IPDVolvo PartsVolvo Salvage: Used Volvo Parts and Over 50 Years ExperienceSouthern Vo Vo sells genuine used Volvo parts
Volvo Parts

Buying gifts? Please use this Amazon link ... and help keep MVS on the Web. Thank you!Amazon.com

MVS Login

Register - it's Free!

Get Help

Please read the Help Page. Then read the forum FAQ. If you've tried those and still have a question, please contact Matt.

Volvo Parts
Shopping Amazon.com? Help MVS by using this link!
tirerack-mvs-ad.png

cam cover liquid gasket question

Help and Advice on Volvo's extremely popular car line, powered by Volvo's nearly indestructible, versatile inline 5-cylinder engine.
1992 - 1997 850, 850 R, 850 T5-R, 850 T5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

cam cover liquid gasket question

Postby bobsnow100 » 15 Aug 2006, 19:52

I have a 1994 850 wagon. I am in the middle of changing a head gasket. My question is in regards to the cam cover. I have improvised the tools to hold the cams locked in the cam cover.
My first question is in regards to the liquid gasket compound that gets rolled onto the cam cover.
1. Do I install the cover with the liquid gasket compound wet or let it dry?
2. Do I have to get the special volvo roller or can it just be brushed on thin with a small brush?
Thanks
bobsnow100
Forum Member
Forum Member
 
Posts: 461
Joined: 18 Jul 2006, 20:07

Postby Ripper406 » 16 Aug 2006, 00:38

I just recently changed the head gasket aswell, make sure you get the cylinder head resurfaced. About the cam cover, I just used some copper gasket spray and put the cams on the head first, then put the cover on. I saw the book says the other way around but it seemed like too much work to hold them inplace on the cover then bolt it down.

Now the problem is their is no engine rpm signal coming to the ecu so its being shady and not firing off the injectors. I cannot find where the rpm signal source comes from, im thinking the Cam Position sensor but I doubt it, I would have gotten a CPS code.
I have a 1994 Volvo 850, changed the head gasket and now the fuel injectors dont fire off, sparks good but no fuel.
Ripper406
New Member
New Member
 
Posts: 6
Joined: 15 Aug 2006, 07:20

Postby MadeInJapan » 16 Aug 2006, 00:51

Ripper, download the service manual for your car- first post in the sticky. It's all in there...diagrams, etc.
'98 S70 T5 Emrld Grn Met/Beige Tons of Upgrades Mobil-1
'04 V70 2.5T Red/Taupe Some Upgrades Mobil-1
94 850 Sedan NA Drk Blue/Tan
'00 V40 Purple/Grey Mobil-1
MadeInJapan
MVS Moderator
MVS Moderator
 
Posts: 12085
Joined: 31 Mar 2005, 14:14
Location: Knoxville, TN American but born in Japan
Model and Year: '98 S70 T5

Postby White850Turbo » 16 Aug 2006, 03:38

bobsnow, the liquid gasket can be applied with a small brush in a thin layer. Don't let it dry before placing the pieces back together.

Ripper, RPM sensor is located on the transmission housing. It's the one more towards the top and middle. The vehicle speed sensor is the one that looks similar, but is located further back.
-Sean

1995 850 Turbo (Extensively Modded)

1998 S70 T5 (Almost Stock)
White850Turbo
Forum Member
Forum Member
 
Posts: 923
Joined: 12 Apr 2004, 02:13
Location: Plano, TX

Postby bobsnow100 » 16 Aug 2006, 13:15

Thanks all, I can now know I'm doing it correctly
bobsnow100
Forum Member
Forum Member
 
Posts: 461
Joined: 18 Jul 2006, 20:07


Save thousands off MSRP on your new car.

Return to Volvo 850, S70, V70, C70 & V70-XC Forum (1992-2000)

Who is online

Users browsing this forum: andysoule, Bluevanacd2005, boogesq, BrwMstrHRx, clifford06, danbernedo, deepsouth, Dirk1966, Frans562, Intercool01, jblackburn, matthew1, MSNbot Media, prospectortom, sbarisano, shrtskts, tcds, warcraftjunkie and 134 guests