NHTSA Campaign 20V303000

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

Issued by Thor Motor Coach · Reported May 27, 2020 · 34 vehicles affected

What's wrong

Thor Motor Coach (TMC) is recalling certain 2020-2021 Quantum, Chateau and Four Winds, and 2020 Vegas and Axis motorhomes built on a Ford E-series chassis. A wire harness in the rear of the vehicle may contact the vehicle frame, resulting in damage to the circuits that support the fuel pump and the anti-lock braking system (ABS).

Consequence

Damage to the fuel pump circuit in the wiring harness could result in an unexpected engine stall. Damage to the ABS wiring can lead to reduction of ABS functionality and a loss of roll stability control (RSC) functionality. These scenarios increase the risk of a crash.

Remedy

TMC will notify owners, and Ford dealers will inspect the wire harness for damage. If no damage is found, dealers will apply anti-abrasion tape over the area and ensure clearance to surrounding components. If damage is found, dealers will splice in new wire and apply anti-abrasion tape over the area and ensure clearance to surrounding components. All services will be performed free of charge. The recall The recall began June 25, 2020., 2020. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000189.

Vehicles affected by this recall

Make Model Year Units
THOR MOTOR COACH AXIS 2020 34
THOR MOTOR COACH CHATEAU 2020 34
THOR MOTOR COACH CHATEAU 2021 34
THOR MOTOR COACH FOUR WINDS 2020 34
THOR MOTOR COACH FOUR WINDS 2021 34
THOR MOTOR COACH QUANTUM 2020 34
THOR MOTOR COACH QUANTUM 2021 34
THOR MOTOR COACH VEGAS 2020 34

Source: NHTSA Campaign 20V303000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.