Hey guys, so I'm currently driving my ke30 up to Dubbo for mysterybox rally.
Had a bit of trouble yesterday with overheating.
Managed to encourage her through a 500km trip, 35 degree heat. Most of the time she ran fine, but she over heated twice.
It seems there is excessive purging out the overflow bottle, then coolant gets too low and it overheats.
Has a new water pump and new thermostat, plus good coolant.
I'm hoping maybe it's just the radiator cap is a bit faulty? Don't want to think about a head..
cheers for some advice!!