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8/27/2014 8:58 AM  #1


Rusty rotors

My 010 F150 has been sitting for a month for over a month. I took it for a short errand yesterday and an overpowering "something burning odor" was very evident in the cab.
When I checked to rotor temps the front left was 180F and the others were in the 135 range
I'm guessing that the rotors were rusty and the crud just has to be scrubbed off from a bit of driving.
What do you guys think?


Good work ain't cheap, Cheap work ain't good!   Simple Man
 

8/27/2014 10:39 AM  #2


Re: Rusty rotors

Brakes don't usually give off that much odor. Maybe something on your engine? 
 

 

8/27/2014 12:19 PM  #3


Re: Rusty rotors

Maybe the front left caliper sticking from sitting to long?


If this forum can't fix it, it isn't broke.
 

8/27/2014 1:39 PM  #4


Re: Rusty rotors

Buy a fire extinguisher and keep it in your pickup.


Founding Member of the Perpetually Bewildered Society
 

8/27/2014 7:44 PM  #5


Re: Rusty rotors

Wheel bearing grease?  If the rotor got hot enough, it could cause the grease to heat up also.  Although I would think it would have to get very hot for that to happen.


65 Fastback, 351W, 5-speed, 4 wheel discs, 9" rear,  R&C Front End.
 

8/27/2014 8:07 PM  #6


Re: Rusty rotors

Drive it 50 miles in stop/go traffic and then reevaluate.  I assume you are using an infrared thermometer?  I would think any light surface rust would be gone in ten miles, but not sure how much braking you had to do.  A stuck caliper is certainly a possibility.  I had one on my Ram truck recently, but temperature was up around 500 degrees with others less than 200.  It was pretty obvious where the problem was!


Money you enjoy wasting is NOT wasted money... unless your wife finds out.
 

8/28/2014 9:23 AM  #7


Re: Rusty rotors

The F series calipers are bad about sticking if they sit for long periods my neighbor had the same  problem with a 98 F 100 and my 94 F 350 did the same, the F100 calipers are reasonably priced the F350 not quite so reasonable.


I made enough money to buy Miami, but pissed it away so fast
 

8/28/2014 2:31 PM  #8


Re: Rusty rotors

It seems that the problem was the rust on the rotors, after a few stops all is well in Welland.


Good work ain't cheap, Cheap work ain't good!   Simple Man
     Thread Starter
 

Board footera


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