2004 Ford Mustang repair manual

The 2004 Ford Mustang belongs to the SN95 (2000–2004 in our shop) generation. Not sure which version you have? Your VIN tells us.

2004 Ford Mustang factory repair manual (SN95) – PDF for your VIN

The 2004 Ford Mustang (SN95) factory repair manual, made for your VIN from Ford's factory service data: repair procedures, torque specs and wiring diagrams for your exact Mustang. The 2004 Mustang was offered with six engines and six transmissions (listed below); the manual you get is for the combination in your VIN.

The Google Top Quality Store badge, without a subscription. Pay once for this manual; there is no monthly fee and nothing to cancel later.

Why buy the 2004 Mustang manual here

• Factory information, not an aftermarket book: the same Ford procedures and specifications dealer technicians use
• Built for your VIN: only the engine, gearbox and options your Mustang actually has
• One payment: no subscription, no login that expires, no monthly fee
• A PDF with working hyperlinks: click a reference in a procedure and you land on the wiring diagram, spec or step it points to. Most PDF manuals sold online are flat scans without them
• Wiring included: diagrams, connector pinouts and component locations
• Questions answered by a person, not a chatbot, before and after you buy

What this manual has that the owner's manual does not

The owner's manual stops where the repair starts. The factory repair manual picks up from there:

• Owner's manual: controls, warning lights, maintenance schedule, fluid types
• Factory repair manual: how to take parts out and put them back, the torque for every bolt, fault codes and complete wiring diagrams

Your 2004 Mustang is from the SN95 Mustang generation, built for model years 1999–2004. As the final year of the generation, it has every update made along the way.

Engines offered

• - 3.8L
• 3.9L
• - 4.6L (2V)
• - 4.6L (4V)
• Cobra 4.6L (4V)
• Mach I 4.6L (4V)

Gearbox options

• Transmission, Automatic—4R70W
• Transmission, Manual—T5OD
• Transmission, Manual—T45
• Manual Transaxle/Transmission — TR3650
• Manual Transaxle/Transmission
• Automatic Transaxle/Transmission

The manual is made for the version in your VIN, so you don't have to work out your engine code.

Common work on a 2004 Mustang

• Suspension bushings and steering play
• Cooling system overhaul
• Wiring harness, connector and ground repairs
• Rubber hoses, seals and gaskets
• Rust repair and body panels

2004 Mustang: recalls and known problems

The U.S. safety agency NHTSA lists 6 safety recalls and 130 owner complaints for the 2004 Mustang. The factory manual has the procedures for the parts involved.

• Exterior Lighting: Headlights (campaign 09E025000)
• Exterior Lighting: Headlights (campaign 08E050000)
• Exterior Lighting (campaign 09E012000)
• Fuel System, Gasoline (campaign 06E056000)
• Vehicle Speed Control: Accelerator Pedal (campaign 06V108000)
• Exterior Lighting (campaign 06E049000)

Most owner complaints concern: Vehicle Speed Control (35), Unknown or Other (17), Air Bags (11), Service Brakes (10), Power Train (9).

On a 2004 vehicle the 10th character of the 17-digit VIN is “4”, a quick way to confirm the model year before you order.

Other years of the same generation: 1999 Mustang, 2000 Mustang, 2001 Mustang, 2002 Mustang, 2003 Mustang.

More Ford repair manuals: 2012 B-Max, 2021 Bronco Sport, 2013 C-Max, 2004 E-Series, 2018 EcoSport, 2004 Expedition, 2004 Explorer, 2004 F150, 2020 F-600, 2004 F53.

How it works: you order with your VIN, we put together the Ford service information for that vehicle, and the PDF reaches your inbox in 12–24 hours. It works offline and prints page by page.

Contents of the 2004 Ford Mustang repair manual

• General Information
• Climate Control System
• Instrumentation & Warning Systems
• Battery & Charging System
• Audio Systems
• Lighting
• Electrical Distribution
• Body - Interior and Exterior
• Frame & Mounting
• Suspension
• Driveline
• Brake System
• Steering System
• Engine Mechanical
• Engine Cooling
• Fuel Charging and Controls
• Starting
• Ignition
• Engine Emission Controls
• Automatic Transmission
• Manual Transmission
• Clutch and Transfer Case
• Exhaust System
• Fuel System
• Introduction
• Symbols
• Connector Repair Procedures
• Aluminum Ground Repair Procedure
• Grounds
• Fuse and Relay Information
• Charging System
• Power Distribution
• Module Communications Network
• Starting System
• Electronic Engine Controls
• Transmission Controls
• Cruise Contro
• Cooling Fan
• Two-Wheel Drive/Four-Wheel Drive Systems
• Shift Interlock

Engines offered for the 2004 Ford Mustang: 

Engine -- 3.8L

Engine — 3.9L

Engine -- 4.6L (2V)

Engine -- 4.6L (4V)

Engine — Cobra 4.6L (4V)

Engine — Mach I 4.6L (4V)

                  
Transmissions offered for the 2004 Ford Mustang:

Transmission, Automatic—4R70W

Transmission, Manual—T5OD

Transmission, Manual—T45

Manual Transaxle/Transmission — TR3650

Manual Transaxle/Transmission

Automatic Transaxle/Transmission

Your manual is built for the version in your VIN.

Free, by email in 12-24 hours.