Model line

Thor Motor Coach ACE

Every Thor Motor Coach ACE model year on file, 2015 to 2023. Pick a year for its recalls, investigations, service bulletins and the full text of owner complaints.

Owner complaints, all model years291 involved a crash, fire, injury or death
Model years92015 to 2023
Recall campaigns11Distinct campaigns listing it
Service bulletins15Summed across model years
By model year

The 2016 model year drew the most complaints, 7, 24% of the model's total

Owner complaints filed with NHTSA, all years filed, by model year.

024682015201672017201820192020202120222023
Source: NHTSA ODI. Complaints are not verified by NHTSA, and NHTSA publishes no sales volumes, so counts are not rates.
Components

Electrical system leads the Thor Motor Coach ACE complaint record

Owner complaints across all model years, by component.

Electrical system
9
Structure
4
Latches and locks
4
Engine and cooling
3
Suspension
3
Visibility and wipers
2
Powertrain
2
Steering
1
Tires
1
Lighting
1
Source: NHTSA ODI complaints file.
Model years

The record for each Thor Motor Coach ACE model year

Peer index compares complaints with the median vehicle of the same model year and body class (100 is the median). It corrects for age, not for how many were sold.

Thor Motor Coach ACE by model year
YearBodyComplaintsSeverity indexPeer indexRecallsInvestigationsBulletins
2023Other10.0100000
2022Other30.0150102
2021Other30.0150102
2020Not decoded0NoneNone102
2019Other20.0100001
2018Other50.0250302
2017Other30.0150412
2016Other70.0700512
2015Other520.0250412
Source: NHTSA ODI. Body class from NHTSA's VIN decoder where decoded.
Latest recalls

Recent campaigns covering the Thor Motor Coach ACE

  • 22V-076 Feb 10, 2022
    Rear ladder may have been installed on the wrong side of the motorhome
    Structure · 148 vehicles
  • 20V-339 Jun 9, 2020
    Adhesive bond between the glass and the metal hinge frame of the frameless windows may fail which would then allow the glass to detach and fall out
    Visibility and wipers · 71 vehicles
  • 18V-498 Jul 30, 2018
    Rubber liquid propane (LP) hose may sag and contact the tire in the wheel well
    Equipment · 167 vehicles
  • 17V-758 Nov 22, 2017
    See a list of the affected trailer models at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V758-5764.pdf
    Equipment · 110k vehicles
  • 17V-692 Nov 2, 2017
    Wiring for the trailer lights may have been inserted into the wrong locations of the trailer lighting socket causing the trailer lights to not…
    Lighting · 36 vehicles
  • 17V-555 Sep 7, 2017
    Windshield wipers may fail due to the system being incorrectly installed or secured
    Visibility and wipers · 1,105 vehicles
  • 17V-239 Apr 10, 2017
    Weight rating labels for the tow hitches on these vehicles indicate a 10,000lb weight capacity when the actual hitch capacity is 8,000lbs
    Equipment · 148 vehicles
  • 17V-162 Mar 13, 2017
    These vehicles have windshield wiper systems that may have been improperly installed and secured, possibly causing the wipers to fail during use
    Visibility and wipers · 8,617 vehicles
  • 16V-571 Aug 2, 2016
    Affected vehicles are equipped with shower curtains that may not adequately resist catching fire in the presence of an ignition source
    Equipment · 5,633 vehicles
  • 16V-260 Apr 29, 2016
    Seat belt anchorages located in the slide out section may not meet the specified strength requirements, allowing them to pull loose during a crash
    Seat belts · 32 vehicles
Source: NHTSA ODI recalls file.