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 MANUALSBMW2011ALPINA B7LXREPAIR AND DIAGNOSISENGINE PERFORMANCEFUEL DELIVERYFUEL SYSTEM - SPECIAL TOOLSFUEL SYSTEM13-0140 SOCKET WRENCH

2011 BMW Alpina B7Lx

13-0140 Socket wrench

2011 BMW Alpina B7LxSECTION 13-0140 Socket wrench

0495280 130140 Socket wrench Minimum set: Mechanical tools MW

NOTE: For releasing and tightening fuel lines on piezo injector. [Released]

Storage Location

C52

SI number

01 06 05 (181)

Fig 1: Identifying Socket Wrench (0495280)

Courtesy of BMW OF NORTH AMERICA, INC.

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.