hope u can help me since I don't know what to do...

my car is overheating and no codes that can tell what could it be...It's an AP1 '02 (105,XXX miles)

I bleed out the car, the fans turned on, radiator cap in tighten, the reserved tank is fill...

I remembered... two times happened that the reserved tank was empty so I though that was the problem but no... still overheating

each time a bleed out the car throws a lot of air... am I doing something wrong?

could it be the water pump or the thermostat? can be getting air by other place?

P.S. my English is not perfect sorry if I write something wrong

edit: I just ride the car and see a line of water between point A and B but don't hear any noise

HELP!!

 

try changing out the thermostat

 

Thers a leak somewhere and air is getting in the system. Do you see any drops of coolent on your drive way/garage?

 

forgot to put that... I don't see any obvious leak :/

question

in case it was a bad water pump should I buy the OEM or an aftermarket?