Your vehicle relies on more than just fuel and engine oil to operate properly. Several automotive fluids help lubricate components, regulate temperatures, support braking systems, and keep essential parts working as they should. Understanding these fluids can help you recognize potential maintenance needs and know when to schedule professional auto repair service.
1. Engine Oil
Engine oil is one of the most important fluids in your vehicle. It lubricates internal engine components, helps reduce friction, and assists with heat management. Over time, engine oil can become contaminated or lose some of its protective properties.
Regular oil changes and oil level checks are essential parts of routine vehicle maintenance. Your vehicle manufacturer's recommendations can help determine the appropriate oil type and service interval.
2. Transmission Fluid
Transmission fluid lubricates and helps cool the components inside your vehicle's transmission. It also supports proper shifting and hydraulic operation.
Old, contaminated, or low transmission fluid can contribute to shifting concerns, unusual noises, or transmission performance issues. Transmission fluid service intervals vary by vehicle, so check your owner's manual or consult an automotive technician at Tom & Jerry’s Auto Service for guidance.
3. Coolant
Engine coolant, also called antifreeze, helps regulate engine temperature and protect the cooling system. It circulates through the engine and radiator to help prevent overheating while also providing protection against freezing temperatures.
Low coolant levels, visible leaks, or frequent overheating can indicate a cooling system problem. A coolant inspection or flush may be recommended based on your vehicle's maintenance schedule and coolant condition.
4. Brake Fluid
Brake fluid transfers pressure from the brake pedal to the braking components that slow and stop your vehicle. Because your braking system depends on properly functioning fluid, brake fluid maintenance is an important part of vehicle safety.
Brake fluid can absorb moisture over time, which may affect its performance. If your brake pedal feels different than usual or your vehicle's maintenance schedule calls for brake fluid service, have the system inspected by one of our qualified technicians.
5. Power Steering Fluid
Some vehicles use hydraulic power steering fluid to help make steering easier and smoother. Low or contaminated power steering fluid can contribute to steering noise, difficulty turning, or other steering concerns.
Not every modern vehicle uses power steering fluid. Many newer vehicles have electric power steering systems, so always verify your vehicle's specific system before adding fluid.
6. Windshield Washer Fluid
Windshield washer fluid may not affect your engine or drivetrain, but it plays an important role in visibility. Washer fluid helps remove dirt, road debris, bugs, and other contaminants from your windshield.
Keep the reservoir filled with an appropriate windshield washer fluid, particularly before periods of heavy driving or changing weather conditions. Avoid substituting other household liquids that may damage components or leave residue.
Keep Your Vehicle's Fluids Maintained
Automotive fluids perform essential jobs throughout your vehicle, from lubricating the engine and transmission to supporting braking, cooling, steering, and visibility. Regular fluid inspections can help identify low levels, leaks, contamination, or other maintenance concerns before they develop into larger vehicle problems.
If you're unsure which fluids your vehicle needs or when they should be serviced, consult your owner's manual or contact a qualified auto repair professional here at Tom & Jerry’s Auto Service . Regular fluid maintenance is an important part of keeping your vehicle operating reliably.
Schedule Your Fluid Service
Need help keeping up with your vehicle's fluid maintenance? Our automotive technicians can inspect your vehicle's essential fluids and help determine which services may be recommended based on your vehicle's condition and maintenance schedule. Visit Tom & Jerry’s Auto Service to learn more about our auto repair and fluid services or schedule an appointment today.