Cracked, Leaking or Blown Motor/Engine Mount
#1
Registered User
Thread Starter
Cracked, Leaking or Blown Motor/Engine Mount
Maybe my searching skills suck, but when I started to get this problem I couldn't find any pictures to reference, so I figured I'd post some for others.
It started as just a little bit of rust colored fluid on the oil pan/block near the passenger side motor mount. When I saw it, thought it might be the engine mount, but wasn't sure... searched and couldn't find pictures to know for sure. A couple weeks later I started hearing some noise during limit cornering and got back under the car. At that point there was a whole lot of fluid everywhere. I jacked up the engine .5 inches or so, and could tell the mount was now in 2 pieces.
Might be a good idea for others to inspect their mounts if they see a lot of standing starts. Currently my car has:
-80k miles
-2 years of autocross
-60 or more 7,000rpm launches (many on A6s)
-2 seasons of winter driving (that I know of, under my ownership)
-8 years of use (MY01)
The carnage:
It started as just a little bit of rust colored fluid on the oil pan/block near the passenger side motor mount. When I saw it, thought it might be the engine mount, but wasn't sure... searched and couldn't find pictures to know for sure. A couple weeks later I started hearing some noise during limit cornering and got back under the car. At that point there was a whole lot of fluid everywhere. I jacked up the engine .5 inches or so, and could tell the mount was now in 2 pieces.
Might be a good idea for others to inspect their mounts if they see a lot of standing starts. Currently my car has:
-80k miles
-2 years of autocross
-60 or more 7,000rpm launches (many on A6s)
-2 seasons of winter driving (that I know of, under my ownership)
-8 years of use (MY01)
The carnage:
#4
Registered User
Thread Starter
As far as I can on normal roads, the sound is gone. We will find out this weekend at event 4 for sure.
It took about 40 minutes to swap out. Working by myself in a poorly lit garage, about 20 of those minutes were fiddling/balancing a flashlight so I could see.
Out of curiosity, does anyone know if the passenger side mount is under compression or tension during acceleration or a hard launch? I'm not sure which way the engine tries to twist.
It took about 40 minutes to swap out. Working by myself in a poorly lit garage, about 20 of those minutes were fiddling/balancing a flashlight so I could see.
Out of curiosity, does anyone know if the passenger side mount is under compression or tension during acceleration or a hard launch? I'm not sure which way the engine tries to twist.
#6
Registered User
Thread Starter
Originally Posted by robinson,Jul 16 2009, 08:16 AM
I think the torque is clockwise from the driving position, so passenger side is under compression under accel.
Thread
Thread Starter
Forum
Replies
Last Post
92gli
S2000 Under The Hood
0
09-19-2013 06:03 PM
black_EM1
S2000 Under The Hood
3
10-14-2011 08:12 AM
news2kroller
S2000 Under The Hood
4
06-22-2008 05:37 PM