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by dan8519
07 Jul 2020, 05:09
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 850r speedo and odometer issue
Replies: 2
Views: 608

Re: 850r speedo and odometer issue

eightfifty2x0 wrote: 07 Jul 2020, 03:59 What exactly is not working, amigo? The speedometer or the odometer?
Both, speedometer and odometer at the same time
by dan8519
07 Jul 2020, 02:00
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 850r speedo and odometer issue
Replies: 2
Views: 608

850r speedo and odometer issue

Hi friends, i know its common the problems with the odometer in this car. In my case the odometer and the speedometer work and stop at the same time. Yesterday I went to the city and it didn't work since I started but then i washed the car and it worked for 15 km and stopped again. Whats the problem ...
by dan8519
02 Jul 2020, 13:49
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Problems after replace pcv 850r
Replies: 8
Views: 985

Re: Problems after replace pcv 850r

Thanks friends! The problem was in the intake manifold gasket, near #5 cylinder. Now the car running perfect! Next step repair odometer and speedometer
by dan8519
01 Jul 2020, 03:12
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Problems after replace pcv 850r
Replies: 8
Views: 985

Re: Problems after replace pcv 850r

Before change the pcv it hasnt problems with vacuum hoses. I will disassemble and reassemble the intake manifold. Do you recommed to dissamble the intake with the fuel rail or dissamble the fuel rail with the injectors and then the intake manifold?
by dan8519
30 Jun 2020, 23:54
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Problems after replace pcv 850r
Replies: 8
Views: 985

Re: Problems after replace pcv 850r

Sorry its a 1997 850r
by dan8519
30 Jun 2020, 23:53
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Problems after replace pcv 850r
Replies: 8
Views: 985

Problems after replace pcv 850r

Hi friends from Spain! I have a problem on my 850r. This month i have been changing the pcv system and cleaning maf, idle air control valve and the admision valve with a special product. When i went to start the car the revolutions have risen to 3000 momentarily and then it went down to turn off the ...