2018 Thor Motor Coach ACE recalls and problems
The 2018 Thor Motor Coach ACE has 3 safety recalls and 5 owner complaints filed with NHTSA. Recall repairs are free at any Thor Motor Coach dealer.
Recalls may cover only some 2018 Thor Motor Coach ACE vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.
2018 Thor Motor Coach ACE recalls
Recall 18V-498: Equipment
Problem: Thor Motor Coach (TMC) is recalling certain 2018 Thor Ace 27.2 recreational vehicles. The rubber liquid propane (LP) hose may sag and contact the tire in the wheel well.
Risk: Contact with the tire may cause the LP hose to leak, increasing the risk of a fire.
Fix: TMC will notify owners, and dealers will inspect the rubber LP hose and replace it as necessary. Dealers will install additional p-clamps or relocate the existing p-clamps to properly secure the hose, free of charge. The recall began on August 22, 2018. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000158.
Recall 17V-758: Equipment
Problem: Thor Motor Coach (Thor) is recalling various 2003-2018 recreational vehicles, equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers. See a list of the affected trailer models at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V758-5764.pdf. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or excessive force may be needed to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf
Risk: In the event of a fire, if the fire extinguisher does not function properly, it can increase the risk of injury.
Fix: Thor will notify owners, instructing them to contact Kidde for a replacement fire extinguisher, free of charge. The recall began on January 15, 2018. Owners may contact Thor customer service at 1-877-500-1020, or Kidde customer service toll-free at 1-855-262-3540, or online at www.kidde.com and click on "Product Safety Recall" for more information.
Recall 17V-692: Exterior Lighting
Problem: Thor Motor Coach (TMC) is recalling certain 2018 Ace, Axis, Hurricane, Windsport, and Vegas motorhomes. The wiring for the trailer lights may have been inserted into the wrong locations of the trailer lighting socket causing the trailer lights to not function properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: If the trailer lights do not function as intended, it can increase the risk of a crash.
Fix: Thor has notified owners and dealers will re-wire a new connector, free of charge. The recall began on November 21, 2017. Owners may contact TMC customer service at 1-877-500-1020. TMC's number for this recall is RC000148.
2018 Thor Motor Coach ACE problems reported by owners
| Problem area | Reports | |
|---|---|---|
| Electrical System | 1 | |
| Engine | 1 | |
| Steering | 1 | |
| Visibility/Wiper | 1 | |
| Power Train | 1 | |
| Suspension | 1 |
Most reported parts
- Power Train › Automatic Transmission — 1
- Suspension › Front › Wheel Bearing — 1
Typical mileage at the time of the problem: 2,300 miles (median of owner reports).
Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.
Recent 2018 Thor Motor Coach ACE complaints
Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.
Other Thor Motor Coach ACE years
Compare all Thor Motor Coach ACE years · All Thor Motor Coach models
Frequently asked questions
Does the 2018 Thor Motor Coach ACE have any recalls?
Yes — NHTSA lists 3 recalls for the 2018 Thor Motor Coach ACE: 18V-498 (equipment), 17V-758 (equipment), 17V-692 (exterior lighting). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.
What is the most common problem with the 2018 Thor Motor Coach ACE?
Owners report electrical system problems most often (1 reports), followed by engine (1). The typical mileage when problems were reported is about 2,300 miles.
Are Thor Motor Coach recall repairs free?
Yes. Safety recall repairs are free at authorized Thor Motor Coach dealers, whether you are the first owner or bought the car used.