So I'm thinking this is a possible thermostat issue but would like some opinions .
Car has recently had a big service, replaced radiator and hoses (overheating issues at the time) , and the standard stuff.
Noticed the temperature was high when I got home and there's a bit of brown sludge under the radiator cap.
Took it for a test drive once when the weather got a bit cooler and the temp rises are intermittent, fluctuates a lot.
What are your thoughts before I have to send her back to the shop? Cheers.
Car has recently had a big service, replaced radiator and hoses (overheating issues at the time) , and the standard stuff.
Noticed the temperature was high when I got home and there's a bit of brown sludge under the radiator cap.
Took it for a test drive once when the weather got a bit cooler and the temp rises are intermittent, fluctuates a lot.
What are your thoughts before I have to send her back to the shop? Cheers.