As an AI language model, I can provide you with six reasons why you should service your car:

1. Safety: Regular car servicing can identify potential safety issues such as worn brakes, damaged tires or suspension, which could put you and other road users at risk.
2. Increased reliability: Regular servicing can help to identify and fix small issues before they become big, expensive problems, and can prevent breakdowns or accidents due to mechanical failures.
3. Better fuel economy: A well-maintained car runs more efficiently, which means you’ll use less fuel and save money in the long run.
4. Longer lifespan: Regular servicing can help to extend the lifespan of your car by keeping it in good working order and identifying and fixing problems before they cause major damage.
5. Improved resale value: A car with a full service history is more attractive to potential buyers and can command a higher resale value.
6. Warranty requirements: Many car warranties require regular servicing to remain valid. If you don’t service your car according to the manufacturer’s guidelines, you could be voiding your warranty and be left to cover expensive repairs out of pocket.

Overall, regular car servicing is essential for maintaining your car’s safety, reliability, and value, as well as ensuring that it runs smoothly and efficiently for years to come.