We often don’t think about maintenance on our vehicles until something is wrong. But keeping your car in top running condition is vital. Angie’s List went to highly-rated auto repair professionals for the 5 auto service items you shouldn’t skip out on. Oil Changes: Oil is the engine’s blood and it's critical to ensuring a car’s long life. Your vehicle’s oil should be changed depending on your driving habits, typically every 3,000-7,000 miles or around 3-6 months. You should check your car's oil level about every 1,000 miles. "Keep your oil changed - it is the easiest thing to overlook and ignore but the most important thing anyone...