Dick A wrote:
RV particulars: Rexhall F-53 chassis
Driveline (Engine, Transmission): Ford 460, E40D transmission
Miles: 32,000
Year: 1994
Break Down Description: (2002) Engine stalled on warm day at St. Charles, MO
Symptoms: engine popping and backfiring, no power.
Effect: Engine hot and stalled - symptom was like vapor lock.
Outcome: Let engine cool. Engine then started and made it to RV park (Sundermier). Stayed a few days, checked all fluids, changed fuel filter on frame rail. Continued trip. Would run ok as long as we were at highway speeds. Would stall sometimes when pulling off to fuel. Managed to get home a week later after a stop in Wyoming. We had the thermostat changed there, but no help. I had ordered a full Banks system before leaving for trip. During subsequent installation, found radiator plastic tank seal broken. Replaced radiator. Also, several exhaust manifold bolts broken, causing excessive heat in the engine area. Probably causing vapor lock problems. Replaced one head with broken manifold flange, had all valves replaced on both heads, water pump, hoses, fan clutch, etc. Changed all fluids to synthetic, added B & M extra capacity transmission pan and transmission temperature gauge. No problems in 2003 traveling over 8500 miles. Preventative maintenance before 2004 trip: Replace in-tank fuel pump known for early failure.
Problems with your 2002 Rexhall? I would think that it being not that old that your manifold bolts should not have been broken, unless someone tightened them down too tight at some point in time.
Also your fuel pump being replaced as a preventive maintanince action is a good thought. Would that have been a factroy recall thing that they would cover the cost ?
We are getting ready to buy a 2003 Rexhall Rose Air. Is the fuel pump on the 2003 model something that I should ask the present owners about ? Was that a big expense to replace ? Good luck with your RV. Sounds like you've taken all the precautions to prevent any future breakdowns. Thank you for your story. It is one that we will not forget because of our soon to be Rexhall owners. Dave Packard