temp warning on '88 90Q
lundy at dmww.com
Tue Nov 13 12:24:48 EST 2001
1. Add just a little bit of coolant even if it looks full. Very sensitive
system. Very common problem. BTDT many times!!
>1. the temp warning light is coming on, and it's definitely not
>i checked the resevior and then checked the switch under the big tube
>off the radiator right where it connects to the engine--it's covered by a
>rubber sleeve that holds all the water/antifreeze/crap that drips. the
>switch was sitting in a small puddle of stuff. is this the problem? how
>i take this switch off/out to clean it if it is? is it expensive to
>replace? is it critical to anything?
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