Car: 2001 9-5 Aero
Replaced: Coolant Cap (1 mo) / Radiator (6 mo) / Thermostat (1 mo) / Water pump (1 yr)
After driving for a while, when I shut off the car coolant comes out of the overflow tank. It does not seem to do it if I just let it idle for a long time.
When I first noticed the problem...
I recieved the 02 code
2 Cabin temperature sensor Open circuit or short to B+ B1350
2 Cabin temperature sensor Short-circuit to ground B1350
I think this is the sensor that points through a small hole with a series of holes round it, So bought a replacement and still...
Cooling system no pressure or leak **FIXED**
Patient is a 2000 9-5 wagon with 178Km, saved from the scrappy :D
It was losing coolant and making a noise from the water pump, so I replaced that.
Now its getting warmer, it has decided to puke coolant from the cap when I turn the engine...