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| Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
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#1 |
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Senior Member
Join Date: Jul 2012
Drives: 2013 Black FR-S
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Engine Coolant system
At cruising speeds my coolant temps will stay at 190-192.
Once I hit traffic it will creep up to 230ish within a minute or two and then it will suddenly drop down to 190 again when the fans come on. Then it will creep back up to 230 etc... I have the robispec giant radiator. Does this sound like normal operation? |
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#2 |
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Join Date: Jan 2013
Drives: Asphalt Scion FR-S
Location: Los Angeles, CA
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That's not normal. Could be low on water, or leaking at the drain plug. Inspect the radiator cap to ensure its clean. I used some GM coolant tablets that CBR recommended I try for any small leaks, and it clogged up the radiator cap. Fluid could flow out of the system, but not back in. I had to clean it out with distilled water and replaced coolant fluid.
Sent from my SCH-I535 using Tapatalk
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Last edited by JDKane527; 04-01-2014 at 04:48 PM. |
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