Volkswagen ID.4: Monitoring the tightening torque

For the Volkswagen ID.4, it is essential that only the correct wheel bolts are used and that they are tightened to the specified torque. Proper tightening ensures safe driving and prevents wheel detachment.

The tightening torque must be checked regularly using a calibrated torque wrench. It should also be verified immediately after any wheel change on the Volkswagen ID.4.

If the wheel bolts are not tightened sufficiently, the wheels may loosen while driving. Over-tightening can damage both the bolts and the threads.

Corroded or difficult-to-turn wheel bolts must be replaced, and the threads in the wheel hub must be cleaned before torque verification. Never apply grease or oil to wheel bolts or hub threads.

Wheel bolt tightening specification

The correct tightening torque for wheel bolts on the Volkswagen ID.4 is specified in the section on wheel replacement (→ Wheels and tires).

WARNING

Incorrectly tightened or missing wheel bolts on the Volkswagen ID.4 can cause the wheel to come loose while driving.

This can result in loss of vehicle control and serious or fatal injuries.

• Always tighten wheel bolts to the specified torque using a torque wrench.
• If a torque wrench is not available, tighten bolts using the lug wrench and have the torque checked as soon as possible by qualified professionals.
• Never drive with loose or missing wheel bolts.
• Use only wheel bolts approved for the Volkswagen ID.4 and the installed rims.
• Do not lubricate wheel bolts or hub threads.
• Ensure that all bolts and threads are clean and free from contaminants.
• Never loosen bolts on rims with a bolted rim ring.

Regular monitoring of tire pressure and correct tightening torque ensures maximum safety, optimal efficiency, and extended component lifespan for the Volkswagen ID.4.

Checking the tire pressureVolkswagen ID.4 (E21) 2021-2026 Service Manual