Questions tagged [cooling-system]

System which removes excess heat from liquid cooled internal combustion engine. It also helps maintain the engine temperature at a consistent level. The cooling system encompasses the radiator, water pump, thermostat, hoses, heater core, overflow reservoir, and anti-freeze (or coolant).

57 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
0
votes
0answers
14 views

Heat Indicator Light

Hi I have a 2004 Mazda 3 its been really cold the past couple of days so I don't know if that could be the reason for it but whenever I turn my car on the past couple days the engine overheating light ...
0
votes
0answers
43 views

Drove exactly a mile on water in the reservoir. Overheating after coolant added. What could be the problem?

So I drove to the gas station to put air in my tire when I realized I forgot to clamp down a coolant hose going to radiator after working on swapping the alternator. My hood was steaming and there was ...
0
votes
1answer
274 views

Mazda 3 SP leaking coolant

I have a Mazda 3 SP 23 2005 _ manual _ 2.0 Liter unleaded. I have noticed that some cooling liquid started leaking on my parking spot a week ago. The leaking stains are becoming bigger day after day. ...
0
votes
0answers
21 views

Mazda 323 Lantis

Good Morning Mazda 323 when cold dosnt start unless you keep swinging the engine and giving it gas, after it is warm up, u can start at anytime, as long as it is warm, why is this?
0
votes
0answers
444 views

Prestone yellow bottle coolant vs old green coolant

98 civic ex has always had “green” coolant. Now not sure if that’s original used stuff or what. However I noticed you can’t really find regular old green coolant that uses silicates and had to be ...
0
votes
3answers
9k views

Consequences of adding Blue Devil headgasket sealer to a car with no obvious problem?

I was doing some general internet browsing and stumbled across Blue Devil head gasket sealer which advertises permanent fix to any head gasket leak. The reviews on the internet also seem to be quite ...
0
votes
0answers
1k views

a little squealing, overheat, coolant overflow, then back to normal

2004 Subaru Impreza Outback Sport, 200K I went for a 50 mile highway drive at 60 - 70 mph. When I arrived, all the coolant that had been leaking from my car started to burn on the exhaust (visual ...