FINALLY replaced my engine mounts!
#1
FINALLY replaced my engine mounts!
Oh... my... god... I truely didnt think they were as bad as they were. Ive been noticing a clunk on acceleration since i bought the car (with 152k miles on it).. the car now has 164k, and after doing a bunch of other work, i finally got around to doing the engine mounts. Well.. they were completely seperated.. both sides.. it was insane.. Anyway.. they are now replaced. And i even put on a set of TCSportline front and rear strut tower braces... the car is runnin much better now
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#8
Lexus Fanatic
#10
Rookie
iTrader: (15)
From what i've see, we only have OEM rubber as a replacement. No one makes polyurethane bushings. Even if they did, less than 15% of the GS population would ever need those kind of mounts. OEM will do fine for most people. If you want polyurethane mounts, you gotta custom make them. Not exactly easy if you have ever seen our mounts.
#11
I would say that they should be inspected at 60k. Before then.. its not really necessary, however, there are always special cases. Mine were in there for 164k miles.. and they were completely obliterated (and probably were for about 15k miles). Personally, being the type of guy i am, if they were showing signs of failure or not, i would change them at 100k, along with the trans mount.
#12
Northern California Regional Officer
iTrader: (5)
I would say that they should be inspected at 60k. Before then.. its not really necessary, however, there are always special cases. Mine were in there for 164k miles.. and they were completely obliterated (and probably were for about 15k miles). Personally, being the type of guy i am, if they were showing signs of failure or not, i would change them at 100k, along with the trans mount.
The reason I ask is because this could be a contributing factor to the cracked S & S headers that many are experiencing.
It would be good to know the mileage people have, who experienced cracked headers.
It would be interesting to do a pareto chart of milage versus cracked headers. I would think we would see a higher incident of cracked headers among cars with higher milage.
I'll have to check in with your co-worker and fellow CL member TAMR_GUS98 so that he can chime this into this on his cracked header thread.
#14
Something to keep in mind for you guys out there, there is no "safety" in the engine mount.. meaning.. if it seperates completely, there is literally nothing holding the engine in the car. Some mounts have an internal metal contraption that will keep the engine help down in the event the rubber breaks.. not in the GS mounts... So keep an eye out.
To check them.. pop your hood and do the old hold the brakes and hit the gas in drive. This is to be done under extreme caution though. Nothing in front of the car, etc, etc... Your engine will try to torque over.. a little movement is normal, mine jumped up a few inches.. not good.. haha..