Not sure which thermo was installed. Hoping it was OEM and for a Speed6. I have seen elsewhere on this site that there are different thermo's that fit but may not function correctly so I will be getting an OEM from Mazda or at least match the part numbers when I replace again. Thanks for the...
Naw, I've only ever replaced the thermo once. I thought about going after that again but decided not to given I had just did all that work to replace the waterpump. Definitely worth a shot though given its inexpensive.
Would the plastic cap on the overflow really be an issue? I thought only the...
Year/Make/Model: 2007 Mazdaspeed 6
Mileage: 140500
Location:
Concern: Overheating
DTC's: None
Modifications: None
ECU/Tuning Software:
Tuner: Cobb Accessport V3
Is the concern intermittent? No
Can you duplicate the concern? Yes
Recent Repairs: Heads Machined, Head Gasket, Water Pump, Radiator...