Heating up when sitting in traffic or stopped

WOTaccord

Well-Known Member
Joined
Mar 15, 2011
Posts
107
Reaction score
0
Location
Michigan
my fan wasnt working so I tapped on it and now it works but its still heating up, It helps alittle when I turn the heat on full blast but the ac on doesnt make much of a difference. It heat up when stopped or in traffic for a long period of time. I was about to buy a radiator but I dont have any leaks anywhere. I am baffled. Could it be the waterpump? The heat gauge goes up and down also sometimes when going down the road. If its the water pump I am kinda scared cause I dont know how to do anything with timing. Any help would be great once again!
 

juv290

Well-Known Member
Joined
May 6, 2010
Posts
127
Reaction score
0
Location
Perris, CA
Well my fuses are all good whats left is the fan switch. So how would i check if that is working?
 

juv290

Well-Known Member
Joined
May 6, 2010
Posts
127
Reaction score
0
Location
Perris, CA
my fan wasnt working so I tapped on it and now it works but its still heating up, It helps alittle when I turn the heat on full blast but the ac on doesnt make much of a difference. It heat up when stopped or in traffic for a long period of time. I was about to buy a radiator but I dont have any leaks anywhere. I am baffled. Could it be the waterpump? The heat gauge goes up and down also sometimes when going down the road. If its the water pump I am kinda scared cause I dont know how to do anything with timing. Any help would be great once again!

Sorry for the thread jack just we r both experiencing the same problems
 

OldNo7_CG2

Well-Known Member
Joined
Jun 2, 2010
Posts
286
Reaction score
1
Location
HeLL
Try bleeding the system again you might have air pockets still
 

Miami_CG2

Active Member
Joined
Apr 19, 2012
Posts
31
Reaction score
0
Location
Miami, FL
Your radiator might not be cooling good enough because it might be clogged up. Before u changed out the fluid did u noticed if the old fluid was real dirty and discolored? Radiators have real tiny passages where the coolant goes trough and if any bits of corrosion or sludge form up and go into it, it will clog it up and not cool the engine enough.

I had the same problem on a 98 civic I used to have and that was my answer.
 

Chris Vu

Well-Known Member
Joined
Aug 19, 2008
Posts
2,188
Reaction score
11
Location
So*Cal
Prestone has a radiator cleaner/flush .. sometimes it's unrecommended because it might remove some debris that has been lodged into the radiator and cause a leak =/ but if there's a leak then you might aswell switch radiators anyways :p
 

JMillerUA6

Grillin' rape steaks
Joined
Jan 9, 2007
Posts
11,931
Reaction score
56
Location
W. Hartford, CT
Dude, before you go tearing into the engine and start replacing expensive parts just replace the fan switch and see if that fixes the issue. If the car only heats up when you're sitting still I can pretty much guarantee that is your problem.
 

WOTaccord

Well-Known Member
Joined
Mar 15, 2011
Posts
107
Reaction score
0
Location
Michigan
Your radiator might not be cooling good enough because it might be clogged up. Before u changed out the fluid did u noticed if the old fluid was real dirty and discolored? Radiators have real tiny passages where the coolant goes trough and if any bits of corrosion or sludge form up and go into it, it will clog it up and not cool the engine enough.

I had the same problem on a 98 civic I used to have and that was my answer.

This was the problem! Thanks!
 
Back
Top