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IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models
View Poll Results: How long do you warm up you engine
None, start it and go!
305
36.40%
About 20 sec., until rpm drops to 1200.
321
38.31%
About 2 min., until rpm drops to 1000.
176
21.00%
However long it takes to get water temp up. (post what temp)
36
4.30%
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How long do you warm up your engine?

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Old Oct 22, 2006 | 09:18 AM
  #1  
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Default How long do you warm up your engine?

How long do you warm up your engine before you drive?
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Old Oct 22, 2006 | 09:34 AM
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i wait for 20 seconds because that's about how long it takes me to actually get going, i wouldn't call that an engine warm-up time period. unless you live in mn (et al) you don't need to wait that long (like 2 minutes).

Last edited by kensteele; Oct 22, 2006 at 11:04 AM.
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Old Oct 22, 2006 | 09:38 AM
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I wait about 15 seconds and then take it easy for the first 5 minutes or so until the temp rises.
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Old Oct 22, 2006 | 10:05 AM
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i usually jsut start up and go, maybe like 10 seconds
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Old Oct 22, 2006 | 10:40 AM
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until the initial revs drop to that resting point. (250)
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Old Oct 22, 2006 | 12:37 PM
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I must be an impatient bastard - I start it and as soon as the engine starts, I'm in R backing out of the garage. I've even put it into R before the engine even started at times!!!
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Old Oct 22, 2006 | 12:40 PM
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Originally Posted by ToothDoc
I must be an impatient bastard - I start it and as soon as the engine starts, I'm in R backing out of the garage. I've even put it into R before the engine even started at times!!!
Me too. My warmup is the half second or so that it takes my hand to go from the pushbutton starter to the gear lever.

I thought the manual says not to let the car warm up, just start it and go.
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Old Oct 22, 2006 | 12:49 PM
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i think it's better to wait for a few seconds before you shift the transmission to any gear. unless someone is about to carjack you, i don't see how a couple of seconds will save you any time. better safe than sorry when it comes to the tranny.
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Old Oct 22, 2006 | 01:57 PM
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The engine warms up better under load. The owner's manual even says, drive the car, don't let it idle to warm up. Idling is one of the worst things you can do to an engine for a lot of reasons. Just drive, but don't beat on it until its been running for about 10 minutes - the coolant may be up to temp, but the oil isn't, and the oil will bypass the filter if it's too thick and rpm is too high (over 3k or so). While it isn't instant death for unfiltered oil to go through the engine, it's not exactly the best thing in the world for a plain bearing engine either.

The gearbox is ready to go in just a few seconds. It has software to prevent damage from doing stupid things. I wouldn't worry about it at all.
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Old Oct 22, 2006 | 01:58 PM
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if im in no hurry ill let it warm up for quite a bit about 5 min, but if I am in a hurry maybe like 1 min and I just really baby the car until it reaches norm. temp.
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Old Oct 22, 2006 | 02:11 PM
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i turn on.. wait about a minute or so.. make sure everything i am suppose to bring is with me... then i just let the car idle down my block with slight gas... once im at the light... I GO!
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Old Oct 22, 2006 | 02:59 PM
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I give it usually 30 seconds before i go. But i don't drive it hard until i see the temp guage near the spot where it sits when the car is fully warmed up.
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Old Oct 22, 2006 | 06:04 PM
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Two minutes.

Why? It takes me that long to get everything ready from seat belts to climate control to radio/XM choices to nav destinations and the such...
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Old Oct 22, 2006 | 06:41 PM
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Originally Posted by ToothDoc
I must be an impatient bastard - I start it and as soon as the engine starts, I'm in R backing out of the garage. I've even put it into R before the engine even started at times!!!
Hahaaha... I do the same. Time is MONEY and cant waste it.
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Old Oct 22, 2006 | 07:25 PM
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if I have the time I will warm the engine up for a min or two but normally I just start up and go since weather in Macao wasn't that cool...Maybe later on when it get cooler I will warm it up a bit longer!!
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