Hi everyone,
My much loved S90 is doing/not doing a few things...
When I start, the temp gauge immediately goes to the warm driving level. (Also needs more cranks than usual).
The low-speed fan comes on/goes off as normal. However, the slightest press of the accelerator has revs dying.
That stops after it has warmed up a bit. Car then behaves normally with the exception of the Transmission warning light coming on sometimes - car still gets me home. After a few days/drives the Trans light goes off.
When I stop the hi-speed fan comes on for about 6 mins then goes off - it's never done that before. With colder Mtn temps here it's playing havoc with my battery! If I leave the Hi-speed relay plug in then the fan is on the whole time while driving. People sure hear me coming!!
What I have done so far:
Replaced the relay for the fans. Changed the water temp sensor (admittedly with a used one).About to replace the thermostat today.Had all elec connections on the transmission cleaned and sealed as getting continual Trans faults like "Speed Sensor A"Does this give anyone a few light bulbs going off??As I live 30 klms out of any town I'm getting more than a tad concerned!! :)Thank you for having a look at this....