Car Fluids: What They Do and When to Replace Them

Keeping your car running smoothly involves more than just regular servicing; it’s crucial to maintain its fluids. Here’s a guide to the essential car fluids, what they do, and when to replace them.

Engine Oil

Purpose: Lubricates engine components, reduces friction, and keeps the engine cool.
When to Replace: Every 7,500 to 10,000 kms, or as recommended by the manufacturer.

Coolant (Antifreeze)

Purpose: Regulates engine temperature, preventing overheating in summer and freezing in winter.
When to Replace: Every 30,000 miles or two years, depending on the coolant type.

Transmission Fluid

Purpose: Lubricates and cools the transmission components, ensuring smooth shifting.
When to Replace: Typically every 30,000 to 60,000 miles, but check the vehicle’s manual.

Brake Fluid

Purpose: Transfers force from the brake pedal to the brake pads, enabling braking.
When to Replace: Every two years or 20,000 to 30,000 miles. Check for contamination during inspections.

Power Steering Fluid

Purpose: Lubricates the steering system, making steering smooth and manageable.
When to Replace: Every 50,000 miles, or when steering becomes difficult or noisy.

Windshield Washer Fluid

Purpose: Cleans the windshield for better visibility.
When to Replace: Top up regularly and before long trips, especially in adverse weather conditions.

Differential Fluid

Purpose: Lubricates differential gears, ensuring smooth turning of the wheels.
When to Replace: Every 30,000 to 50,000 miles, based on driving conditions and the vehicle type.

Conclusion

Regularly checking and replacing your car fluids is essential for maintaining performance, preventing breakdowns, and extending the vehicle’s life. Follow the manufacturer’s recommendations and consult a professional for fluid inspections to keep your car running smoothly.

Trust the Experts at Highfields Mechanical

If your needs a fluid change, or you’re simply seeking advice, the professional team at Highfields Mechanical is always ready to help.If you’re facing any issues with your vehicle, don’t hesitate to reach out. Our team is committed to ensuring your vehicle runs smoothly and safely.

Contact us today on (07) 4696 7116 or complete our contact form for our trusted expertise and your complete peace of mind.