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-   -   Warm to Operating temp (https://www.mazda3club.com/3rd-gen-engine-drivetrain-57/warm-operating-temp-41259/)

zerocover December-7th-2005 11:41 PM

Warm to Operating temp
 
Im looking for a way to help the car heat up quicker in the mornings.

Its really bad with the 1.6. I let the car heat up for 2-3 minuts then drive 20 blocks before the needle even moves.

IM thinking possibly header wrap the entire exhaust to save on heat (and kick up a massive cloud at idle) it should help the cat to heat up which means instead of pouring gas on them to heat them up the car can have a proper a/f and heat a bit quicker.

POssibly adding antifreeze and taking some water out of the radiator. I know the water takes alot longer to heat up.

Any winter tricks that I should be aware of.

Roddimus Prime December-8th-2005 12:07 AM

best thing you can do is keep the heater off until the engine warms up. I like to hold the revs to about 2500 for 30 seconds or so and that will usually get it up faster.

MC December-8th-2005 12:45 AM

i usually just wait one min..... sittin there, and drive it easy till it moves up... keepin revs under 3000 (LOL)

meGrimlock December-19th-2005 10:29 AM

i dunno how it holds to newer cars, but i hear letting your car sit while idle too long isnt good for the transmission. they say the best bet is to drive around the block several times to warm it up properly. if you garage your car, you might wanna look into an engine block heater?
-meGrimlock

macdaddyslomo December-19th-2005 10:39 AM


Originally Posted by zerocover
Im looking for a way to help the car heat up quicker in the mornings.

Its really bad with the 1.6. I let the car heat up for 2-3 minuts then drive 20 blocks before the needle even moves.

IM thinking possibly header wrap the entire exhaust to save on heat (and kick up a massive cloud at idle) it should help the cat to heat up which means instead of pouring gas on them to heat them up the car can have a proper a/f and heat a bit quicker.

POssibly adding antifreeze and taking some water out of the radiator. I know the water takes alot longer to heat up.

Any winter tricks that I should be aware of.

Ok, um...Wrapping the exhaust is not going to heat up engine coolant any faster....how about a block heater....

Sorry, not real familiar with Cold weather driving, living in Tampa and all :bt:

kargoboy December-19th-2005 11:13 AM

I let it warm up for about sixty seconds, then start driving with the heater off for another minute or so, that usually works.

Da P-Funk! December-20th-2005 06:49 AM

^yep. This thing heats up quick.

pass the peas December-20th-2005 11:55 PM

Shouldn't matter if the heater's on or not, because coolant won't circulate into the heater core until the thermostat opens anyway. On that note, you might check your t-stat. It might not be closing completely.

Zoom 3GT December-21st-2005 12:18 PM


Originally Posted by pass the peas
Shouldn't matter if the heater's on or not, because coolant won't circulate into the heater core until the thermostat opens anyway. On that note, you might check your t-stat. It might not be closing completely.

you sure about that? i would think the thermostat just control collant flow to the radiator. it should still run through the heater core as collant circulates around the motor.


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