Question about 2005 Ford F 350 Super Duty

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Blowing blue smoke

I recently got an oil change. Truck was running fine but over due for the oil, after it had been changed I noticed that as I would take off the exhaust didnt seem to flow as smooth , you can hear it putter or bog, and it seemed the psi on the boost was going higher than before the change (10-20 psi after) and also found some oil leaking on the cross member not sure were it is coming from.Had no leaks proir to oil change.....

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  • 344 Answers

Check that the filter is not leaking

Posted on Nov 29, 2012

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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: 1998 mustang gt coolant leak

I just had the same problem. Ford design the intake manifold with plastic water crossover which cracks. The coolant will leak onto the top of the block and and then down the back of the engine. This intake design is a known defect and was ocvered under by Ford for 7 years past the date of mfg. The crack either is in the crossover or the thermostat housing. I happed on this when I found the same leak and traced it back to the thermostat housing. I changed the thermostat, but it leaked worse. You can pickup a aftermarket for $200 and it's about 4-6 hr job to replace.

Posted on Oct 21, 2008

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SOURCE: 1984 ford f150 running erratic.

Check and adjust your choke accordingly, also since you have given it a tune up you should adjust your timing if it needs adjustment. Also check for any vacuum leaks. As for the exhaust leak I would look along the exhaust manifold and then along the exhaust pipe under the cab, check where the exhaust manifold and the exhaust pipe connect as there should be a donut or flange in there and it could be deteriorating. Good luck and remember to rate all the solutions you get, thanx.

Posted on Oct 31, 2008

bunnydawg
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SOURCE: OIL CHANGE MESSAGE DOES NOT RESET

Unhook the battery for about ten minutes... that should take care of it..


Robert

Please take a moment and rate this solution.. thanks

Posted on Jan 21, 2009

localwonder
  • 6784 Answers

SOURCE: how to change / repair crankshaft oil seal on focus deisel

hi, there is no easy fix here. you will have to break down the engine to repair this. you could use a 30w oil to slow down the leak but, the repair is inevitable.


please rate and god bless.

Posted on Mar 16, 2009

  • 84 Answers

SOURCE: Low coolant and oil smells like gas. No white/blue

let your car idle go back to the tail pipe if it seems to be steaming alot , and or smells like antifreeze then you have a head gasket problem or a gasket leak alowing in directly into your engine

Posted on Apr 28, 2009

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