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- 29 Dec 2009, 17:55
- Forum: 240, 740, 760, 780, Bertone, 940, 960, V90, S90
- Topic: 1990 740 turbo bogging
- Replies: 1
- Views: 348
1990 740 turbo bogging
1990 740 turbo, 230,000. Bogs at acceleration, dies sometimes. Runs okay intermittently. Throttle position sensor? M.A.F.? Symptoms similar to 1990 non-turbo air intake bellows collapse. Any diagnosis ideas?