Quick Facts:
- Recall: Grech RV recall, NHTSA campaign 26V628000, reported September 30, 2026.
- Units: 134 motorhomes.
- Models: 2027 Strada, 2027 Terreno, and 2026-2027 Turismo.
- Defect: The printed circuit board in certain MaxxAir N-Series Maxxfan roof fans is at risk of overheating.
- Risk: Fire.
- Fix: A dealer inspects the board and replaces it as necessary, free of charge.
- Owner letters: Grech expects to mail letters on October 30, 2026.
- Grech customer service: 1-951-688-8347.
 5 min read
In This Article
Overview
The Grech RV recall covers 134 motorhomes with a MaxxAir N-Series Maxxfan roof fan. Grech Motors filed the notice with NHTSA under campaign 26V628000, and the agency logged it on September 30, 2026. NHTSA says the fan’s printed circuit board is at risk of failing during certain operations and then overheating. The agency also states the overheated board increases the risk of a fire.
Three models fall under this motorhome recall: the 2027 Grech Strada, the 2027 Terreno, and the 2026-2027 Turismo. Grech builds all three on Mercedes-Benz Sprinter chassis, according to its model pages.
The repair costs you nothing. Dealers inspect the MaxxFan circuit board and replace it as necessary, free of charge. Because Grech expects to mail owner letters on October 30, 2026, check your VIN now instead of waiting for one.
Since the notice cites fire, check your safety gear while you wait. Our carbon monoxide alarm advice also applies to heater users. The X-Sense SC07 smoke and carbon monoxide combo alarm has a sealed 10-year battery, while the First Alert MARINE1 extinguisher carries a UL rating of 1-A:10-B:C.
Fire safety gear for your motorhome
What the Grech RV Recall Covers
NHTSA files the defect under the electrical system. The notice names certain MaxxAir N-Series Maxxfan rooftop ventilation fans, not every roof vent on the market. Therefore, a Grech without one of these fans falls outside the notice.
| Item | Details |
|---|---|
| Campaign number | NHTSA 26V628000 |
| Manufacturer | Grech Motors Inc. |
| Potential units | 134 |
| Component | Printed circuit board in a MaxxAir N-Series Maxxfan |
| Stated risk | Increased risk of a fire |
| Park-it or park-outside warning | Not issued |
| Remedy | Dealer inspects and replaces the board as necessary, free of charge |
NHTSA’s public summary lists no fires or injuries. However, the agency says an overheated board raises fire risk, so take the notice seriously.
Which Grech Models Are Affected
Grech’s notice spans three models and two model years. Starting prices for 2027, per Grech’s model pages, run $292,400 for the Strada and $290,400 for the Terreno, while the Turismo begins at $267,400.
The Grech Strada sits on a Sprinter 3500XD 170-inch extended high roof, while the Terreno uses a 3500XD 170-inch non-extended chassis. Meanwhile, the 2027 Turismo rides on a Sprinter 2500 144-inch.
Only units with the affected fan fall under the recall. Because the notice counts 134 units, not every Strada, Terreno or Turismo is covered. Check your VIN before you assume either way. Grech runs a VIN search on its recalls page, and NHTSA runs one at nhtsa.gov/recalls.
The Fix and the Timeline
Dealers inspect the fan’s circuit board and replace it as necessary at no charge. Next, Grech expects to mail owner letters on October 30, 2026. Call Grech customer service at 1-951-688-8347 to ask about your unit.
NHTSA’s summary of the Grech notice does not state a repair time. For instance, Grand Design’s dealer repair instructions for the same type of fan budget 0.50 hour for an inspection and board replacement together.
How This Fits the MaxxFan Recall
The Grech notice belongs to a wider MaxxFan problem. MaxxAir N-Series fans already drew an equipment recall, NHTSA 26E036000, covering 5,021 fans. Our MaxxAir MaxxFan recall guide explains how to read the fan’s serial number and check build dates.
Other motorhome makers have filed notices for the same fan family. Grand Design recall 26V-446, for example, covers certain 2026-2027 Lineage units. Its owner letter tells recipients not to operate the affected MaxxAir fan. The restriction lasts until the inspection and any needed repair are complete. However, NHTSA’s summary of the Grech notice carries no stop-use instruction.
Grech RV Recall: What This Means for You
Start with your VIN. Because the notice is only days old, a lookup is not proof either way. Check both and call Grech if neither lists your unit. Then ask your dealer for the fan’s serial label details, and compare them with the MaxxAir guide above.
Until a dealer inspects the fan, leaving it off is the cautious choice. Grand Design gives owners this instruction, and NHTSA says an overheating board raises fire risk. Since NHTSA has not issued a park-it or park-outside warning for Grech units, this is a precaution, not an order.
Airflow matters in a motorhome without the roof fan. Battery fans with a clip or tabletop stand move air while the vent stays off. The Koonie 8” 10000mAh Clip on Fan, the Warmco D3 10000mAh Portable Travel Fan, and the OUTERFAN Portable Fan with Remote Control each list a 10,000 mAh battery. Treat them as a stopgap for sleeping comfort, not a replacement. Our portable air conditioner guide also covers a second cooling option for hot nights.
Battery fans while the roof fan stays off
OUTERFAN Portable Fan with Remote Control & Timer & LED Lights
Final Thoughts
If you own a Strada, Terreno or Turismo, the Grech RV recall is a reason to check your unit, not to panic. The fix costs nothing, and a dealer does the work. Until a dealer inspects it, leaving the roof fan off is the cautious choice.
While shopping for a used or new Grech, ask the seller for the VIN and run both lookups before you sign. Also ask the dealer to confirm in writing whether the fan has been inspected.
Keep your VIN on your phone, since it speeds up every motorhome recall check. A quick call to Grech and a free dealer repair should let you rest easier.
Frequently Asked Questions
Is my Grech RV part of the recall?
The recall covers only 2027 Strada, 2027 Terreno, and 2026-2027 Turismo units with certain MaxxAir N-Series Maxxfan roof fans. Because NHTSA counts 134 units in total, enter your VIN at nhtsa.gov/recalls or on Grech’s recalls page to confirm.
Is it safe to use the roof fan before the repair?
NHTSA has not issued a park-it or park-outside warning for Grech units. However, the agency says the overheated board increases fire risk. Grand Design tells its owners not to run the affected fan. Therefore, leaving yours off until inspection is the cautious choice.
How much does the Grech recall repair cost?
Nothing. Dealers inspect and replace the MaxxFan circuit board as necessary, free of charge.
When do Grech recall letters arrive?
Grech expects to mail owner notification letters on October 30, 2026. You do not need to wait for the letter, because Grech customer service takes calls at 1-951-688-8347.
Which fan does the Grech notice name?
The notice names certain MaxxAir N-Series Maxxfan rooftop ventilation fans. An earlier equipment recall, NHTSA 26E036000, covers 5,021 fans of the same family.
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