
Fortunately, transmission fluid lasts a long time, and some cars are even sold with so-called "lifetime" transmission fluid. Transmission fluid helps gears mesh smoothly, and when it goes bad, uncomfortable shifts can be the result. Transmission fluid: Few things ruin a drive like a jerky transmission. You should change your power steering fluid about every 50,000 miles regardless.

It’s a good idea to check the level and condition of your fluid every time you change your car’s oil. Power steering fluid: Modern cars use power steering to make turning the wheel easy at any speed, but this fluid can also become contaminated, making your steering less responsive. Otherwise, be sure to top off the brake fluid if necessary, and flush the system with fresh fluid every 24,000 miles. In the case of a spongy pedal, you’ll need to bleed those air bubbles out of the lines. If you ever notice that the pedal feels spongy or has extra travel, there may be air bubbles in the lines or the fluid may be contaminated. Make sure to flush the system at least every 40,000 to 50,000 miles.īrake fluid: When you push the brake pedal, fluid-yes, fluid-compresses inside the brake lines, forcing the brake pads to clamp on the rotors and slow down your car. A low coolant level will likely result in overheating, so check your coolant and top it off if need be. Radiator fluid, which is also known as coolant or antifreeze, works to extract heat from the engine and dissipates it through the radiator. Radiator fluid: Engines produce a lot of heat and the radiator keeps it cool. If it's black, gritty or below the minimum fill line, get it checked out right away. If you've gotten an oil change within your recommended timeframe, use the dipstick to check the oil condition and fill level.
VEHICLE ROAD TRIP CHECKLIST MANUAL
Double-check your manual before setting a regular schedule for oil changes. Many automakers now recommend changing your oil every 7,500 to 10,000 miles according to Consumer Reports. The recommended interval for oil changes used to be every 3,000 to 5,000 miles, but technology has improved since then-both in your oil and under your hood. It lubricates moving components like the pistons, crankshaft and camshaft so they can move without too much friction.

Oil: You don't need to be a car expert to know that oil is critical for an engine.
