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How many people warm up their Explorer ST before driving?

How many people warm up their Explorer ST before driving?

  • Yes

    Votes: 26 63.4%
  • No

    Votes: 8 19.5%
  • Sometimes

    Votes: 7 17.1%

  • Total voters
    41
Messages
99
Reactions
46
Points
17
Location
Baton Rouge, LA, USA
#1
How many people get in their car early in the morning and drive right away? I'll admit I have a habit of letting it warm up for a couple of minutes before driving.
 

ethics05

New Member
Messages
23
Reactions
7
Points
2
Location
Cape Coral, FL
#3
I'm in south Florida and still let it warm for 30 sec at least for now .... just passed 1140 miles. Thinking about a first oil change at 1500mi even though it may not need it. Last brand new car I bought was in 1984 believe it or not. I'm sure many will find that humorous. I'm an a ole gear head.
 

Messages
330
Reactions
183
Points
37
Location
Burlington, ON, Canada
#4
I generally try to let whatever vehicle I'm driving warm up just long enough for the oil to be circulated fully and for the high idle to drop down to normal. A couple minutes in most conditions. If it's actually cold out, 5-10 minutes. If it's mega, mega, mega cold, 10-20.
 

Messages
77
Reactions
56
Points
17
Location
Hudson, MA, USA
#5
In Massachusetts, unless I know the interior of my ST is close to my liking, I remote start. If I remember, it's usually less than 10 min.
 

STO

Member
Messages
27
Reactions
6
Points
2
Location
Warner Robins, GA, USA
#6
Definitely, want to get the oil / trans fluid moving
 

Messages
171
Reactions
114
Points
37
Location
Honolulu, HI, USA
#7
I have heard that it is good to let the engine run for a half minute when starting up and before shutting down due to the turbos. Not sure of the accuracy of this idea bu do it anyway.
 

Messages
71
Reactions
77
Points
17
Location
Portland, OR, USA
#8
I start driving it right away but i take it easy on it until its warmed up.
 

Messages
100
Reactions
39
Points
27
Location
Atlanta, GA, USA
#9
I thought warming up your car is a thing of the past, and nowadays EPA said 30 seconds TOPS or else turn it off.
 

Messages
114
Reactions
49
Points
27
Location
North Hampton, NH, USA
#10
Always warm that engine at least 5 mins if its below 40. Seals are stiff, and oil viscosity is high at low temps which will cause seeping and worse leaks. I also try to warm the axles, trans, and wheel bearings by driving slowly for a mile or so when its below freezing.
 

Messages
153
Reactions
128
Points
37
Location
Los Angeles, CA, USA
#11
modern engines dont need a warm up time. 10 seconds is long enough to get the oil pressure up and the fluid moving. the trans doesnt need to be warmed up either, transmissions love running as cold as possible.
thats some stupid thing from the days of carburetors, when the auto chock would need to be warmed up before the engine ran well.

obviously i wouldnt just turn it on and go WOT seconds after ignition. and if you live in a cold climate then yes, give it some time. i live in southern california so its always around 65 degrees here.
 

Messages
51
Reactions
48
Points
17
Location
Litchfield Park, AZ, USA
#12
My vehicles all get full synthetic and I live in Arizona. I drive with a rule, I take it easy in my neighborhood and near work, and fairly easy in public parking lots. So, by the time I’m loaded in, I just take off.

Now, my ‘76 K5 gets a 5-10 minute warm up, otherwise the carb sputters.
 

Messages
90
Reactions
39
Points
17
Location
Skunk Hollow
#13
Sure miss my 'ol Blazer. The new one is a travesty. Someone at GM should be lynched over the naming .......... Jus say'n
 

Blaster7Romeo

Member
U.S. Army Veteran
Messages
71
Reactions
23
Points
7
Location
Western NC, USA
Vehicle
2021 ST
#14
I know it is not an ST.. but on my 6.7 powrstroke. just auto start it while I am walking to it. buy the time I get in and bucked up it should be good to go.... on cold mornings give it long enough to be as warm as I want in it.

301k miles only thing I have replaced is a turbo at 150k ish. and that was a known issue in that year model.

but only use full synthetic oil

and I will treat my ST the same way when it arrives
 

Last edited:
Messages
92
Reactions
30
Points
17
Location
Michigan
#16
Direct inject engines do not like prolonged idling at cold engine temperatures. Amongst other things it causes oil dilution.

My approach is: start it, give it 30-60 seconds and start driving. No high load, high revs until everything is at operating temperature. Normal operation will get your engine to temperature much faster (ie less wear) than idle.

You guys are free to do as you please but cold start and idle more than a minute our two is not doing your vehicle any favors
 

JohnE

Active Member
Messages
513
Reactions
281
Points
82
Location
Vancouver, WA, USA
#17
Direct inject engines do not like prolonged idling at cold engine temperatures. Amongst other things it causes oil dilution.

My approach is: start it, give it 30-60 seconds and start driving. No high load, high revs until everything is at operating temperature. Normal operation will get your engine to temperature much faster (ie less wear) than idle.

You guys are free to do as you please but cold start and idle more than a minute our two is not doing your vehicle any favors
100% agree.
 

DaveG ST

Member
U.S. Army Veteran
Messages
382
Reactions
165
Points
37
Location
Hurlock, MD, USA
#18
Start and go, in my opinion. Wife uses it a lot more than I do, so she may start it with her phone to make it comfortable for her, but not for the sake of the ST.
 

Messages
409
Reactions
113
Points
37
Location
Toronto, ON, Canada
#19
Wow so many different opinions on this...
Let the car sit and warm up or just go...
It seems like a 50/50 split.
Maybe this is worth looking more into no?
 

Messages
92
Reactions
30
Points
17
Location
Michigan
#20
Wow so many different opinions on this...
Let the car sit and warm up or just go...
It seems like a 50/50 split.
Maybe this is worth looking more into no?
I don’t think you’re really going to find any experts advising you should do prolonged idle/warm up. Just people that are living by outdated information or those who are unwilling to get into a cold car in winter.

This guy seems to be pretty universally accepted.


Without having searched YouTube any harder than the first video which came up, I suspect you won’t find much conflicting advise.
 



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