Mitsubishi Galant Guides
Comprehensive DIY maintenance and repair guides for the Mitsubishi Galant (1985 - 2012).
Vehicle Repair Hub
Jump to the 2012 Mitsubishi Galant repair hub for guides, wiring diagrams, codes, and more.
Factory Service Manuals
Browse all manuals →Mitsubishi Galant Specs & Fitment
Browse all spec pages →🔋 Battery Location
Mitsubishi Galant
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❄️ Coolant Type
Mitsubishi Galant
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🧪 Fluid Capacities
Mitsubishi Galant
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💡 Headlight Bulb Size
Mitsubishi Galant
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🛢️ Oil Type & Capacity
Mitsubishi Galant
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⚙️ Serpentine Belt
Mitsubishi Galant
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⚡ Spark Plug Type
Mitsubishi Galant
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🔘 Tire Size
Mitsubishi Galant
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2012 Wiring Diagrams
Browse all wiring pages →Exact Wiring
2012 Mitsubishi Galant ABS Brake Wiring Diagram
Open the exact abs diagram cluster for this vehicle.
Exact Wiring
2012 Mitsubishi Galant A/C & Heater Wiring Diagram
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Exact Wiring
2012 Mitsubishi Galant Airbag SRS Wiring Diagram
Open the exact airbag srs diagram cluster for this vehicle.
Exact Wiring
2012 Mitsubishi Galant Alternator Wiring Diagram
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Exact Wiring
2012 Mitsubishi Galant Body Electrical Wiring Diagram
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Exact Wiring
2012 Mitsubishi Galant Cruise Control Wiring Diagram
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Common Trouble Codes
Browse all DTC codes →Multi-System
B0001: Driver Frontal Stage 1 Deployment Control
Trouble code cluster tied to this vehicle’s airbag srs, alternator, instrument cluster diagnostics.
Multi-System
B0010: Passenger Frontal Stage 1 Deployment Control
Trouble code cluster tied to this vehicle’s airbag srs, alternator, instrument cluster diagnostics.
Multi-System
B1318: Battery Voltage Low
Trouble code cluster tied to this vehicle’s alternator, body electrical, starter diagnostics.
Multi-System
P0500: Vehicle Speed Sensor A
Trouble code cluster tied to this vehicle’s abs, cruise control, transmission diagnostics.
Multi-System
P0563: System Voltage High
Trouble code cluster tied to this vehicle’s alternator, headlight, power windows diagnostics.
Multi-System
C0035: Left Front Wheel Speed Sensor Circuit
Trouble code cluster tied to this vehicle’s abs, transmission diagnostics.
Browse by Repair Type
See how Mitsubishi Galant compares to other vehicles for each repair:
Frequently Asked Questions
- Can I do my own repairs on a Mitsubishi Galant?
- Yes, many Mitsubishi Galant repairs are DIY-friendly. Common jobs like oil changes, brake pads, air filters, and battery replacement can be done at home with basic hand tools. You can save $100–$400 per repair compared to a shop.
- What are the most common repairs for a Mitsubishi Galant?
- The most common Mitsubishi Galant repairs include oil changes, brake pad and rotor replacement, spark plug replacement, battery replacement, and cabin/engine air filter changes. These are standard maintenance items for any vehicle.
- How much can I save doing DIY repairs on my Mitsubishi Galant?
- DIY repairs on a Mitsubishi Galant typically save $80–$200 per job in labor costs alone. Over a year of routine maintenance, most owners save $300–$800 compared to dealership or independent shop pricing.
- What tools do I need to work on a Mitsubishi Galant?
- A basic metric socket set, combination wrenches, jack and jack stands, a torque wrench, and common consumables like brake cleaner cover most Mitsubishi Galant DIY jobs. Specialty tools are rarely needed for routine maintenance.
- Where can I find parts for my Mitsubishi Galant?
- You can find Mitsubishi Galant parts on Amazon with fast Prime shipping, at local auto parts stores like AutoZone or O'Reilly, or from online specialists. OEM part numbers help ensure correct fitment for your specific year and trim.