Automotive Services FAQ
Listed below are ten random questions from our mechanic auto repair faq database. Clicking a question will display your answer to the right and generate a new set of random questions about car repair.
- Does using air-conditioning affect my fuel economy?
- Do oil additives containing liquid teflon better protect an engine?
- Is changing my air filter important?
- How much can I expect to pay for a transmission repair?
- What are normal driving conditions?
- Can spark plugs last 100,000 miles?
- Do you recommend extended service plans?
- What care should be given to a car not driven in a long time?
- How much air should be put in tires?
- How often should I get a transmission fluid change?
Ask A Mechanic!
It is important that if you want to maintain your automobile's original ride and handling, make sure the aspect ratio of your new tires matches the ratio listed on your car's original tires. The ratio of a tire's height to it's width is called it's aspect ration. If looking at the tire, find the two numbers listed before the letter R. The numbers designate your tire's aspect ratio. For example a tire with the size designation P215/65R15 has an aspect ratio of 65 which means the tire is 65 percent higher than it is wide and as such you would want 65-series tires.
What size replacement tire is best?
It is important that if you want to maintain your automobile's original ride and handling, make sure the aspect ratio of your new tires matches the ratio listed on your car's original tires. The ratio of a tire's height to it's width is called it's aspect ration. If looking at the tire, find the two numbers listed before the letter R. The numbers designate your tire's aspect ratio. For example a tire with the size designation P215/65R15 has an aspect ratio of 65 which means the tire is 65 percent higher than it is wide and as such you would want 65-series tires.