2015 Ford Mustang

Vehicle Specs & Maintenance Data

Engine Size
Engine
3.7L V6
Oil Type & Capacity
5W-20 Full Synthetic (6 qts)
Transmission
Automatic 6-spd
Wheel Torque
150
ft-lbs

The 2015 Ford Mustang maintenance specs on this page cover the key fluids, torque values, and wear items you need for routine service. Use these numbers as a quick reference when performing oil changes, tire rotations, brake jobs, and other scheduled maintenance on your Ford Mustang.

For oil changes, the 2015 Ford Mustang takes 5W-20 Full Synthetic motor oil with a capacity of 6 quarts. Brake fluid type is DOT 3, the recommended coolant is Motorcraft Gold (OAT), and transmission fluid is Mercon LV. Always use the manufacturer-recommended fluids to maintain warranty coverage and engine longevity.

When mounting wheels on the Ford Mustang, torque the lug nuts to 150 ft-lbs using a calibrated torque wrench. Over- or under-torquing can lead to warped brake rotors or loose wheels. Re-torque after 50 to 100 miles on newly installed wheels.

Owners of the 2015 Ford Mustang have reported 5 common issues including "10R80 Transmission Harsh Shifting", "Active Exhaust System Malfunction" and "Brake Fluid Level Sensor Failure (Recall)". Scroll down to the Diagnostics tab for detailed descriptions, solutions, and estimated repair costs.

There are 11 NHTSA safety recalls on file for the 2015 Ford Mustang. Check the Recalls tab below for full details.

Specifications on this page are compiled from multiple publicly available sources including manufacturer documentation, NHTSA data, and automotive databases. Always cross-reference with your owner's manual or official factory documentation before purchasing parts or performing any service.

The 2015 Ford Mustang uses 5W-20 Full Synthetic motor oil (6 qt capacity), requires lug nuts torqued to 150 ft-lbs, takes DOT 3 brake fluid.

2015 Ford Mustang Specifications
Motor Oil5W-20 Full Synthetic
Oil Capacity6 qt
Lug Nut Torque150 ft-lbs
Brake FluidDOT 3
CoolantMotorcraft Gold (OAT)
Transmission FluidMercon LV
Transmission Fluid
Fluid Type
Mercon LV
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Coolant
Fluid Type
Motorcraft Gold (OAT)
Shop
Brake Fluid
Fluid Type
DOT 3
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Washer Fluid
Windshield
Shop

Manufacturer-recommended maintenance schedule for the 2015 Ford Mustang. Always verify intervals against your owner's manual.

Service Item
Interval
Engine Oil & Filter
7,500 mi / 12 mo
Motorcraft 5W-20 (2.3L EcoBoost) or 5W-30 (5.0L V8 GT), 10 qt (5.0L)
Tire Rotation
7,500 mi / 6 mo
Staggered wheels on Performance Pack; may need side-to-side swap only
Cabin Air Filter
20,000 mi / 24 mo
Replace more often in dusty conditions
Engine Air Filter
30,000 mi / 36 mo
Inspect every 15,000 mi
Brake Fluid
45,000 mi / 24 mo
DOT 4 LV; Brembo brakes on GT Performance Pack
Transmission Fluid
150,000 mi
6-speed auto or 6-speed manual; Motorcraft MERCON LV (auto)
Coolant
100,000 mi
Motorcraft Orange; then every 50,000 mi
Spark Plugs
100,000 mi
Motorcraft iridium-tipped
Serpentine Belt
100,000 mi
Inspect at 60,000 mi
Battery
60 mo
Motorcraft battery; inspect annually
DTC Code Lookup

Enter a diagnostic trouble code to see causes, symptoms, and fixes for the 2015 Ford Mustang.

Common problems reported by 2015 Ford Mustang owners, with recommended fixes and estimated repair costs.

1

10R80 Transmission Harsh Shifting

The 10-speed automatic (10R80) in the 2022 Mustang GT exhibits harsh or delayed engagement, hard shifts between gears, and occasional malfunction indicator lamp illumination. The shifts can be violent enough to cause the car to lurch, particularly during spirited driving.

Solution

Ford issued a TSB for 2022-2023 Mustang vehicles with the 10R80 addressing PCM software calibration, solenoid ID strategy, sticking valves in the main control valve body, and CDF clutch cylinder sleeve axial movement. Start with a PCM reflash; severe cases require valve body replacement.

Est. Cost: $0 - $200 for reflash; $1,500 - $3,000 for valve body repair
2

Active Exhaust System Malfunction

Some 2018-2022 Mustang vehicles (non-Shelby GT350) experience active exhaust valve failures, resulting in 'Drive Mode Not Available' or 'Exhaust Mode Not Available' messages on the dash. The exhaust may default to quiet mode and the check engine light may illuminate.

Solution

Ford issued TSB 22-2282 addressing an improperly seated exhaust system. The dealer will inspect and reseat the active exhaust valves and actuators. If the actuator motors are burned out, they need replacement. Updated software calibration may also be applied.

Est. Cost: $0 - $300 for reseat/software; $400 - $900 for actuator replacement
3

Brake Fluid Level Sensor Failure (Recall)

The brake fluid level sensor may not activate the visual warning indicator on the dashboard when brake fluid is low. This means the driver may not be alerted to a dangerous low-fluid condition that could compromise braking performance.

Solution

Ford issued a recall for certain 2020-2023 Mustangs. The dealer will update the body control module software to properly detect and display the low brake fluid warning. Contact your dealer to check your VIN.

Est. Cost: Covered under recall
4

Seat Pan Track Looseness and Clunk Noise

Some 2015-2022 Mustangs experience driver or passenger seat pan looseness, lateral seat movement, or a clunk/thump noise during turns. The seat may shift noticeably side to side over bumps or during cornering.

Solution

Ford issued a TSB identifying worn or loose seat pan tracks as the cause. The dealer will inspect and replace the seat track assembly. Tightening the seat mounting bolts may temporarily help, but track replacement is the permanent fix.

Est. Cost: $200 - $600
5

Headliner Sagging and Gap at Weatherstrip

Some 2018-2024 Mustang coupe models exhibit a sagging headliner or a visible gap where the headliner meets the upper door weatherstrip. The headliner may droop from the roof and worsen over time, especially in hot climates.

Solution

Ford issued a TSB to replace the headliner with an updated version that uses improved adhesive and mounting clips. The repair is labor-intensive but should be covered under the bumper-to-bumper warranty if within the coverage period.

Est. Cost: $0 under warranty; $400 - $1,000 if out of warranty

11 NHTSA safety recalls for the 2015 Ford Mustang. Check your VIN at NHTSA.gov

1

SEAT BELTS:PRETENSIONER

Campaign: 25V614000 Date: 12/09/2025

Ford Motor Company (Ford) is recalling certain 2015-2017 Mustang vehicles. Water and road salt may corrode the front seat belt anchor pretensioner cables.

Consequence

A corroded cable can break, preventing the seat belt from properly restraining an occupant, and increasing the risk of injury during a crash.

Remedy

Dealers will inspect and replace both front seat belt anchor pretensioner assemblies, as necessary. In addition, dealers will remove sections of the carpet and underlayment that contact the cables. Dealers will also inspect the A-pillar sealing patches, and as necessary, install A-pillar body plugs, and/or inspect and replace the front outboard seat bolts. Repairs will be performed free of charge. Interim letters, notifying owners of the safety risk, were mailed October 20, 2025. Additional letters will be sent once the final remedy is available, anticipated January 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S92. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov September 17, 2025.

2

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Campaign: 25V572000 Date: 04/09/2025

Ford Motor Company (Ford) is recalling certain 2015-2019 Lincoln MKC, Mustang, F-350 SD, F-250 SD, F-450 SD, 2015-2017 Lincoln Navigator, Expedition, 2015-2018 Edge, Transit Connect, 2016-2019 F-550 SD, Transit, 2017-2019 Econoline, and 2019 Ranger vehicles. The rearview camera may display a distorted, inverted, or blank image when the vehicle is in reverse.

Consequence

A rearview camera that displays an inverted, distorted, or blank image can reduce the driver’s view behind the vehicle, increasing the risk of a crash.

Remedy

Dealers will inspect and replace the rearview camera as necessary, free of charge. Owner notification letters were mailed January 13, 2026. Ford owners will receive letters in phases, beginning January 2026 and May 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S89. This recall expands previous NHTSA recall number 25V270. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning September 8, 2025.

3

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Campaign: 22V082000 Date: 16/02/2022

Ford Motor Company (Ford) is recalling certain 2015-2017 Mustang vehicles. The rearview camera wiring may be loose or damaged, which can result in a blank or distorted image.

Consequence

A rearview camera that displays a blank or distorted image can reduce the driver's rear view, increasing the risk of a crash.

Remedy

Dealers will inspect and repair the decklid wiring harness and/or replace the rearview camera, as necessary, free of charge. Owner notification letters were mailed December 23, 2022 and June 26, 2023. Remedy parts are expected to become available in the 4th Quarter of 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S06.

4

SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

Campaign: 22V011000 Date: 13/01/2022

Ford Motor Company (Ford) is recalling certain 2014-2015 Fusion, Lincoln MKZ, and 2015 Mustang vehicles originally sold or ever registered, in Texas, Louisiana, Mississippi, Alabama, Florida, Georgia, South Carolina, North Carolina, Virginia and Hawaii. Exposure to certain environmental conditions, such as high temperatures, high humidity, and salt air can cause the brake pedal bumper to corrode and separate from the brake pedal.

Consequence

A separated brake pedal bumper can cause the brake lights to illuminate continuously, causing confusion to other drivers and increasing the risk of a crash. On automatic transmission vehicles, a missing brake pedal bumper can allow the driver to shift the vehicle out of the "PARK" position without depressing the brake, allowing the vehicle to rollaway, increasing the risk of injury.

Remedy

Dealers will replace the brake pedal bumpers and clutch pedal bumpers, free of charge. Interim owner notification letters notifying owners of the safety risk were mailed on March 4, 2022. Owner notification letters were mailed on June 13, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S02.

5

LATCHES/LOCKS/LINKAGES:DOORS:LATCH

Campaign: 20V331000 Date: 08/06/2020

Ford Motor Company (Ford) is recalling certain 2011-2014 Fiesta, 2013-2014 Fusion, 2015 Mustang, 2013-2015 Escape and C-Max, 2012-2015 Focus, 2014-2016 Transit Connect, 2013-2014 Lincoln MKZ, and 2015 MKC vehicles. These vehicles were previously recalled and repaired under recalls 15V-246, 16V-643 or 17V-210, however the repair may not have been completed properly. A component within the door latches may break making the doors difficult to latch and/or leading the driver or a passenger to believe a door is securely closed when, in fact, it is not.

Consequence

A door that is not securely latched could open while the vehicle is in motion, increasing the risk of injury to a vehicle occupant.

Remedy

Ford will notify owners, and dealers will inspect the latch date codes to confirm if the repair was done correctly, and replace the side door latches if necessary, free of charge. Owners will also have the option to inspect their own vehicle's door latches and enter the date codes into a website to determine if the latches are correct. Owner notification letters were mailed on July 27, 2020. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20S30.

6

ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

Campaign: 16V779000 Date: 26/10/2016

Ford Motor Company (Ford) is recalling certain model year 2015-2017 Mustang vehicles manufactured February 24, 2015, to August 30, 2016. A hose may separate from the engine oil cooler tube assembly causing an oil leak.

Consequence

A sudden loss of engine oil may cause engine failure, increasing the risk of a crash. Additionally, an oil leak, in the presence of an ignition source, increases the risk of a fire.

Remedy

Ford will notify owners, and dealers will replace the engine oil cooler tube assembly, free of charge. The recall began on March 23, 2017. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 16S40.

7

LATCHES/LOCKS/LINKAGES:DOORS:LATCH

Campaign: 16V643000 Date: 06/09/2016

Ford Motor Company (Ford) is recalling certain model year 2012-2015 Ford Focus, 2013-2015 Ford Escape and Ford C-MAX, 2015 Lincoln MKC and Ford Mustang, and 2014-2016 Ford Transit Connect vehicles. A component within the door latches may break, preventing the doors from latching and/or leading the driver or a passenger to believe a door is securely closed when, in fact, it is not.

Consequence

A door that is not securely latched could open while the vehicle is in motion, increasing the risk of injury to a vehicle occupant.

Remedy

Ford will notify owners, and dealers will replace the door latches with an improved part, free of charge. The recall began on January 27, 2017. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 16S30.

8

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

Campaign: 15V832000 Date: 10/12/2015

Roush Performance Products, Inc. (Roush) is recalling certain model year 2015 Ford Mustang GT Roush Stage 3 vehicles manufactured April 1, 2015, to October 31, 2015, and equipped with Roush Extreme Duty Half Shafts. The affected vehicles have a brake caliper guide pin that may not have been sufficiently tightened during installation of the half shafts. As a result, the caliper guide pin may loosen while driving, reducing the vehicle's rear braking ability.

Consequence

A partial loss of the rear braking system can increase the risk of a crash.

Remedy

Roush will notify owners, and Roush-authorized Ford dealers will tighten the caliper guide pin to the proper specification, free of charge. The recall began in February 2016. Owners may contact Roush customer service at 1-800-597-6874.

9

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

Campaign: 15V339000 Date: 02/06/2015

Ford Motor Company (Ford) is recalling certain model year 2015 Ford Mustang vehicles manufactured February 14, 2014, to February 10, 2015, and equipped with 2.3L engines. Prolonged exposure to elevated underbody temperatures can cause degradation of the fuel tank and/or fuel vapor lines, which may eventually result in a fuel leak. In addition, this condition could cause seals in the parking brake cable to degrade, potentially affecting parking brake function.

Consequence

If the vehicle experiences a fuel leak in the presence of an ignition source it can, increase the risk of a vehicle fire. Reduced parking brake function could potentially result in unexpected vehicle movement, which may increase the risk of injury.

Remedy

Ford will notify owners, and dealers will replace the fuel tank shield, add thermal patches to the fuel tank and parking brake cable, and add thermal wraps to the fuel vapor lines. The repairs will be performed free of charge. The recall began on July 9, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S19.

10

FUEL SYSTEM, GASOLINE

Campaign: 14V774000 Date: 05/12/2014

Ford Motor Company (Ford) is recalling certain model year 2015 Ford Mustang vehicles manufactured September 25, 2014, to October 9, 2014. The fuel pressure sensor may not have been seated properly to the fuel jumper line, which may cause a fuel leak.

Consequence

A partially seated fuel pressure sensor could cause a fuel odor or a fuel leak, increasing the risk of a vehicle fire in the presence of an ignition source.

Remedy

Ford will notify owners, and dealers will replace the fuel jumper line, free of charge. The recall began on December 17, 2014. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 14S27.

11

SEAT BELTS

Campaign: 14V649000 Date: 17/10/2014

Ford Motor Company (Ford) is recalling certain model year 2015 Ford Mustang vehicles manufactured August 18, 2014, to October 2, 2014. In the affected vehicles, the passenger safety belt tension sensor may misclassify the size of the front passenger seat occupant. This could cause a child size occupant to be classified as an adult and an adult passenger to be classified as a child passenger. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard No. 208, "Occupant Crash Protection."

Consequence

If the tension sensor misclassifies the front passenger, improper passenger air bag deployment may occur, increasing the risk of occupant injury in the event of a vehicle crash.

Remedy

Ford has notified owners, and dealers will replace the passenger safety belt buckle, free of charge. The recall began on October 28, 2014. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 14C08.

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See Also
2015 Ford Mustang Lug Nut TorqueBest Oil for 2015 Ford MustangAll Vehicles Using 5W-20 Full Synthetic OilAll Vehicles Using DOT 3Oil Change Guide: 2015 Ford MustangWiper Replacement: 2015 Ford Mustang