NHTSA Complaint #10861035 — 2015 THOR MOTOR COACH HURRICANE

ONAN GENERATOR STOP AFTER OPERATING FOR 1 OR 2 HOURS WHILE DRIVING DOWN THE ROAD. GENERATOR REPORTS ERROR CODE 36, APPARENTLY OVERHEATING IS THE REASON. THOR AND ONAN ARE POINTING AT EACH OTHER AS TO WHO IS RESPONSIBLE. ONAN GENERATOR IS RATED TO OPERATE UP TO 120F, BUT FAILS WHEN TEMPERATURE OUTSIDE IS BELOW 100 AND THE VEHICLE IS MOVING, WHICH SHOULD RESULT IN SOME COOLING EFFECT TO COUNTER THE EFFECT OF THE HOT ROAD SURFACE AND RV ENGINE HEAT. INTERIOR OF RV, SPECIALLY IN LONGER UNITS CAN NOT MAINTAIN A SAFE TEMPERATURE FOR PASSENGERS WITH ONLY THE ENGINE A/C UNIT. GENERATOR RUNS FINE FOR 24 HOURS IN 100+ DEGREE WEATHER WHEN THE RV IS STATIONARY AND THE GENERATOR IS RUNNING ON FULL LOAD (2 ROOF MOUNTED A/C UNITS). AFTER A 1 HOUR STOP AT A REST AREA WITH RV ENGINE RUNNING STILL TO KEEP RV A/C ON, THE GENERATOR WILL START UP AGAIN AND WILL WORK FINE UNTIL YOU START DRIVING AGAIN, WITH-IN 30 MINUTES IT WILL SHUT DOWN AGAIN. MANY PEOPLE ARE COMPLAINING OF SIMILAR EXPERIENCE WITH ONAN SUGGESTING YOU REMOVE THE DOOR OF THE GENERATOR COMPARTMENT, WHICH ITSELF MAY BE A SAFETY HAZARD. RV MANUFACTURERS CLAIM THEY ARE INSTALLING THE UNIT ACCORDING TO ONAN'S SPECS. SOME RV OWNERS SUGGEST ONAN IS AVOIDING A RECALL BY PROPOSING SOLUTIONS LIKE NO COMPARTMENT DOOR TO RV OWNERS.