5 Tips to Cut the Cost of Maintaining Your Car The coolant system ensures your cars engine doesnt overheat and runs at the operating temperature set because of your cars manufacturer. Its a fact that an engine that operates at the temperature over or within the temperature its designed to run at is a lot less fuel efficient. It can also cause internal engine parts wearing out. If you have an older model car, think about do is check the oil level, brake and transmission fluids. These apparently get low fast on the older models. Buy the fluids that are specifically made for that brakes or transmission and get the proper weight of oil. Usually, it will be possible to find this information on the drivers side front door. If not, visit an automobile parts store and theyll allow you to. Your MO has three main jobs, but its vital that you understand your engines operation to appreciate the oils value. Your engine is made up of moving parts. When you drive, a lot of those parts make contact with the rest. The oils first job is to lubricate the parts which will help prevent them from creating excess friction and heat whenever they rub together. Otherwise, theyd quickly destroy the other person. Your engine, transmission, brake system, and power steering all depend upon a wholesome way to obtain fluids. If there is an insufficient amount, these assemblies and systems will either fail or sustain damage. Get into the habit of checking the fluid levels every 2-3 weeks. Doing so requires under fifteen minutes. OnStar also incorporates two great theft services, in addition to being capable of tell police where your vehicle is visit website located after it has become stolen. OnStars two other major systems are Stolen Vehicle Slowdown and Remote Ignition Block. With Stolen Vehicle Slowdown OnStar can slow down your motor vehicle in order to prevent injury to the car within a police chase along with help the police catch up to the thief. With Remote Ignition Block, OnStar will remotely deactivate the ignition to your automobile. After the criminal has stolen the car and turned rid of it again, this particular service can make it so that the ignition can not be started again until your vehicle has become recovered.