Best Answer

Air moving through the radiator cools the coolant which cools the engine. Even without the fan, if you are driving in cold temperatures the result can be very dramatic on the temperature of your coolant (and engine). Car manufacturers are more worried about overheating than about cabin temperatures (same coolant goes thru your heater core) and they usually sell the same cars in all climates. Here is an old Michigan winter trick: try putting cardboard or some type of tarp or bra in front of the radiator. Watch your temperature gauge, though. It it starts getting too hot you might want to make it smaller or cut a hole in it to provide more air.

User Avatar

Wiki User

โˆ™ 2005-01-25 17:40:26
This answer is:
User Avatar
Study guides

Add your answer:

Earn +20 pts
Q: What would cause a 1994 Mazda mx6 to heat up fine when it is at a idle but then cools down to no heat at all when driving?
Write your answer...
Still have questions?
magnify glass
Related questions

What would cause the horn not to work on a Mazda?

check the fuse

What would cause your car to cut off while driving?

What would cause my VW golf to cut out whist driving

Will low oil in Mazda mx6 cause the car to shut off and not restart?

Yes! I got a 1994 MX6 and it would shut down while driving when your oil is low.

What would cause a 2004 Dodge 2500 Diesel to lose power and die Will not crank?

I had a similar problem with my Mazda 626. The car will completely stall while driving and can not be started again except after few minutes.It turned out to be my distributor electronic ignition component gets overheated and stop functioning.When it cools off it starts again. Replacing the distributor solve the problem.

What would cause no spark to a coil in a 1986 Mazda b2000?

I have replaced the coil and distributor cap.

Would a bad clutch fan on a 1994 Mazda B3000 cause it to overheat?

Yes it could.

What would cause a Mazda 6 brakes to squeak?

If the brakes on a Mazda 6 are squeaking, it could be indicative of a problem. The brake pads could be incorrectly set.

What would cause a small whirring noise while driving?


What would cause steering lose when driving?

Steering fluid leak.

What can cause a 2005 Mazda MPV to stall while driving and can be restarted immediately this happens frequently?

I had the same problem. It would stall out after coasting down a hill. Cleaned the throttle body about six months ago. Has not stalled since then.

What would cause a knocking sound at the rear of the van when driving?

the cause of this is probably a bad u joint

What would cause a1993 Mazda navaho shut off at 70mph?

Possibly low fuel pressure

People also asked