AutoStatsIQ
Data through Oct 2026
Model year

2017 Thor Motor Coach Aria

Other, diesel, 4x2, built in United States. Owner complaints on file from Oct 12, 2017 to May 29, 2020.

Recalls (1)Complaints (2)Investigations (0)Bulletins (1)
Recall campaigns covering this model year12,417 vehicles or units across those campaigns
Owner complaints2Close to the median 2017 other
Severity index0.02017 others average 7.5
First 24 months1Complaints in its first two years
Complaints over time

Complaints about the 2017 Thor Motor Coach Aria peaked in 2017, with 1 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

00.250.50.75120171201820192020202120222023202420252026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

50% of complaints about the 2017 Thor Motor Coach Aria name structure

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Structure
1
Visibility and wipers
1
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

One recall campaign covers the 2017 Thor Motor Coach Aria

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2017 Thor Motor Coach Aria
CampaignFiledSubjectComponentVehiclesRemedy
20V-418Jul 20, 2020Rear mounted Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights, brake…Lighting2,417Part replacement
Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2017 Thor Motor Coach Aria

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

2 complaints on file, page 1 of 1.

  1. Filed May 29, 2020Failure May 1, 202015,000 milesSebring, FLUnknown or other

    LOWER COMPARTMENT ( BASEMENT) BAY FLOORS ARE ROTTING DUE TO MOISTURE INFILTRATION FROM THE ROAD WHILE DRIVING IN THE RAIN. THE FLOORS ARE BULGING UNDERNEATH AND PRESENT A ROAD HAZARD IF STORED CARGO IS THROWN TO THE ROAD ENDANGERING OTHER MOTORISTS. THOR IS AWARE OF THE PROBLEM AND DOES NOTHING TO RECTIFY THE SITUATION.

    NHTSA complaint 11326559
  2. Filed Oct 12, 2017Failure Oct 10, 201745,000 milesWooster, OHBody, Visibility/wiper

    TL* THE CONTACT OWNS A 2017 THOR ARIA. THE CONTACT STATED THAT THE VEHICLE'S SIDE VIEW MIRRORS WERE DETACHING FROM THE VEHICLE. THE CONTACT TOOK THE VEHICLE TO THE DEALER (TRAVEL TRAILER CENTER INC, 1001 LITTLE KANAWAH RIVER RD, PARKSERBURG, WEST VIRGINIA; 304-428-8203) WHO REPLACED THE SCREWS AND BOLTS USED TO ATTACH THE SIDE VIEW MIRRORS TO A SIZE BETTER EQUIPPED TO HOLD THE WEIGHT OF THE MIRRORS. THE MANUFACTURER WAS NOT AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 2.500. *LN CONSUMER STATED ALL THE BOLTS AND SCREWS WERE LOOSE FROM THE MIRROR, DEALER REINSTALLED BOTH MIRRORS . UPDATED 7/31/18*JB

    NHTSA complaint 11033139
Source: NHTSA ODI complaints file.
Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.
All investigations
Service bulletins

1 manufacturer communication cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

  • TSB 17-01 040517 Apr 5, 2017 · Service Bulletin/Repair Instructions
    (17-01 Aria Heat Run). Please see the attached repair instructions.
Source: NHTSA manufacturer communications files.
About service bulletins