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My 1967 bobcat s 160 has a motor high temp problem. i have
My 1967 bobcat s 160 has a motor high temp problem. i have pressure cleaned both cooling coils. helped but still gets hot, Cooling fan comes on, noted the motor r p m's now goes up and down will not s… read more
Daniel Wilson
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I have a Perkins 4.108 diesel in a sailboat. It has just
hello. I have a Perkins 4.108 diesel in a sailboat. It has just been rebuilt. The engine did not get hot when it was idling. It would only get hot if it was working hard. The engine heats the hot wate… read more
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I have a cat mbn 525 hp c15 and engine fan is not coming on
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Cat Man
Cat Man
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Auto Mechanics 1&2/diesel mech
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LOW WATER TEM ISX, CHANGED THERMOSTATS AND SEALS TWICE, SAME
LOW WATER TEM ISX, CHANGED THERMOSTATS AND SEALS TWICE, SAME PROBLEM, TOOK HOUSEING FROM ANOTHER ENGINE, PUT IN NEW SEALS AND THERMOSTATS AND INSTALLED SAME PROBLEM, TO0K THAT HOUSING AND PUT ON THE O… read more
Wayne
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I have a L90E that the cooling fan seems to be not working
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My name is ***** *****, i have two cat d4h tsk and the transmission
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catmastertech
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2009 peterbilt 389 isx 15. I have two codes 1921 and 2742.
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Daniel Wilson
Daniel Wilson
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2005 freight liner sprinter van only raises temp to 120
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Andy
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I have a 2004. C15 bridge motor that's giving me grief with
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Cat Man
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I got an Accert, it's blue printed and balanced, on has 70000
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I have a 73 k125 with an NTC 350 cummins that smokes white
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spankyjr1
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hi, we have a 1995 Volvi Wia with a n14. Today we was going
hi, we have a 1995 Volvi Wia with a n14. Today we was going to make us a manual fan switch, while the truck was running we unplugged the clutch fan solenoid so we could see if one wire was a hot wire … read more
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2006 Diesel 2500 Megacab Had radiator, water pump, thermostat,and
2006 Diesel 2500 Megacab Had radiator, water pump, thermostat,and fan clutch replaced after truck overheated. Turned out the fan clutch was the problem, but Firestone had already talked me into replac… read more
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1999 international 4400 low pro 4 door hauler e530 engine
1999 international 4400 low pro 4 door hauler e530 engine towing a load constant temp of 210 fan kicks in every 1/4 mile changed radiator, water pump, thermostat any suggestions… read more
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We have a 2006 T800 Kenworth. The ac hasnt worked since we
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I have an A/C question on a 2010 International. The A/C has
I have an A/C question on a 2010 International. The A/C has a full charge, and the compressor clutch is working, but is is not cooling. The compressor is staying engaged and the pressure are staying a… read more
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Meet the Experts:

Daniel Wilson

Daniel Wilson

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Owner at DJ Wilson

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I am ASE Master Truck Certified.

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worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

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Curtis B.

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Technician turned service manager on multiple lines of trucks and engines, used in industry.

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Chris (aka-Moose)

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24 years of experience diagnosing & repairing

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