2003 Monaco Coach Dynasty problems, complaints & recalls
Most-reported problem areas: Tires:valve (1) · Tires (1) · Equipment:recreational Vehicle/Trailer (1)
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (2)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Engine And Engine Cooling 2005-08-30 · 130 · Service Bulletin/Repair Instructions
relocation of the isl 400hp engine temperature sensor, to prevent inaccurate readings. *tt
Air Bags 2004-01-01 · 125 · Service Bulletin/Repair Instructions
drivers side front air bag may rub on the electrical box. *tt
What owners report
2018-03-19 · Unknown Or Other · 155,957 mi“we had a horrifying experience due to a massive fuel leak on jan 12, 2018, less than three months after service had been had been completed at cummins crosspoint on oct 18, 2017. cummins had replaced the engine harness on the isl-400 engine of our monaco motorhome as a result of an earlier fuel leak they discovered in may of 2017. cummins cros…”
2012-07-14 · Tires · 94,000 mi“goodyear g670 rv tire: "rivering"- type tread wear leads to steering pull after less than 25,000 miles of use. front tires showed rivering (wear between 1st and second treads) after about 24,000 miles. as rivering became more pronounced, the steering pull/drift quickly became more pronounced. swapping the front tires left to right changed the pu…”
2010-12-13 · Equipment:recreational Vehicle/Trailer“we received a recall letter from norcold regarding the 1200 series refrigerator in our rv. the recall letter has to do with a temperature sensor. i called the phone number in the norcold letter (800 767 9101) and the representative informed me that my refrigerator was part of the recall, even though a temperature sensor recall repair was done back…”
2006-04-02 · Tires:valve · 33,400 mi“brake caliper bolt causes tire deflation the bolt (cap screw) on top of the front left caliper on my 2003 monaco dynasty slowly came loose. after backing out approx 1/4" - 3/8" it started to shave a notch into the tire valve. at first there was a slow leak (less than 1 psi in a day); after a few weeks this increased to a 10 psi loss in one day; …”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.