The GPS shows vehicle 124 miles from actual. Conditions are different from actual at GPS location. When driving on x-way vehicle shows speed different from actual and randomly applies brakes. Also randomly grabs steering and pulls to right like lane departure action. These actions occur during work zones also and could cause an accident.
The worst 2021 Thor Motor Coach Delano problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Driver assistance1
- Electrical1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Driver assistance1
- Electrical1
Recalls 1
Seats
- What is wrong
- Thor Motor Coach (Thor) is recalling certain 2020-2021 Daybreak, Four Winds, Quantum, Delano, Tiburon, Chateau and Freedom Elite motorhomes and 2020 Gemini, Chateau Citation, Compass, Siesta, and Synergy motorhomes built on Sprinter Van chassis (platform 970 (VS30), equipped with swivel seats. The wiring harnesses for the front seats may have been routed incorrectly and could become jammed and damaged in the swivel seat frames.
- Risk
- If the wiring harness is damaged, the side air bag within the seat may deploy inadvertently or not deploy as designed in the event of a crash, increasing the risk of injury to vehicle occupants.
- Remedy
- Thor will notify owners, and Mercedes-Benz dealers will inspect the wire harness routing for both front seats and will repair the wiring and add clips or cable ties as needed, free of charge. This recall began August 13, 2020. Owners may contact Thor customer service at 1‑877‑855‑2867 Mercedes-Benz customer service at 1‑877‑762‑8267. Thor's number for this recall is RC000200.
Recall number 20V444000 · Recall details
Technical service bulletins for the 2021 Thor Motor Coach Delano 5
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
What 2021 Thor Motor Coach Delano owners say
Most recent owner complaints, unedited.
2021 Thor Delano Model RW. Consumer stated that while driving the windows vibrate swiftly opens and closes slightly. *LD THE CONSUMER STATED THE DEALER WAS MADE AWARE OF THE FAILURE WHO REPLACED THE WINDOW CRANK MECHANISM. THE FAILURE PERSISTED.
Compare the 2021 Thor Motor Coach Delano
Other model years
20212022
Questions about the 2021 Thor Motor Coach Delano
Is the 2021 Thor Motor Coach Delano reliable?
Owners have filed 2 complaints about the 2021 Thor Motor Coach Delano, close to a typical Delano model year.
What is the most common problem with the 2021 Thor Motor Coach Delano?
Driver assistance and stability, with 1 complaint. Next is electrical (1).
How many recalls does the 2021 Thor Motor Coach Delano have?
1 recall, covering seats.
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