Recall 18V236 affects 653 2018 Newmar motorhomes for loose breaker-box electrical connections. Repair is free at any franchised Newmar dealer.
Newmar is recalling 653 2018 motorhomes, including Dutch Star, Ventana, Bay Star, and London Aire models, because electrical connections in the breaker box were not properly tightened. Those loose connections can overheat and increase the risk of a fire; Newmar dealers will complete the repair free of charge.
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What's wrong?
The breaker box in a 2018 Newmar Dutch Star, Ventana, Bay Star, London Aire, Bay Star Sport, Essex, Ventana Le, Canyon Star, Mountain Aire, King Aire, or New Aire motorhome is the electrical panel that routes protected power circuits through breakers. Those breakers are meant to interrupt power when a circuit is overloaded and keep wiring from carrying unsafe current.
On affected motorhomes, electrical connections inside the breaker box were not tightened properly. A loose power connection creates resistance at the connection point, and that resistance builds heat while current passes through it. If the heat continues to build, the connection area overheats and increases the risk of a fire.
The warning sign named for this recall is heat from the breaker box connections. If you notice heat around the breaker box, treat it as a sign that the electrical connection needs inspection before more power is used.
Who's affected?
The common point across the listed Newmar models is the wiring component, not a single model line.
| 2018 Newmar Dutch Star | wiring |
|---|---|
| 2018 Newmar Ventana | wiring |
| 2018 Newmar Bay Star | wiring |
| 2018 Newmar London Aire | wiring |
| 2018 Newmar Bay Star Sport | wiring |
| 2018 Newmar Essex | wiring |
| 2018 Newmar Ventana Le | wiring |
| 2018 Newmar Canyon Star | wiring |
| 2018 Newmar Mountain Aire | wiring |
| 2018 Newmar King Aire | wiring |
| 2018 Newmar New Aire | wiring |
| Units affected | 653 |
A matching model year and model name does not confirm inclusion. Check your VIN to confirm whether your specific motorhome is included.
What's the safety risk?
Heat at the breaker box connections can overheat electrical connections and increase the risk of a fire. If you notice heat around the breaker box, shut off power when safe and schedule the repair soon. Repair is free at any franchised Newmar dealer.
What should I do?
- Check your VIN to confirm your 2018 Newmar Dutch Star, Ventana, Bay Star, London Aire, Bay Star Sport, Essex, Ventana Le, Canyon Star, Mountain Aire, King Aire, or New Aire is included in this recall.
- Contact a franchised Newmar dealer to schedule the free breaker-box electrical-connection repair that tightens loose connections and addresses the overheating risk.
- Bring the recall notice if Newmar mailed one. If not, reference recall number 18V236 when you call.
- Call Newmar customer service at 1-800-731-8300 if you have questions before your appointment.
What happens at the repair
At the dealer, a Newmar technician checks the breaker box electrical connections and tightens any loose connections covered by recall 18V236. The repair is free, including parts and labor. This work addresses connections that were not properly tightened and can overheat inside the breaker box. Ask the service desk to confirm the breaker box inspection is listed on the repair order before the motorhome goes into the bay.
Timeline
| April 13, 2018 | NHTSA published the recall |
|---|---|
| May 17, 2018 | Owner notification mailed |
| June 12, 2018 | Dealer notification began |
| June 12, 2018 | Dealer notification ended |
| June 12, 2018 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 18V236?
Recall 18V236 covers 653 2018 Newmar motorhomes with breaker-box electrical connections that need inspection for loose connections. Loose electrical connections can overheat and increase fire risk. Newmar dealers will tighten the connections as needed for free.
What should I do if my 2018 Newmar Dutch Star, Ventana, Bay Star, London Aire, Bay Star Sport, Essex, Ventana Le, Canyon Star, Mountain Aire, King Aire, or New Aire is on this recall?
Check your VIN to confirm your specific motorhome is included in recall 18V236. If it is, contact a franchised Newmar dealer to schedule the breaker-box electrical connection inspection and tightening. Reference recall 18V236 when you call. The repair is free.
Is the Newmar recall repair free?
Yes. Federal recall law requires the manufacturer to perform the recall repair at no cost. For recall 18V236, Newmar dealers will inspect the breaker-box electrical connections and tighten loose connections as needed free of charge.
Is it safe to drive my 2018 Newmar motorhome before the repair?
Recall 18V236 does not include a do-not-drive order. The safety risk is fire from overheated electrical connections in the breaker box. Check your VIN, schedule the free dealer repair, and call Newmar customer service at 1-800-731-8300 if you need repair scheduling help.
What if I bought my Newmar motorhome used?
The free recall repair still applies. Federal recall law follows the vehicle, not the first owner. If you never received Newmar's notice, check your VIN to confirm whether your specific 2018 motorhome is included, then contact a franchised Newmar dealer for the free repair.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/18V236000 |
|---|---|
| Newmar customer service | 1-800-731-8300 |
| NHTSA recall # | 18V236 |
| NHTSA recall # (full) | 18V236000 |
Source documents
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 25, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →