2020 THOR MOTOR COACH ARIA
4 recalls — 2 complaints — 2 TSBs
21V522000 Jul 8, 2021
STRUCTURE
Defect Description
Thor Motor Coach (TMC) is recalling certain 2019 Challenger, Palazzo, Tuscany, 2019-2020 Miramar, 2019-2021 Aria, Outlaw, and Venetian recreational vehicles equipped with Hehr 6400 series windows. The adhesive that bonds the vented portion of the window may fail.
Consequence
Adhesive failure may cause the vent portion of the window to detach, increasing the risk of a crash or injury.
Remedy
Dealers will inspect the windows, and replace the vent if necessary, free of charge. Owner notification letters were mailed September 8, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000232.
20V559000 Sep 15, 2020
TIRES:VALVE
Defect Description
Thor Motor Coach (TMC) is recalling certain 2018-2021 Aria, Palazzo, Tuscany, and Venetian motorhomes built on a Daimler Trucks (DTNA) chassis. The tire valve stem extension for the inner wheel may contact the outer wheel rim opening and become damaged.
Consequence
Extensive damage to the valve stem extension may result in a loss of tire pressure of the inner wheel, increasing the risk of a crash.
Remedy
TMC will notify owners, and DTNA dealers will inspect the inner wheel valve stem stabilizers, and adjust as needed and/or replace the inner valve stem, free of charge. The recall began November 2, 2020. Owners may contact TMC customer service at 1-800-524-5210 extension 104 or DTNA customer servic... Read more
20V418000 Jul 20, 2020
ELECTRICAL SYSTEM
Defect Description
Thor Motor Coach (TMC) is recalling certain 2017-2020 Aria, Venetian and Tuscany, 2017 Tuscany XTE and 2017-2019 Palazzo motorhomes vehicles that received an inspection-only remedy for recall 18V-763. The rear mounted Power Distribution Module (PDM) may have been damaged during manufacturing, possi... Read more
Consequence
Non-functioning exterior marker lights can increase the risk of a crash.
Remedy
TMC will notify owners, and Daimler Trucks dealers will replace the PDM, free of charge. Owner letters were mailed October 6, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000196.
20V167000 Mar 20, 2020
SERVICE BRAKES, AIR:DISC:CALIPER
Defect Description
Thor Motor Coach (TMC) is recalling certain 2019-2020 Aria 3401, 3601, 3901, 3902, and Venetian G36, J40, L40, M37, R40, and S40 motorhomes built on DTNA chassis. The brake caliper mounting bolts may have been insufficiently tightened.
Consequence
Loose brake caliper mounting bolts can reduce brake effectiveness, increasing the risk of a crash.
Remedy
DTNA will notify owners, and DTNA dealers will inspect and repair the vehicles, free of charge. The recall began on May 20, 2020. Owners may contact DTNA customer service at 1-800-547-0712 or TMC customer service at 1-877-855-2867.
Complaint Statistics
2 total complaints
1 injuries
Top Reported Components
| Component | Complaints |
|---|---|
| STRUCTURE:BODY | 1 |
| STRUCTURE:BODY:DOOR | 1 |
STRUCTURE:BODY:DOOR
Oct 3, 2023
Incident date: Sep 8, 2023
The contact owns a 2019 Volkswagen Jetta. The contact stated that the upper left corners on both the driver and passenger side doors of the vehicle would bend outward upon opening the doors. While the contact's husband was stepping down from a curb to enter the passenger side of the vehicle, the doo... Read more
1 injured
STRUCTURE:BODY
May 9, 2022
Incident date: Apr 19, 2022
THE FRESH WATER TANK, WHICH WAS ONLY HALF FULL OF WATER, BROKE THROUGH THE FLOOR ALLOWING THE TANK TO DROP DOWN TO THE ROAD. I WAS PULLING INTO A GAS STATION TO FILL UP WITH FUEL. LUCKILY IT HAPPENED BEFORE I GOT ON THE INTERSTATE AND WOULD HAVE BEEN TRAVELING AT A HIGHER RATE OF SPEED. THE TAN... Read more
Technical Service Bulletins — 2020 THOR MOTOR COACH ARIA
2 manufacturer communications from 2 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.
Most Affected Components
| Component | Bulletins |
|---|---|
| 350000 EQUIPMENT | 1 |
| 980000 UNKNOWN OR OTHER | 1 |
LTR 120519
Dec 5, 2019
350000 EQUIPMENT
This letter stated that there were no Service Bulletins or Technical Service Bulletins issued for the month of November, 2019.
No comms 2021-11
Dec 3, 2021
980000 UNKNOWN OR OTHER
There are no Manufacturer Communications in accordance with 49 CFR 579.5 to report for November 2021 for Thor Motor Coach.
THOR MOTOR COACH ARIA — All Years Overview
Complete safety history for the THOR MOTOR COACH ARIA across all model years (2017–2021).
13
Total Recalls
15
Total Complaints
0
Investigations
3
Reported Crashes
0
Reported Fires
0
Reported Deaths