2019–2020 Thor Motor Coach Aria and 1 other Thor Motor Coach model: service brakes, air recall
Loose brake caliper mounting bolts can reduce brake effectiveness, increasing the risk of a crash.
What was reported
Source: manufacturer filing, 49 CFR Part 573Reported to NHTSA Mar 20, 2020 by Thor Motor Coach, owners notified May 20, 2020.
What that means, in plain English
Source: WhichTrim's reading of the filing above — not NHTSA's wordingInsufficiently tightened brake caliper mounting bolts can reduce braking effectiveness, directly impairing the vehicle's ability to stop and increasing crash risk.
Written for us by a language model from the manufacturer's filed text, which is quoted in full above. Where the two differ, the filing is the record and this is only our summary of it.
Which vehicles are covered
Source: NHTSA campaign 20V167000| Model year | On WhichTrim |
|---|---|
| 2019 Thor Motor Coach Aria | — |
| 2020 Thor Motor Coach Aria | — |
| 2019 Thor Motor Coach Venetian | — |
| 2020 Thor Motor Coach Venetian | — |
None of the vehicles this campaign names has a page on WhichTrim: the catalogue covers the cars, trucks and SUVs the EPA certifies from 2016 on, and these vehicles fall outside it — older model years, or motorhomes, trailers, buses, motorcycles and chassis cabs the EPA does not rate. The campaign record above is complete as filed, and whether one specific vehicle is included is settled by its VIN. Other campaigns on vehicles without a page here →
The federal paperwork
Source: nhtsa.govCheck one specific vehicle
A recall applies to a build range, so year, make and model cannot settle it. Type the VIN and the WhichTrim recall report checks this campaign’s build window and engine against it.
Campaign 20V167000 · the manufacturer calls it RC000186
Own one, or run a fleet? Recall Watch checks each VIN against every new NHTSA campaign and emails you when one lands, this one's expansions included. Or take a free one-line alert by model year.
A recall covers a build range. Only your VIN settles it.
Check it with the WhichTrim recall report now, or have us check it every night and email you when something new is filed.
Common questions
Source: NHTSA, 49 CFR Part 573Is RC000186 the same recall as 20V167000?
Yes. RC000186 is the number Thor Motor Coach uses for this campaign in its own paperwork and in the letter it sends owners. 20V167000 is the number NHTSA files it under. One recall, two references — dealers and service departments generally quote the manufacturer's.
Does this recall repair cost anything?
No. Federal law requires the manufacturer to remedy a safety defect or a compliance failure at no charge, for vehicles up to 15 years old measured from the date of first sale. A dealer that asks you to pay for a recall repair is in the wrong.
How do I know whether my vehicle is included?
By VIN, not by model year. The manufacturer files a build range with NHTSA and only vehicles inside it are covered, so two identical-looking cars from the same year can differ. NHTSA's own lookup checks a VIN against the manufacturer's list.
What if the repair is not available yet?
It happens, and often. Manufacturers must notify owners when a defect is found even if the parts or the software are not ready, then notify them a second time once the remedy exists. The remedy filed for this campaign is described above.
What did the manufacturer say was wrong?
The problem, risk and fix quoted on this page are the manufacturer's own words as filed with NHTSA under 49 CFR Part 573. WhichTrim does not paraphrase them.
Who started this recall?
NHTSA's record credits the manufacturer. A recall can begin with the manufacturer's own testing, with a defect investigation, or with a compliance test against a Federal Motor Vehicle Safety Standard.