’s own. I have to admit I was very confused about it. I think there are uses of anti-seize like for the plain un-plated black plugs that rust in the cylinder threads!!

73,
John

AntiqueRadioandTV says:

Oh,,,, Yeah!!! LOL

Lockemeister says:

I think the black Autolite plugs could use the anti-seize though.

AntiqueRadioandTV says:

Well thanks for straightening that one out for me John! If I ever get specially plated plugs, like those platinum ones, I’ll avoid the anti-seize compound like a plague!
BTW: Is the car still running great? I bet it is.
Take care,
Tom

Lockemeister says:

For spark plugs with special metal plating simply do not use anti-seize on initial Installation;
All NGK Spark Plugs are manufactured with a special trivalent Zinc
-chromate shell plating that is designed to prevent both corrosion and seizure to the cylinder head; Thus eliminating the need for any thread compounds or lubricants

Lockemeister says:

Thanks Tom.
I did some research and found this on the NGK web site.
Applying anti-seize to the threads of spark plugs that have a metal plating allows the installer to mistakenly overtighten the spark plug in the cylinder head; This stretches and fatigues the threads of
the spark plugs, causing a much higher proba
bility that the plug will break during installation or in some
cases upon removal.

AntiqueRadioandTV says:

Nice professional job replacing those spark plugs. The only thing that I would do different is to add some anti-seize compound on the threads. It has powdered aluminum in the material so I don’t think it would affect conductivity.
I was looking at the same car as your wife’s for myself, but it was a hard top model. We went for a Rav4 instead so that I could haul more. I like that Saab though. I hope I didn’t make a mistake.
Nice hearing from you John!
Take care and thanks for sharing,
73’s
Tom

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