Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMITSUBISHI2005LANCER L4-2.4L SOHCREPAIR AND DIAGNOSISWINDOWS AND GLASSWINDOWSWINDOW REGULATORFRONT DOOR WINDOW REGULATORSERVICE AND REPAIR
2005 Mitsubishi Lancer L4-2.4L SOHC
Front Door Window Regulator: Service and Repair
2005 Mitsubishi Lancer L4-2.4L SOHCSECTION Service and Repair
DOOR GLASS AND REGULATOR
REMOVAL AND INSTALLATION
Required Special Tool:
- MB990480: Window Glass Holder
REMOVAL SERVICE POINTS
[[A]] WINDOW REGULATOR ASSEMBLY/POWER WINDOW MOTOR ASSEMBLY REMOVAL
1. Remove the door window glass installation bolts.
CAUTION: If film or others are adhered to the door window glass, attach special tool MB990480 to the outside of the glass to prevent the film from peeling off.
2. Lift the door window glass, and attach special tool MB990480 to the glass as shown to prevent the glass from falling.
3. Remove the window regulator assembly and power window motor assembly.
[[B]] CENTER SASH UPPER REMOVAL
1. Remove the door outer opening weatherstrip from the center sash upper only.
2. Remove the center sash upper mounting screws, and then remove the center sash upper from the door panel.
INSTALLATION SERVICE POINTS
]]A[[ CENTER SASH UPPER INSTALLATION
Securely insert the center sash upper into the window rear sash (door).
]]B[[ WINDOW REGULATOR ASSEMBLY/POWER WINDOW MOTOR ASSEMBLY INSTALLATION
When installing the window regulator assembly, tighten the bolts to the specified torque in the order shown.
Removal And Installation:
REMOVAL AND INSTALLATION
Required Special Tool:
- MB990480: Window Glass Holder
REMOVAL SERVICE POINTS
[[A]] WINDOW REGULATOR ASSEMBLY/POWER WINDOW MOTOR ASSEMBLY REMOVAL
1. Remove the door window glass installation bolts.
CAUTION: If film or others are adhered to the door window glass, attach special tool MB990480 to the outside of the glass to prevent the film from peeling off.
2. Lift the door window glass, and attach special tool MB990480 to the glass as shown to prevent the glass from falling.
3. Remove the window regulator assembly and power window motor assembly.
[[B]] CENTER SASH UPPER REMOVAL
1. Remove the door outer opening weatherstrip from the center sash upper only.
2. Remove the center sash upper mounting screws, and then remove the center sash upper from the door panel.
INSTALLATION SERVICE POINTS
]]A[[ CENTER SASH UPPER INSTALLATION
Securely insert the center sash upper into the window rear sash (door).
]]B[[ WINDOW REGULATOR ASSEMBLY/POWER WINDOW MOTOR ASSEMBLY INSTALLATION
When installing the window regulator assembly, tighten the bolts to the specified torque in the order shown.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.