Fuel gauge permanently stuck on empty. Computer code = P0463 Occurred on Jan 30, 2026. Mechanic provided error code at that time. Unsafe driving conditions where distance-to-empty calculations are disabled, standard fuel level indicator showing empty (or stuck on full) risking an unexpected engine stall on public highways and ro…
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Fuel gauge permanently stuck on empty. Computer code = P0463 Occurred on Jan 30, 2026. Mechanic provided error code at that time. Unsafe driving conditions where distance-to-empty calculations are disabled, standard fuel level indicator showing empty (or stuck on full) risking an unexpected engine stall on public highways and roads. I have NO idea how much Fuel is in the tank nor how many miles are left on tank which could lead to unexpected and sudden stops in high traffic situations. Yes: code was confirmed by Advanced Auto, London Motorworks, and personal computer. Fuel sensor stuck on "FULL" in May 18 then again stuck on empty since May 21. Vehicle inspected by mechanic on Jan 30, 2026 Engine Warning light began on Jan 30, 2026 at 9:22amCT
NHTSA ODI #11763043
Mileage unknown · Nov 11, 2025
EngineFuel/propulsion System
Cylinder 3, loss of engine power . Safety feature on and off. Life threatening .in the Middle line, suddenly English loss the power almost car behind me crash on us at the time my wife with me in the car . Yes dealer said fuel injector problem , I believe this is more then that . Yes vehicle inspected by dealer under warranty …
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Cylinder 3, loss of engine power . Safety feature on and off. Life threatening .in the Middle line, suddenly English loss the power almost car behind me crash on us at the time my wife with me in the car . Yes dealer said fuel injector problem , I believe this is more then that . Yes vehicle inspected by dealer under warranty I saw engine logo and something malfunction, but at the I was hurry to drive car on the safe side after that I turn off engine.
Mazda North American Operations (Mazda) is recalling certain 2022-2023 CX-30 and 2023 CX-50 vehicles. The anti-lock brake system (ABS) Hydraulic Control Unit (HCU) may be damaged, which can result in reduced braking ability.
Consequence & remedy
Consequence: Reduced braking ability can increase the distance required to stop the vehicle, increasing the risk of a crash.
Remedy: Dealers will inspect and replace the ABS HCU, as necessary, free of charge. Owner notification letters were mailed June 12, 2023. Owners may contact Mazda customer service at 1-800-222-5500 Option 6. Mazda's number for this recall is 5823D.
Mazda North America Operations (Mazda) is recalling certain 2023 CX-50 vehicles equipped with a Mazda Genuine Accessory trailer hitch. The trailer hitch harness may detach and become damaged, which can result in inoperative trailer lights and/or brakes.
Consequence & remedy
Consequence: Towing a trailer with inoperative lights or brakes can increase the risk of a crash.
Remedy: Dealers will repair the trailer hitch harness, free of charge. Owner notification letters were mailed April 11, 2023. Owners may contact Mazda customer service at 1-800-222-5500 option 6. Mazda's number for this recall is 5723B.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2023 Mazda CX-50 Problems, Complaints & Recalls | Skip That Year