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 MANUALSBMW2011128I 2D CONVERTIBLE, N52, STANDARDREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTANTI-THEFT SYSTEMSBODY EQUIPMENT - REPAIR (E88)FRONT AND REAR WINDOW5131... NOTES ON WINDOW BONDINGACCELERATOR (3-HOUR SYSTEM)
2011 BMW 128i 2D Convertible, N52, Standard
Accelerator (3-hour system)
2011 BMW 128i 2D Convertible, N52, StandardSECTION Accelerator (3-hour system)
Accelerator is screwed onto the glue cartridge and contains a reaction paste which is mixed with the heated adhesive.
IMPORTANT:
The accelerator may only be paired with the glue cartridge of an unopened package (formation of bubbles/blisters).
Adhesive and accelerator must be paired while taking into account the expiry dates.
The accelerator may no longer be used if the expiry dates are more than 3 months apart.
Adhesive and accelerator must be paired while taking into account the expiry dates.
The accelerator may no longer be used if the expiry dates are more than 3 months apart.
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.