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#1
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Fuel Thermostat Replacement - need help
Hi You'll...
I'm back under the intake and have replaced the fuel thermostat. After I buttoned everything up, it is leaking coolant.... Does anyone know what the torque spec for the T-30 bolts that hold the Thermostat to the head? Also, I replaced the paper gasket... should I have used some waterproof paste prior to putting the gasket on? The heat exchanger part of the fuel thermostat sits right down into the coolant flowing through the head. I also replaced glow plugs and blower motor. All but one glow plug came out easy. OVer the course of 2 days and a can of solvent, I eased it out.
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Mark Herzig 1995 E300D 153K 1985 300D 142K (sold) 1979 450SL 122 miles (sold) 1992 500E 127K (sold) 1987 300SDL 132K (sold) 1986 300E 161K (sold) |
#2
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Probably not sure why but your surfaces might not be flush. Mine was just put on without any torque wench. Just tightened.
According to WIS for my turbo 606, you should replace the bolts and tighten to 10 Nm. This is for the heater that the fuel runs thru on the side of the engine, right?
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01 Ford Excursion Powerstroke 99 E300 Turbodiesel 91 Vette with 383 motor 05 Polaris Sportsman 800 EFI 06 Polaris Sportsman 500 EFI 03 SeaDoo GTX SC Red 03 SeaDoo GTX SC Yellow 04 Tailgator 21 ft Toy Hauler 11 Harley Davidson 883 SuperLow |
#3
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Right, it feeds the fuel line to the pre-filter. Did you replace the gasket and if so, use any paster?
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Mark Herzig 1995 E300D 153K 1985 300D 142K (sold) 1979 450SL 122 miles (sold) 1992 500E 127K (sold) 1987 300SDL 132K (sold) 1986 300E 161K (sold) |
#4
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Gasket and bolts but NOTHING else
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01 Ford Excursion Powerstroke 99 E300 Turbodiesel 91 Vette with 383 motor 05 Polaris Sportsman 800 EFI 06 Polaris Sportsman 500 EFI 03 SeaDoo GTX SC Red 03 SeaDoo GTX SC Yellow 04 Tailgator 21 ft Toy Hauler 11 Harley Davidson 883 SuperLow |
#5
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Why did you guys replace the fuel heater to begin with. Was it drawing air into the system?
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-disav 99 E300 TURBODIESEL Astral Silver 282K - AMG brakes, suspension, monoblocks, speedo & interior - Full Load Maxed on IP by custom Speed Tuning USA Chip - T3/T4 Garrett - EGR/MAF delete 98 E300 TURBODIESEL Alexandrite Green on black leather 289K 95 E300 DIESEL Green Queen 267K SOLD 84 300D 216k SOLD 87 300D 299K #22 head - intercooler - full load adj. - 8sec 0-60mph - SOLD 76 300D 214K SOLD |
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