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by star393
28 Sep 2020, 14:19
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

Where is all this oil being captured and stored inside and allowing the
Pick up to have no oil and run pump dry to where there is no rev or fwd gears. Shut it off and wait for oil to drain back to pick up and then you get rev. And forward back again. Hasn’t anyone experienced this ???
by star393
28 Sep 2020, 14:13
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

This is a classic case of pnp switch and aftermath of this switch causing muddy fluid and clogging solenoids but still don’t understand the blowing
Out fluid part causing the biggest part of the damage to clutches and allowing trans to slip like hell. And destroying the transmission further.
by star393
28 Sep 2020, 14:08
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

Well you I thought you read thread because at the beginning it states the codes values and application.
by star393
28 Sep 2020, 14:04
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

No matter how you check oil level hot cold running it’s full. Will continue to blow oil out even at 1 gallon short.
by star393
28 Sep 2020, 14:00
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

No matter how you check oil level hot cold running it’s full. Will continue to blow oil out even at 1 gallon short.
by star393
28 Sep 2020, 13:59
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

Where is the oil at if it isn’t at pick up and runs pump dry
by star393
28 Sep 2020, 13:57
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

The 755 code set by a dirty PNP switch which is Located on top of transmission connected to linkage 730 comes on the Min it hits 4th gear that caused by solenoid ? So why does the trans get to the point of blowing oil out of dip stick tube and even before that happens trans will lose all gears enclu...
by star393
23 Sep 2020, 14:25
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

What’s codes have to do with oil shooting out the dipstick tube ??
by star393
22 Sep 2020, 20:14
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: Transmission thoughts please
Replies: 34
Views: 2935

Re: Transmission thoughts please

I did change oil twice since this problem surfaced. When the trans goes into limp mode it slips like hell. I have to pull over stop shut it off play with the shifter get it out of the limp mode and then it’s ok again under 42 mph. 1-3 RD only. Trans is not reliable anymore.