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.

2017 BMW X5 sDrive35iFACTORY OEM SERVICE PROCEDURE

111020 Device AM

NOTE: (Tool for pressure-testing cylinder head)

Consisting of:

1 = 0490664 Strip

NOTE: (sealing strips (2 pieces))

2 = 0490665 Upholstery

NOTE: (Rubber padding (2 pieces))

3 = 0490666 Adapter

NOTE: (Adapter) Engine: M20

4 = 0490667 Cover

NOTE: (cover for branch flange) Engine: M20

Factory Service Tools

Use the Manual With the Right Hardware

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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.