Notices
928 Forum 1978-1995
Sponsored by:
Sponsored by: 928 Specialists

What kind of grease do you use to lube the O-ring on the Mass Air Sensor?

Thread Tools
 
Search this Thread
 
Old 05-15-2005, 09:06 PM
  #1  
jyoon
Burning Brakes
Thread Starter
 
jyoon's Avatar
 
Join Date: Apr 2004
Location: Indiana
Posts: 1,022
Likes: 0
Received 0 Likes on 0 Posts
Default What kind of grease do you use to lube the O-ring on the Mass Air Sensor?

The manual states silicone grease, but i cannot find that stuff anywhere. Does it really matter? What are you guys using? Thanks.
Old 05-15-2005, 09:32 PM
  #2  
Daniel Dudley
Rennlist Member
 
Daniel Dudley's Avatar
 
Join Date: Dec 2004
Posts: 5,670
Likes: 0
Received 1 Like on 1 Post
Default

Brake caliper assembly grease is silcone based. CRC makes it or call your favorite 928 vendor. Any large chain parts store should have it, lots of manufacturers sell their own variant.
Old 05-15-2005, 09:34 PM
  #3  
Thaddeus
Deer Slayer
Lifetime Rennlist
Member
 
Thaddeus's Avatar
 
Join Date: May 2001
Posts: 25,565
Likes: 0
Received 3 Likes on 3 Posts
Default

I just dipped my fingers into the manifold and rubbed some of the oil that was already there around the aperture. What the hell: it's going to get oil all over it again anyway...
Old 05-15-2005, 11:17 PM
  #4  
justin
Three Wheelin'
 
justin's Avatar
 
Join Date: Jul 2001
Location: Cleburne,Tx
Posts: 1,951
Likes: 0
Received 1 Like on 1 Post
Default

I use dielectric grease.
Old 05-15-2005, 11:24 PM
  #5  
bwebb77
Racer
 
bwebb77's Avatar
 
Join Date: Mar 2005
Location: Oxford, Mississippi
Posts: 481
Received 0 Likes on 0 Posts
Default

To find silicone grease call a local dive shop, SCUBA, and see if they carry it. I use it on all my seals like door and hatch.
Old 05-18-2005, 11:30 PM
  #6  
Glenn M
Rennlist Member
 
Glenn M's Avatar
 
Join Date: Apr 2003
Location: Southern Maryland
Posts: 1,434
Received 1 Like on 1 Post
Default

You should be able to get silicone grease at a hardware store in the plumbing section. I got mine at Lowe's.
Old 05-19-2005, 12:01 AM
  #7  
jadavis01
Advanced
 
jadavis01's Avatar
 
Join Date: Oct 2003
Location: Seattle
Posts: 53
Likes: 0
Received 0 Likes on 0 Posts
Default

I bought some at the local ace hardware store in the o-ring section.
Old 05-19-2005, 12:27 AM
  #8  
Normy
Banned
 
Normy's Avatar
 
Join Date: Feb 2002
Location: Ft. Lauderdale FLORIDA
Posts: 5,248
Likes: 0
Received 4 Likes on 3 Posts
Default

Dude- what kind of question is this? Like, whatever sort of oil comes handy when you're working on your car! Motor oil from the can or something....sheesh!

MAF sensor: a tiny amount of WD40 on my fingers, then worked it into the mounting flanges on my 928's intake. Then I pounded the part into place with my hand. Is it going to be a big project?

N!
Old 05-19-2005, 01:00 PM
  #9  
atb
Rennlist Member
 
atb's Avatar
 
Join Date: May 2001
Location: Puyallup, WA
Posts: 4,869
Received 33 Likes on 19 Posts
Default

I prefer using a 4lb. 8 0z Cornish game hen, placed breast side down into a stainless steel Dutch over with copper bottom, set on a gas burner at exactly 400 degrees, bathed in a marinade of 4 cups distilled glacier water, 1/2 teaspoon lemon juice, and 1.5 tsp of Tub's BBQ sauce. Saute' for exactly 7 minutes, use a stainless steel syringe and extract exactly 2.37 mL of the marinade, and briskly walk over to the waiting MAF sensor equally distributing the contents at 12, 3, 6, and 9 o'clock. Use your index finger spread the marinade in an counter clockwise fashion and install.

Done.
Old 05-19-2005, 01:31 PM
  #10  
jyoon
Burning Brakes
Thread Starter
 
jyoon's Avatar
 
Join Date: Apr 2004
Location: Indiana
Posts: 1,022
Likes: 0
Received 0 Likes on 0 Posts
Default

was concerned that some kinds of grease/oil will deteriorate the o-ring. the manual stated silicone grease, so i'm trying to comply with that and i couldn't find any at any auto parts store. thanks for your help there normy.
Old 05-19-2005, 03:48 PM
  #11  
whall
Pro
 
whall's Avatar
 
Join Date: Jul 2004
Posts: 743
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by atb
I prefer using a 4lb. 8 0z Cornish game hen, placed breast side down into a stainless steel Dutch over with copper bottom, set on a gas burner at exactly 400 degrees, bathed in a marinade of 4 cups distilled glacier water, 1/2 teaspoon lemon juice, and 1.5 tsp of Tub's BBQ sauce. Saute' for exactly 7 minutes, use a stainless steel syringe and extract exactly 2.37 mL of the marinade, and briskly walk over to the waiting MAF sensor equally distributing the contents at 12, 3, 6, and 9 o'clock. Use your index finger spread the marinade in an counter clockwise fashion and install.

Done.
Wow, you do that too. I thought I was the only one. I substitute a 35 lb Turkey though and extract 8 litres - guess what I use that for???

Seriously Jyoon, I used a small amount motor oil to lube it.
Old 05-19-2005, 04:14 PM
  #12  
bigs
Dean of Rennlist, "I'm Listening"

Lifetime Rennlist
Member
 
bigs's Avatar
 
Join Date: Nov 2004
Location: Provo, Utah
Posts: 20,952
Received 962 Likes on 415 Posts
Default

Yowza! Where else besides the Renny can you get astute mechanical advice AND free entertainment at the same time!



Quick Reply: What kind of grease do you use to lube the O-ring on the Mass Air Sensor?



All times are GMT -3. The time now is 06:58 AM.