I'm having problems with overheating. I broke a hose last week and the water pump started leaking. i have replaced the hoses and the water pump. flushed and replace AF. and when I start it it gets hot in like 3-5 minutes. 240. I replaced the thermostat. still shows 240 to pegged past red in 5 minutes.... if I turn on the heater it comes out cold for at least another 3 minutes... I think its the sending unit...
any thoughts?
What if I replace that and it doesnt fix it? What else could it be?
1990 XJ 4.0L
Stock cooling w/ AC
New upper & lower hose (last 3 months)
New water pump
looks like new pressure tank (bought it 1 year ago)
ken
any thoughts?
What if I replace that and it doesnt fix it? What else could it be?
1990 XJ 4.0L
Stock cooling w/ AC
New upper & lower hose (last 3 months)
New water pump
looks like new pressure tank (bought it 1 year ago)
ken