What are some common maintenance issues for a Volkswagen Passat?

I recently purchased a used Volkswagen Passat and want to know what common maintenance issues I should watch out for. Any advice would be greatly appreciated.

Regular oil changes and keeping up with scheduled maintenance is key to preventing any major issues.

The timing belt and water pump should be replaced every 80,000-100,000 miles to avoid costly repairs.

If you notice any strange noises or vibrations while driving, get it checked out by a mechanic immediately.