How to Take Care of Your Engine to Minimize Maintenance Costs Your cars radiator is the cornerstone of the cooling system. If it didnt do its job, your engine would quickly overheat and sustain damage. Coolant moves using your engine and absorbs the intense heat manufactured by the assembly. If flows via a network of hoses into your radiator. Within this component, it flows through a number of small tubes, which are furnished with fins. These fins allows heat to dissipate as air is blown throughout the components surface. With the heat removed, the coolant flows to your engine to do this again. First, one of the most important safety measures for rainy climate is your windshield wipers. Your windshield protects you the physical impact from the rain, yet youll be able to still lose visibility while it is raining (view source) if the drops increase in your windshield. Windshield wipers can wipe away these water droplets as slowly or quickly as you need, clearing your field of vision so that you can still see. However, wipers are certainly not infallible, and they needs to be replaced regularly. If you live inside a hot, dry climate, you may have to replace your wipersA� often for the reason that heat can dry out the rubber blade on your wiper, disabling it from brushing away the lake. The pressure of your respective tyres keeps you safe on the highway. If tyres are under-inflated the car uses more fuel and it is less equipped to handle well, and if tyres are over-inflated the grip while travelling surface suffers. It is advisable to check tyre pressure regularly, ideally weekly and once 30 days at least. You should also check the pressure of your spare tyre too. The correct tyre pressure will be shown inside your cars manual, which is worth doing as you will save up to 10% on fuel as soon as your tyres have reached the right level. Black smoke implies that excess fuel is certainly going in to the cylinders, and not being burned efficiently. While this is a problem, its less serious than white (potentially) or blue smoke. Well focus specifically on blue smoke below. Ill explain the most frequent reasons seems like and describe the best way to resolve the issue. Most ATFs can tolerate temperatures around 195 degrees Fahrenheit without suffering significant degradation. Under normal driving conditions, the temperature surrounding your tranny should stay well below this marker. As long as it lets you do, the ATF lasts 50,000 or even more miles without the need to be replaced.