A car repair guide will show you how to change your spark plugs every 30,000 miles to keep your car from stalling, misfiring, and using too much fuel; how to change your spark plug wires to keep your car from hesitating or starting too hard; and how to replace your air filter every 12,000 miles to keep your car's best horsepower up and fuel usage down. A car repair guide will also walk you through changing other filters that are often neglected, like the fuel filter, PCV valve, and breather element. These forgotten filters should be changed every 12,000 miles and are often left out during routine tune-ups, which can cause a variety of problems while driving.
The ten most common car repairs that people do themselves are changing the oil; replacing the air filter, fuel filter, spark plugs, battery, disc brake pads, drum brakes, ignition coils, electric fuel pump; and jump-starting the battery. All of these repairs can be found in a car repair guide, and doing it yourself will help you save money in the long run. A car repair guide will also include maintenance and troubleshooting tips, so you'll be able to take care of your car and keep it running like new as well as figure out the problem – or close to it – when something goes wrong.