Mazda Inaccurate Fuel Gauge Recall Affects Nearly 105,000 MHEV Vehicles 

100%, or all 104, 854 2024-2025 Mazda CX-90 and CX-70 Hybrid vehicles are being recalled for a problem with the fuel gauge where the gauge indicates the vehicle still has fuel when it actually does not.

This problem was first reported in August 2023, and Mazda investigations since then have revealed the cause of the problem and how it can be fixed.

In this article, we discuss this ongoing Mazda recall: what the cause is, which vehicles are impacted, why this problem is dangerous, what Mazda is doing to fix the problem, and what you can do if your Mazda continues to have problems after the repair.

Continue reading to find out more!

Why Mazda Issued a Fuel Gauge Recall for Hybrid Models 

In some Mazda vehicles, Mazda identified a problem with the fuel gauge where the gauge would sometimes read that there was fuel in the tank when the tank was actually empty.

A vehicle’s fuel level is a very important thing for drivers to be aware of, since a vehicle without fuel can stall and make the vehicle an obstacle for others on the road.

This problem is caused by a buildup that can develop when fuel containing ethanol is used to fuel the car.

That buildup reacts with a circuit board and ultimately causes the vehicle’s instrument cluster to display an incorrect fuel level.

Which Mazda Vehicles and Model Years Are Impacted 

According to documents from the National Highway Traffic Safety Administration, 2024 and 2025 Mazda CX-90 and 2024 and 2025 Mazda CX-70 Hybrid vehicles are impacted.

This recall is slightly unusual because every vehicle included in the recall is estimated to contain the defect; in many recalls, only a small portion of the vehicles recalled actually have the defect, and all are checked just to make sure.

In this recall, however, the software problem and the buildup issue can impact every single 2024 or 2025 Mazda CX-90 or CX-70.

Owners of impacted vehicles should pay close attention to their vehicle’s fuel gauge and consider fueling up their vehicle before its gauge goes too low, in case it misreads.

How the Faulty Fuel Gauge Puts Drivers at Risk 

Faulty fuel gages put drivers at risk in several ways. First, they reduce the driver’s available information, which can lead to them making improper decisions while driving.

For example, a driver might believe they have more gas than they actually do and continue driving instead of exiting to get gas.

That leads to the second risk: a car that runs out of fuel while driving will stall, and a stalled vehicle can be an obstacle for others on the road.

Those other drivers may not anticipate the stall and the vehicle’s slowdown and might not have time to react, which could cause an accident.

Finally, a stalled vehicle cannot move, so drivers are stuck on or near a road until they can get assistance.

This puts them in a potentially dangerous position, since nearby cars will often be driving quickly and the driver is stuck waiting until help arrives.

What Mazda Is Doing to Fix the Fuel Gauge Problem 

After Mazda’s investigation, Mazda determined a way to fix this issue and instated this recall. For the procedure of the recall, Mazda notified dealers in early September 2025.

It plans to complete owner notification by mail by November 1, 2025. Those letters will notify owners that the recall is ongoing and likely will also instruct them on where they can get their vehicles repaired.

Owners of impacted vehicles will be told to go to a Mazda dealership, where technicians will reprogram the Body Control Module with improved software to solve the problem. This recall comes at no cost to the consumer.

What to Do if Fuel Gauge Problems Continue After the Recall Repair 

If your Mazda repair doesn’t address the problem and you continue having problems, it’s possible you are dealing with a lemon!

If that sounds like your situation, don’t worry: the lemon law in your state is there to help you get compensation for purchasing a defective vehicle.

The lemon law process exists to protect consumers who end up with a vehicle that just doesn’t work the way it should, despite repeated repair attempts.

The process usually begins when the owner notices a recurring defect that affects the safety, performance, or value of the vehicle.

This might involve serious issues with the transmission, engine, steering, or electrical systems. Once the defect becomes clear, the owner should give the manufacturer or its authorized dealer a fair chance to repair the problem.

Each state has specific rules about how many attempts must be made, or how long the vehicle can be out of service, before it qualifies as a lemon.

If the same or similar issue keeps coming back or if the car spends too much time in the shop, the law may entitle the owner to a remedy.

The next step may be to provide official notice to the manufacturer, depending on the rules in the state at issue.

This typically requires a written letter that explains the ongoing defect, outlines the repair history, and states that the issue has not been resolved.

Strong documentation is key—repair orders, service records, and correspondence with the dealer all serve as critical evidence that the vehicle meets the lemon law criteria.

Without this paperwork, it becomes much harder to prove that the car is truly defective under the law.

Once the manufacturer is notified, it may offer to settle by repurchasing the vehicle, replacing it with a new one, or providing cash compensation.

In some cases, however, the manufacturer may refuse to resolve the matter fairly. When this happens, the consumer can move forward with a lemon law claim.

Depending on state law, this might involve arbitration, where an independent party reviews the dispute, or filing a lawsuit in court.

While arbitration is often quicker, litigation can sometimes provide stronger protections. In most states, as the prevailing party, the auto manufacturer will be responsible to pay for the consumer’s attorneys fees and costs, which makes hiring an experienced lemon law attorney the right and easy decision.

Contact the Lemon Law Experts for Help with Your Mazda 

If you’re concerned that your vehicle might be a lemon based on repair attempts or time in the shop, don’t wait to contact a lemon law attorney!

Your claim could be time sensitive, and bringing an action against a manufacturer gives you the best chance at compensation.

Contact the Lemon Law Experts today; our team of attorneys has experience bringing lemon law claims against big auto manufacturers and would love to help you with yours.

Call us at (877) 885-5366 or fill out a contact form on our website today!