
is currently recalling over 4.5 million vehicles in the U.S. for a critical issue with faulty fuel pump components that can lead to sudden engine stall while driving, increasing the risk of a crash. The primary recall, which has been expanded multiple times, affects a wide range of Honda and Acura models from the 2018-2023 model years. The core problem lies with fuel pump impellers manufactured by Denso, which can deform and fail. This failure can cause the engine to not start or to stall unexpectedly.
The affected models span many of Honda's most popular vehicles. If you own one of these models, it is essential to check your Vehicle Identification Number (VIN) on the official NHTSA or Honda website.
| Affected Model (Examples) | Model Years | Primary Reason for Recall |
|---|---|---|
| Honda Accord | 2018-2020 | Faulty Fuel Pump |
| Honda Civic | 2018-2020 | Faulty Fuel Pump |
| Honda CR-V | 2018-2022 | Faulty Fuel Pump |
| Honda Odyssey | 2018-2020 | Faulty Fuel Pump |
| Acura RDX | 2019-2020 | Faulty Fuel Pump |
| Acura TLX | 2018-2020 | Faulty Fuel Pump |
| Honda Pilot | 2019-2022 | Faulty Fuel Pump |
| Acura MDX | 2019-2020 | Faulty Fuel Pump |
| Honda Passport | 2019-2022 | Faulty Fuel Pump |
| Honda Ridgeline | 2019-2022 | Faulty Fuel Pump |
If your vehicle is part of this recall, Honda will replace the faulty fuel pump module free of charge. Owners should receive a notification letter by mail. However, due to the massive scale of the recall, parts may not be immediately available at all dealerships. Honda advises owners to be alert for signs of a failing fuel pump, such as a check engine light, low power, or the engine cranking but not starting. If you experience an engine stall, you should safely pull over and contact your dealer and the NHTSA.

















Just got my recall notice last week for my 2019 CR-V. It’s the fuel pump. The letter said it might just not start one day, or worse, stall on the highway. Scary thought. I called my local dealer, and they took my VIN over the to confirm. The bad news is they said the parts are on backorder, so I’m on a waiting list. They’ll call me when they can schedule the fix. My advice? Don’t wait for the letter. Go online and check your VIN now.

As a parent, my main concern is the safety of my family. This recall for fuel pumps is a big deal because it can cause the car to just shut off without warning. Imagine that happening with kids in the car on a busy road. I immediately checked the NHTSA website using my VIN. It’s a simple process. Even if your car seems fine now, this isn’t something to ignore. A free repair is a small price to pay for peace of mind.

From a technical standpoint, the defect involves the fuel pump's impeller. The resin material can absorb moisture from the fuel, causing it to swell and interfere with the pump's operation. This leads to low fuel pressure. The engine control unit detects this and can trigger a stall to prevent damage. It’s a manufacturing flaw, not a issue. The permanent fix is a complete replacement of the fuel pump assembly with a redesigned part that uses a more stable impeller material.

If you're in the market for a used or Acura from the last few years, this recall is crucial. Always ask the seller for the VIN and check its recall status on Honda’s official website before buying. A vehicle with an open, unrepaired recall like this one poses a significant safety risk. A reputable dealer should have already performed the repair. If it’s a private sale and the fix hasn’t been done, factor in the need to get it serviced immediately.


