radiator cap blown off
#1
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radiator cap blown off
ok i have no idea what could cause this i was driving normally at about 50 in 5th gear the next thing i hear is a boom i pull over with a huge cloud of white smoke and i pop my hood the radiator cap has broken off along with the threads in it i just did a radiator flush not even 750 miles ago what could cause this? (also just changed clutch 750 miles ago along with an oul change)
please help! happened at 3 am 10/10.
(the temp gauge was at normal temp) was driving for only about 25 min.
please help! happened at 3 am 10/10.
(the temp gauge was at normal temp) was driving for only about 25 min.
#2
Carolina Kracker
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Re: radiator cap blown off
sounds like it built up too much pressure. cap may not of been relieveing pressure like it was suppose to, or it just had a weak spot and finially let go. either way, something is causing a good pressure increase. your water and oil is not mixing is it?
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TheMuhFuggin♂
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Re: radiator cap blown off
Gotta be a blown HG. A failed temp guage (reading way low). OR guy who did flush did not bleed system. Cant think of ANY other causes. My money is on HG. Do a compression check and a leakdown test. First just refill the radiator and run the car with no cap on it for a bit. If you see bubbles coming out when you rev in or even under idle HG is likely shot.
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