Owner complaints, recalls, fuel economy and safety ratings from public NHTSA and EPA data, updated Oct 17, 2026.
Fuel economy
12–26 mpgcombined; city 10–22, highway 17–33; every version of this model year
Five years of fuel
$12,490–$33,540U.S. average; Ohio $11,160–$31,600 at local prices; every version of this model year; fuel only, not other costs of owning it; 15,000 miles a year, at EIA fuel prices for the week of Oct 12, 2026
NHTSA's VIN data lists these trims for the 2026 Mustang. A trim's engine and numbers are shown as its own only where EPA names versions after the trim and no other version could be it; "seen with" means a source shows that engine on the trim, not that it was the only one. Recalls and complaints cover the whole model year: whether a recall applies to a car depends on its VIN, on NHTSA's recall lookup.
Owners have filed 8 complaints with NHTSA about the 2026 Mustang. These are unverified owner reports, counted by the part of the car they name; one complaint can name several parts. Counts aren't adjusted for how many were sold, so they don't show how reliable a car is.
Complaints by part of the car
Part
Complaints
Crashes
Fires
Injuries
Engine
3
1
0
1
Electrical system
2
2
0
1
Service brakes
2
2
0
1
Vehicle speed control
2
0
0
0
Power train
1
0
0
0
Unknown or other
1
0
0
0
Visibility/wiper
1
0
0
0
Wheels
1
0
0
0
Complaints by model year
Newer years have had less time to collect complaints, and counts aren't adjusted for sales, so a shorter bar doesn't mean a more reliable year.
NHTSA lists 5 recall campaigns for the 2026 Mustang over its history. Campaigns are matched by model and year, so each one may apply to a given car, and its repair may already be done: check a VIN on NHTSA's recall lookup for the open recalls on that exact car.
Ford Motor Company (Ford) is recalling certain 2024-2026 Mustang vehicles. The engine compartment wiring harness ground connections may fracture and result in a loss of drive power, or a loss of function in the windshield washing system, headlights, air conditioning, or engine cooling fan. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 108, "Lamps, Reflective Devices, and Associated Equipment," and 104, "Windshield Wiping and Washing Systems."
Risk: A loss of driver power increases the risk of a crash. In addition, a loss of headlight function or windshield washing system function can reduce visibility, increasing the risk of a crash.
Remedy: Dealers will replace the engine compartment wiring harness ground terminals, free of charge. Interim letters, notifying owners of the safety risk, were mailed September 5, 2026. Additional letters will be sent once the remedy is available, anticipated in March 2027. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26C40. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on August 28, 2026.
Ford Motor Company (Ford) is recalling certain 2026 Explorer, Bronco, Bronco Sport, Mustang, and Ranger vehicles. The engine piston domes may have been manufactured incorrectly, which can result in piston dome failure and lead to a loss of drive power.
Risk: An unexpected loss of drive power increases the risk of a crash.
Remedy: Dealers will inspect the engine pistons and replace the engine long block, if necessary, free of charge. Interim letters, notifying owners of the safety risk, were mailed September 3, 2026. Additional letters will be sent once the remedy is available, anticipated in December 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26S61. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on August 28, 2026.
Ford Motor Company (Ford) is recalling certain 2024-2026 Mustang and 2025-2026 Mustang GTD vehicles. During certain cold temperature conditions, the windshield wipers may function only at their high-speed setting and the washing system may fail to function properly.
Risk: Windshield wipers or a washing system that fails to function as intended can reduce visibility, increasing the risk of a crash.
Remedy: Dealers will inspect and replace the wiper motor as necessary, free of charge. Owner notification letters were mailed August 11, 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26C32. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on July 2, 2026.
Ford Motor Company (Ford) is recalling certain 2026 Explorer and Mustang vehicles. The engine piston circlips may have been incorrectly installed during manufacturing, which can result in piston failure and engine damage, leading to a loss of drive power.
Risk: An unexpected loss of drive power increases the risk of a crash.
Remedy: Dealers will inspect the engine for missing or mis-installed circlips and replace the engine as necessary, free of charge. Owner notification letters were mailed April 10, 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26S23. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on April 2, 2026.
Ford Motor Company (Ford) is recalling certain 2026 Explorer, Mustang, Lincoln Corsair, and 2025 Maverick vehicles. The cylinder head may have been improperly manufactured, which can cause the ball plugs to fail, resulting in an oil leak.
Risk: An oil leak in the presence of an ignition source such as hot engine or exhaust components increases the risk of a fire. In addition, the loss of oil can result in engine seizure and loss of motive power, increasing the risk of a crash.
Remedy: Dealers will replace the cylinder head assembly, free of charge. All affected vehicles are still within dealership inventory and therefore no owner notification letters will be mailed. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25SD3. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on November 24, 2025.
Carmakers sent NHTSA 24 service bulletins and notices that cover the 2026 Mustang, the latest on Oct 12, 2026. They tell dealers how to fix known issues.
The parts they mention most: electrical system (16), unknown or other (15), power train (6), structure (4), fuel/propulsion system (2).
NHTSA hasn't opened a defect investigation that covers this model year.
Maintenance
Oil
The owner's manual gives the oil and how often to change it. We show oil facts only once we've checked them against the manual, and we haven't yet for the 2026 Mustang.
These are searches on those sites; we don't copy or check their listings. Your ZIP is used for these links and never kept.
Specs
EPA class: subcompact cars. EPA greenhouse gas score: 1–5 out of 10. Each version EPA tested:
Swipe the table sideways for more columns.
Version
Engine
Transmission
Fuel
City / hwy / comb
Mustang Rear-Wheel Drive
2.3 L, 4 cyl, turbo
Automatic 10-spd
Regular Gasoline
22 / 33 / 26
Mustang Rear-Wheel Drive
5.0 L, 8 cyl
Automatic (S10)
Regular Gasoline
16 / 24 / 19
Mustang Rear-Wheel Drive
5.0 L, 8 cyl
Manual 6-spd
Regular Gasoline
15 / 23 / 18
Mustang Dark Horse Rear-Wheel Drive
5.0 L, 8 cyl
Automatic (S10)
Regular Gasoline
14 / 22 / 17
Mustang Dark Horse Rear-Wheel Drive
5.0 L, 8 cyl
Manual 6-spd
Regular Gasoline
14 / 22 / 17
Mustang GTD Rear-Wheel Drive
5.2 L, 8 cyl, supercharged
Automatic (AM-S8)
Premium Gasoline
10 / 17 / 12
Sources and dates
U.S. EPA fuel economy data, file of Sep 29, 2026
NHTSA owner complaints, file of Oct 17, 2026
NHTSA recalls, file of Oct 17, 2026
NHTSA manufacturer communications, file of Oct 17, 2026
NHTSA defect investigations, file of Oct 17, 2026
NHTSA 5-Star Safety Ratings, file of Aug 7, 2026
U.S. Energy Information Administration, file of Oct 12, 2026
Fuel cost: EPA mpg with fuel prices for the week of Oct 12, 2026 and electricity prices for Jul 2026. Source: U.S. Energy Information Administration (Oct 2026). Complaints are unverified reports owners filed with NHTSA. About the data