Search found 5 matches
- 27 Apr 2019, 00:39
- Forum: 850, S70, V70, C70, V70-XC 1992-2000
- Topic: S70 engine revs to 4K and beyond at start up?
- Replies: 12
- Views: 1502
Re: S70 engine revs to 4K and beyond at start up?
Lol not quite, the fuel rail caught fire— I’m not sure what went wrong but my assumption tells me that a leaky injector might have been the culprit. I purchased the car with about 12 pending codes for $400, no bodily harm to me and it’s getting towed away tomorrow for $300 coming in my direction. Sa...
- 24 Apr 2019, 16:31
- Forum: 850, S70, V70, C70, V70-XC 1992-2000
- Topic: S70 engine revs to 4K and beyond at start up?
- Replies: 12
- Views: 1502
Re: S70 engine revs to 4K and beyond at start up?
Hey folks, Problem solved— And by that I mean the engine bay caught fire... looked like one of the vaccuum hoses that runs off the intake manifold had broken, and additionally the gas smell was most likely liquid build up where the injectors sit. Started her up after a little work on the throttle bo...
- 21 Apr 2019, 15:25
- Forum: 850, S70, V70, C70, V70-XC 1992-2000
- Topic: S70 engine revs to 4K and beyond at start up?
- Replies: 12
- Views: 1502
Re: S70 engine revs to 4K and beyond at start up???
RickHaleParker wrote: ↑21 Apr 2019, 15:13What was in there before?(Fuel injectors were changed to white tops from my old model
Orange - 315cc/min
White - 350cc/min
Also whites, just not as clean and the o-rings seemed to be getting up there in age, they were most likely the originals.
- 21 Apr 2019, 15:23
- Forum: 850, S70, V70, C70, V70-XC 1992-2000
- Topic: S70 engine revs to 4K and beyond at start up?
- Replies: 12
- Views: 1502
Re: S70 engine revs to 4K and beyond at start up???
It sounds most of all like your throttle body is stuck open. Have you checked? Also look and see if you disturbed something when you changed that gasket, and make sure it’s even and sealing. Any codes? - S Unfortunately, it’s been raining in NY where I am the last two days so I haven’t had a clear ...
- 20 Apr 2019, 16:07
- Forum: 850, S70, V70, C70, V70-XC 1992-2000
- Topic: S70 engine revs to 4K and beyond at start up?
- Replies: 12
- Views: 1502
S70 engine revs to 4K and beyond at start up?
Long time lurker here— One year owner of previous s70 t5 98 and recently procured my second. After making numerous fixes to the new model I have but one problem; Engine turns over at start but very hard, Then— as if my foot was on the peddle, the engine revs up past 5k in a matter of seconds. I rece...






