1. I need to carpool to work every day to save on gas expenses.
2. The car was racing down the highway at breakneck speed.
3. The mechanic checked the car's engine and found that it needed a new oil filter.
4. I decided to buy a new car instead of repairing the old one.
5. The driver of the car was cited for speeding and running a red light.
6. She parked her car in the garage to keep it safe from the rain.
7. The car's air conditioning system broke down during the summer heatwave.
8. He took his car for a spin around the block to test its performance.
9. The car's mileage is quite impressive for its age and make.
10. The car's engine roared to life as the driver turned the key.