Volvo "EF" TSB for Thermostat Temperature

[bruceb58]

Is there a TSB for a temp change for the thermostat on a 74GIPEFS from a 140 stat 3853983 to a 160 stat 3856961?

Note: This is not the engine in my signature.

 

[Don S]

Re: Volvo "EF" TSB for Thermostat Temperature

Nope, nothing on the 7.4's. There was a parts bulletin on the 8.1's with raw water cooling that changed it to the higher temps, but not on the 7.4's

 

[bruceb58]

Re: Volvo "EF" TSB for Thermostat Temperature

Thanks Don, I think my brother just confirmed what you just said. I had him call back the dealer and he double checked and the bulletin was indeed for the 8.1.

 

[Don S]

Re: Volvo "EF" TSB for Thermostat Temperature

Here is the bulletin, I got it this time without the computer locking up.