Maintenance FAQ
What Is the 30-60-90 Rule for Cars?
The 30-60-90 rule is a car maintenance schedule. At 30K miles, replace filters and fluids. At 60K, add spark plugs and brakes. At 90K, do major servic...
The 30-60-90 rule is a car maintenance schedule. At 30K miles, replace filters and fluids. At 60K, add spark plugs and brakes. At 90K, do major servic...