Overheating when climbing hills
We are new to RVing. We purchased a 92 Fleetwood Bounder, 34 ft. It has a Cummings engine and Allison Transmission. It runs excellent EXCEPT for when climbing hills. The temperature gauge sits at ...
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YC 1 wrote:YC 1 wrote:
I would replace the thermostat again. At least pull it out and put it in hot water to see if it opening fully.
Rear or side radiator? If side radiator does it have a two speed mode?
I think I must have been brain dead. It was in the middle of the night.
210 climbing a hill is fine. 400 ISL Rear radiator, engine running 500hp.
I have seen 220 on mine many times. Had to replace my thermostat due to real over heating in March. Actually had the engine light come on. New thermostat cured that.
As I posted I found you had responded again.
So yes, I may be brain dead but going to 240 I would do as I originally suggested and replace the thermostat. Be sure to get the serial number off your engine and get the latest model.
