lex_rx

Lots of rusting on my 2004 RX330. One of the things that broke about three years ago is the sensor on the height control.

http://lexus.sewellparts.com/oem-cat...X330-2004.html

Can I spray anti-seize compounds on these parts to try and prevent them from seizing and eventually breaking?

Any particular brand of compound that is highly suited for this purpose?

pauljcl

WD40? Displaces humidity and provides some lubrication?

Dawa

iTrader: (5)

the only problem that comes to mind when using anti seize is that it acts as a lubricant when tightening fasteners. the PROBLEM here is that you can over torque the fastener which can have bad results.
this is usually only a problem with smaller fasteners

ngk actually has a tech bulletin saying NOT to use anti seize on their plugs
http://img13.imageshack.us/img13/7294/61061316.jpg

also ive come across some talks about wd 40 not being as good as it used to be, or as is thought to be.
http://lifehacker.com/5891936/when-s...-not-use-wd+40
and here is something else http://answers.yahoo.com/question/in...3212001AAcKzL2

so in (my) conclusion: you can use antiseize but be careful not to over tighten whatever you use it on (unless the torque specification already accounts for the use of anti seize.) and, for short term periods and with proper maintenance, water displacing/anti corrosive spray (ie wd40) could also be used.

lex_rx

Thanks. Will try the WD40 solution for now.

thomas1

you might try silicone spray, it would put a barrier on the metal and provide some lubrication...