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2011 Thor Motor Coach Astoria recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

5 recalls found in NHTSA data as of September 22, 2026

For the 2011 Thor Motor Coach Astoria. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your Thor Motor Coach been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Thor Motor Coach dealer can also check your VIN. Recall repairs are free.

2011 Thor Motor Coach Astoria recalls, newest first

November 22, 2017NHTSA 17V758000110,400 vehicles potentially affected

Equipment

Summary
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
Consequence
In the event of a fire, if the fire extinguisher does not function properly, it can increase the risk of injury.
Remedy
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.

This recall on nhtsa.gov

November 10, 2015NHTSA 15V74500012,656 vehicles potentially affected

Equipment › Recreational vehicle/trailer

Summary
Thor Motor Coach (Thor) is recalling certain model year 2011-2016 Thor Challenger, Thor Citation, Thor Hurricane, Thor Tuscany, Thor Windsport, 2011-2012 Thor Astoria, Thor Avanti, Thor Chateau, 2011-2014 Thor Daybreak, 2011-2015 Thor Outlaw, Thor Siesta, 2014-2015 Thor Miramar, 2012 Thor Four Winds, 2008-2011 Damon Astoria, Damon Daybreak, Damon Outlaw, Damon Tuscany, 2008-2012, Damon Challenger, 2008-2010 Damon Essence, 2009-2011 Damon Avanti, Four Winds Chateau, Four Winds Citation, Four Winds Four Winds, Four Winds Hurricane, Four Winds Siesta, Four Winds Windsport, 2009-2010 Four Winds Dorado, Four Winds Dutchmen, Four Winds Magellan, Four Winds Mandalay and 2009 Four Winds Fun Mover, and Four Winds Presidio motorhomes. The affected vehicles are equipped with certain Lippert-brand Coachstep Double and Triple Electric Steps. These steps use a bolt to attach the fan gear assembly to the steps. This bolt may fracture allowing the fan gear to disengage from the steps. As a result, the steps may not remain in the expected position and may be unstable.
Consequence
Unstable entry and exit steps increase the risk of injury.
Remedy
Thor will notify owners, and dealers will install a retainer bracket to reinforce the operating mechanism and replace all of the affected bolts, free of charge. The recall began on January 6, 2016. Owners may contact Thor customer service at 1-877-855-2867. Thor's number for this recall is RC000111.

This recall on nhtsa.gov

December 11, 2012NHTSA 12V574000727 vehicles potentially affected

Vehicle speed control › Cruise control

Summary
Thor Motor Coach (Thor) is recalling certain model year 2011 through 2013 Tuscany, Astoria, Ultrasport, Montecito, and Palazzo recreational vehicles manufactured from May 17, 2010, through October 30, 2012, built on Freightliner brand XB and XC custom chassis. The vehicles are equipped with diode jumpers that may come loose in their connectors resulting in an open circuit. Two circuits are affected: The one that disengages the cruise control with brake pedal use, and the one that illuminates the brake lights with brake pedal use.
Consequence
Failure of the cruise control to disengage when the brakes are applied may increase the risk of a vehicle crash. Without the brake lights illuminating when the brakes are applied, the driver's intent is not communicated, increasing the risk of a crash.
Remedy
Daimler Trucks (DTNA) will notify owners on behalf of Thor, and Freightliner dealers will inspect the diode jumpers to make sure they are fully locked in place and will correct the vehicles as needed. The recall is expected to begin January 28, 2013. Owners should contact DTNA Warranty Campaigns Department at (800) 547-0712, 7:00 a.m. to 4:00 p.m. Pacific Time Monday through Friday, e-mail address DTNA.Warranty.Campaigns@Daimler.com, or the Customer Assistance Center at (800) FTL-HELP after normal business hours.
Components
Vehicle speed control › Cruise control; Exterior lighting › Brake lights; Electrical system

This recall on nhtsa.gov

October 19, 2011NHTSA 11V519000106 vehicles potentially affected

Engine and engine cooling

Summary
Thor motor coach (tmc) is recalling certain model year 2011-2012 tuscany, astoria, and avanti recreational vehicles manufactured from January 21, 2011, through September 16, 2011, equipped with a cummins isx or isl diesel engine. The v-band clamp assembly, part numbers Q187684, Q187685, and Q187686, used to connect the inlet and outlet cone sections to the diesel oxidation catalyst (doc)/diesel particulate filter (DPF) include a t-bolt which can fracture and fail when subjected to stress or load. A fracture or failure of the t-bolt may cause the clamp to loosen and the inlet or outlet sections attached to the doc/DPF housing to disconnect.
Consequence
If the inlet or outlet sections disconnect, hot exhaust gases can vent prior to exiting the tailpipe, creating the risk of combustion and a fire. If both clamps fail, there is a risk in some applications that the doc/DPF housing may detach completely, creating a road hazard.
Remedy
Tmc is working with cummins to identify and notify owners of the recall campaign. Repairs will be performed by authorized cummins dealers free of charge. The safety recall began October 10, 2011. Owners may contact cummins at 1-812-377-5000.

This recall on nhtsa.gov

August 19, 2011NHTSA 11V442000332 vehicles potentially affected

Visibility › Windshield wiper/washer › Motor

Summary
Thor motor coach (tmc) is recalling certain model year 2010 and 2011 damon tuscany, astoria, and essence recreational vehicles and model year 2011 and 2012 tmc tuscany and astoria recreational vehicles manufactured from may 7, 2009, through August 12, 2011. The circuit breaker for the windshield wiper motor is insufficient for the load. The breaker should have a 15 amp rating, however the vehicle was built with one rated at 10 amps.
Consequence
The windshield wiper will stop operating if the breaker trips due to a circuit overload. If this occurs, the driver's field of vision may be reduced, increasing the risk of a crash.
Remedy
Tmc will notify owners, and dealers will exchange the breaker with a 15-amp one, free of charge. The safety recall began on September 6, 2011. Owners may contact tmc warranty/service department at 1-877-855-2867.

This recall on nhtsa.gov

Owner complaints

No owner complaints about the 2011 Thor Motor Coach Astoria were found in NHTSA’s complaint data.

Other Thor Motor Coach Astoria years

Other 2011 Thor Motor Coach models

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All of 2011’s most recalled vehicles

Questions

Does the 2011 Thor Motor Coach Astoria have any recalls?
5 recalls found in NHTSA data as of September 22, 2026, covering: equipment, vehicle speed control, exterior lighting, electrical system, engine and engine cooling, visibility. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 2011 Thor Motor Coach Astoria recall has been fixed?
Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Thor Motor Coach dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 2011 Thor Motor Coach Astoria?
0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.