How do I change the tire size on my BMW 4 Series?

I recently purchased new tires for my BMW 4 Series but noticed they are a different size than the ones currently on my car. How do I change the tire size to fit my new tires?

First, determine the correct tire size for your BMW by checking the owner's manual or consulting a trusted mechanic. Then, follow these steps to change the tire size: 1. Loosen the lug nuts on the old tires using a lug wrench. 2. Lift the car with a jack and remove the old tires. 3. Install the new tires, making sure they are fitted properly and securely. 4. Tighten the lug nuts in a star pattern to ensure even pressure. 5. Lower the car and check the tire pressure. 6. Repeat for all tires. Remember to regularly inspect and maintain your tires for optimal performance and safety.

If you are unsure or uncomfortable changing the tire size yourself, take your BMW to a professional mechanic or dealership for assistance. They have the specialized equipment and expertise to properly change the tire size for you.