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 MANUALSMAZDA20086 S SPORT, 4D HATCHBACK, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 672 (GLASS/WINDOWS/MIRRORS)REAR WINDOW GLASS INSTALLATION
2008 Mazda 6 s Sport, 4D Hatchback, Standard
Rear Window Glass Installation
2008 Mazda 6 s Sport, 4D Hatchback, StandardSECTION Rear Window Glass Installation
WARNING: This page is about a different car, the 2008 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
- Proper installation of the windshield may be difficult if sealant is cracked or the glass is pushed out by air pressure when a door is opened/closed with all the window glass closed. Leave all the windows open until the rear window glass is installed completely.Β
- Cut away the old sealant using a razor so that a 1-2 mm {0.04-0.07 in}Β
thickness of sealant remains along the perimeter of the frame.WARNING:
- Using a razor with bare hands can cause injury. Always wear gloves when using a razor.Β
- If the sealant has come off completely in any one place, apply some primer after degreasing, and allow it to dry for approx. 30 min.Β Then apply a 2 mm {0.08 in}Β thickness of sealant.
- Clean and degrease the perimeter approx. 50 mm {2.0 in}Β from the glass end and the bonding area on the body.
- If installing a reused rear window glass, perform the following procedure:
- Clean and degrease the rear window molding installation area of the rear window glass.
- Apply the glass primer to the rear window molding installation area of the rear window glass.
- Remove the remaining double-sided adhesive tape from the rear window molding, and install the rear window molding (upper) to the rear window glass while aligning the molding with the center of the marking on the glass.
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.