Low coolant light came on and I am a bit confused because my reservoir is full. I am not exactly sure what to do. Help please.
Nov 9, 2018 at 3:15 AM
Coolant problem
1997 OLDSMOBILE CUTLASS
BRAYDEN MICHAEL JACOBS
- MEMBER
- 2 POSTS
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ASEMASTER6371
- ✓ASE Certified Mechanic
- 52,796 POSTS
Good morning.
There is a low coolant level switch in the plastic bottle. Its job is to tell you when the level is low.
They will fail when the switch is not reading correctly and give you a false indication. I attached a picture of the location for you to view. It is simple to replace and can be purchased at any parts store.
Roy
There is a low coolant level switch in the plastic bottle. Its job is to tell you when the level is low.
They will fail when the switch is not reading correctly and give you a false indication. I attached a picture of the location for you to view. It is simple to replace and can be purchased at any parts store.
Roy
Image (Click to enlarge)
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Nov 9, 2018 at 3:24 AM
Awesome. Thank you. In addition to that, I did notice that the coolant in the reservoir looks rusty like. Is there any way I can take off the reservoir and dump it? Can I do that? And would I have to bleed the new coolant?
Nov 9, 2018 at 3:58 AM
ASEMASTER6371
- ✓ASE Certified Mechanic
- 52,796 POSTS
Yes, you can remove it and flush it out.
The fact that it has rust tells me the entire system has rust as well. It would be a good idea to flush the entire system to get rid of the rust.
Roy
https://www.2carpros.com/articles/coolant-flush-and-refill-all-cars
The fact that it has rust tells me the entire system has rust as well. It would be a good idea to flush the entire system to get rid of the rust.
Roy
https://www.2carpros.com/articles/coolant-flush-and-refill-all-cars
Nov 9, 2018 at 4:01 AM
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