-24 Degrees C

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You can buy them in Canberra but not in NSW. I keep finding them at work made out of Orchy bottles with a length of nylex.

Now stop carrying on like a pork chop.
 
No sweat mate...now go throw some shrimp on the barbie.
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That super high idle on the Honda definitely isn't the best thing for engine wear on a cold day!!




After reading 427Z06's reply I feel a bit better as it may not be that bad, more revs = more oil flow.
I will continue using 0w30 though.




Good point that I forgot to mention...the importance of using the factory recommended grade and certification, unless of course, you know how to do better.




Honda recommends a "waschactieves Ol" and that translates to "detergent oil" in 10w30 viscosity, API-SJ quality for my car (well.. engine).
The oil (Shell Helix Ultra X-0W-30 API-SL ACEA A5/B5) I'm using now, is, in my honest opinion, as good or better.
Thanks for your concern though
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Btw.. I've run a search on BITOG on "detergent oil" and have not been able (but that could be me
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) to find anything that explaines it.
At first I thought there was something lost in translation from Japanese to German as my manual is in the German language but the English manual is using the same words.
 
Patman, I concur with the others re: rpms observed. You need to remember, the Honda is not the 10L pushrod V-8 in your vette with 1000ft-lbs. at 10rpm.
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2k rpms on a Honda engine is probably akin to ~500 on the GM. In other words, the parts are much more free-wheeling. The parts spin up much easier, so the actual number can be misleading. Different engine designs.

But, I definately don't understand the idle crowd either. Yesterday, -20C at 9AM. Drive off immediately...especially when driving slowly eg. around the block a couple times warms the engine (and hence interior) faster than idleing for twice as long.
 
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But, I definately don't understand the idle crowd either. Yesterday, -20C at 9AM. Drive off immediately...especially when driving slowly eg. around the block a couple times warms the engine (and hence interior) faster than idleing for twice as long.




Yep, and when it's sunny outside (which it usually is when it's that cold, since clear skies are when it gets the coldest overnight) your interior gets pretty warm as soon as you are in the direct sunlight anyhow.
 
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Yep, and when it's sunny outside (which it usually is when it's that cold, since clear skies are when it gets the coldest overnight) your interior gets pretty warm as soon as you are in the direct sunlight anyhow.




You must have a cush job if you can wait for the sun to warm your car in the morning and keep it warm when you leave from work at the end of the day.
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Hey wood e, didn't know there were any other oil geeks in Story Co.! I had -14.1 on 2-15 here in Nevada. My GC seems to spin around just fine.

Mike
 
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Btw.. I've run a search on BITOG on "detergent oil" and have not been able (but that could be me
smirk.gif
) to find anything that explaines it.
At first I thought there was something lost in translation from Japanese to German as my manual is in the German language but the English manual is using the same words.




Any oil that meets modern API specs (SH, SJ, SL, SM) is a detergent oil. As opposed to non-detergent oils, which are probably not API certified at all, or if they are they will be SA or SB. I think you'd have to look pretty hard to find non-detergent oil and it should be specifially labelled as such. It would probably be straight weight too, not 5W30 or whatever.
 
Was 17 degrees yesterday morning (Celcsius) when I started the 4Runner. In spite of the 5W-40 GrIII, the oil preesure came up straight away.

sorry guys.
 
I don't care about idleing too long....had the block heeater turn on at 2.30 AM and I fired up the heap at 5.00 AM then let it run for 5 minutes with heat on full blast till I put my sorry #@$%! in it to go to work!It's too fargin cold so I'll just change ther oil more often...call me a wimp
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Yep, and when it's sunny outside (which it usually is when it's that cold, since clear skies are when it gets the coldest overnight) your interior gets pretty warm as soon as you are in the direct sunlight anyhow.




You must have a cush job if you can wait for the sun to warm your car in the morning and keep it warm when you leave from work at the end of the day.
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I'm not exactly "waiting" for the sun to warm my car, when I start and immediately go, my route to work is eastbound, so the sun is shining right in my front window and my interior gets pretty warm pretty quick that way (black leather!)

Coming home from work isn't a problem either, as I've got underground parking, and it's never below freezing down there even if it's 0F outside. Plus I drive home into the sun again too.
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When I fire up my wife's Honda on a cold morning like this, it's idle immediately shoots up to 2000 rpm and stays there for a few seconds, then comes down and holds at 1600rpm. In the VW, it only shoots up to 1200rpm, and only for a second, then settles at 1000rpm. That super high idle on the Honda definitely isn't the best thing for engine wear on a cold day!!






Patman, you should install a block heater into the Civic. Cheap and easy to install - no hammering out a freeze plug a la some domestics...simply unscrew the drain plug for the block and screw the block heater in it's place.

If that VW has the AEG motor in it (that's what I had in my Beetle) - it's an ancient design motor - mine sounded very 'industrial' when first started, and also never idled super high. I did notice with that motor however, that it took a good 12-15km of highway driving to get the oil around 200-212f. I dunno if it was because of the coolant to oil cooler or what.
 
Dunno how to edit - I have a block heater in my 2006 Odyssey and in the brutal cold we've recently had here in Ontario, it immediately idles at 1200rpm when started. Block heater comes on 2hrs before I need the vehicle/3hrs if it's below -15.
 
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When I fire up my wife's Honda on a cold morning like this, it's idle immediately shoots up to 2000 rpm and stays there for a few seconds, then comes down and holds at 1600rpm. In the VW, it only shoots up to 1200rpm, and only for a second, then settles at 1000rpm. That super high idle on the Honda definitely isn't the best thing for engine wear on a cold day!!






Patman, you should install a block heater into the Civic. Cheap and easy to install - no hammering out a freeze plug a la some domestics...simply unscrew the drain plug for the block and screw the block heater in it's place.






My wife's car is only parked outside overnight about twice a week though, the rest of the week it's parked in the garage overnight. So it doesn't see the coldest temps as often as my car does.

Besides, I could see my wife forgetting to unplug the block heater and then driving off!
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Yep, the starter drags a bit for the morning start. A few have been in the single digits F. I 've switched to 10W40 for the winter. RPM is about 1k for a few seconds then drops to its ususal 600rpm. If it has snowed or frosted, I'll warm the car up to defrost it. But 1st, I blip the throttle to 1100 rpm to turn on the alternator. I have a 4 mile drive to the highway to get the engine to temperature before I enter the stream at 65 mph. No funny noises resulting from this regimen, I am up to 341 K miles
 
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That super high idle on the Honda definitely isn't the best thing for engine wear on a cold day!!




I'm not so sure for a 6K+ redline engine. It may be the case that needed lubrication reaches critical components quicker and helps establish hydrodynamic lubrication. Kinda' like breaking-in a flat tappet SBC/BBC. Anything less than 1800 RPMs when first started is not a good practice.




Just to add to the discussion, I have read (though I don't remember where) that many japanese vehicles rev relatively highly when cold conditions are detected. It was my understanding that this was not designed for improved lubrication, but instead for emissions reasons.

The intention as I understood it was to get the catalytic converter heated up as soon as possible to regularize/reduce emissions from cold starting sooner.

I think I may have read this on a Toyota board, as I was asked to research this for my father. He has an 06 Tacoma and was alarmed at the idle speed at start up in cold conditions. Many Toyota owners seemed to be as well.

I guess it's not a big deal to those south of the border, but up here in the great white north, we can have a significant number of mornings at -30c (not including wind-chill). This is the best justification for 0w-30/20 synthetics that I know of.
 
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