Classic Saab 9-5 (1997 - 2009)
Forgive my complete naivity (! !), but whilst contemplating my naval, a question aroused my curiosity!!
Are the 2 Litre and 2.3 Litre engines in the 9-5 derived from those in the 9000? Or are they completely different and not related at all?
I wondered if either have GM origins, or are they...