2009 - 2014 F-150

eng coolant

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Old Oct 1, 2019 | 07:29 AM
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Mherring's Avatar
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eng coolant

2011 ford f150 3.5 what should the coolant temp be running normal?
 
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Old Oct 1, 2019 | 10:30 AM
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195 to 220.
 
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Old Oct 1, 2019 | 10:33 AM
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highway speed 70 to 75 IM seeing temps around 217 to 220 sometimes up to 222.even when pulling a load im seeing same temps. any tips or additives to possible get it running cooler
 
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Old Oct 1, 2019 | 12:03 PM
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That's fine. The hotter it runs, the more efficient the engine is.
 
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Old Oct 1, 2019 | 02:25 PM
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Lightbulb

Mherring - highway speed 70 to 75 IM seeing temps around 217 to 220 sometimes up to 222.even when pulling a load im seeing same temps. any tips or additives to possible get it running cooler
Since you've provided minimal vehicle nor maintenance information ...
  • How's the coolant level?
  • Mileage?
  • When was the last time that debris was cleared/cleaned from the radiator and trans' cooler?
  • How's the oil level? and ... What weight is being used?
  • What, if any, mod's have been done to the vehicle?

    *FTR (For The Record) - The themostat opens at 95°F+- and the cooling fan(s) should kick-on at 215°F+-

You may (?) also want to consider swapping the trans' cooler for the Saudi (larger) version.

HINT/TIP: Put your -complete- vehicle information (year, model, cab, trim, engine, wheelbase, _x4 drive, mileage, modifications, etc., etc.) in your signature -OR- provide it in your posting(s).
.
 
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Old Oct 1, 2019 | 05:55 PM
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Joe, there's enough info - 2011 with 3.5, which is Ecoboost.
 
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Old Oct 1, 2019 | 09:00 PM
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glc - Joe, there's enough info - 2011 with 3.5, which is Ecoboost.
Yes ... Saw, read, and comprehended that, however, there's other pertinent information that should/could be provided. e.g. mileage, modifications, maintenance, etc., etc., etc..

More betterer to provide it upfront than playing 20 questions.
.
 
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Old Oct 2, 2019 | 06:51 AM
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2011 3.5 ecoboost
6in light on 35s
170K miles
does have a programer but stays on economy tune
5w30 Motorcraft oil with Lucas oil stabilizer
coolant replaced in the spring
 
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Old Oct 4, 2019 | 10:42 AM
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As glc told you, your coolant temperature is fine - it's "normal" in fact. You DO NOT want it to run cooler. In this case, cooler is not better.

- Jack
 
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