Discovering what’s under the hood of your vehicle is essential for any responsible driver. Not only does this knowledge give you a better understanding of how your car works, it also enables you to carry out basic maintenance and prevent potential breakdowns. In this section, we’ll explore the basics that every driver should know to ensure the reliability and safety of their vehicle.
Mechanical engineering – Vehicles – What you need to know under the hood
Brake oil
Transmits braking force to all four wheels of the car when the brake pedal is depressed. Travels through the braking system. Located on the pedal side, under the hood on the right. Do not open, as this fluid attracts moisture and destroys the braking system.
Engine oil
Protects against corrosion, cools the engine, cleans the engine, lubricates engine parts and prevents engine parts from rubbing.
Oil dipstick
For checking oil levels. A vehicle’s oil level should be checked regularly, about every 1,500 km, and especially before long journeys. Check on level ground and when cold. The risks associated with driving with an inadequate oil level are considerable: breakdown, engine failure, etc.
Coolant
Keeps engine temperature constant. Prevents overheating and water icing. Reduces the risk of oxidation and limescale deposits in the circuit.
Windshield washer fluid
Cleans car windows. Ensures the driver has a clear view of the road, for maximum safety.
The battery
Component located under the hood of the vehicle.
Knowing the main components under the hood of your vehicle is essential to ensure its longevity and your safety on the road. Regular checks of engine oil, brake fluid, coolant, windscreen washer fluid and battery will help you anticipate problems and avoid costly breakdowns. Remember, these simple checks can make all the difference between a trouble-free journey and an emergency on the road. Take care of your vehicle, and it will take care of you.
