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Hitting the 120000 mile mark on your car’s odometer is a significant milestone. It signifies years of reliable service, but also means your vehicle needs some extra TLC. A proper 120000 Mile Car Maintenance Schedule is crucial for ensuring its continued performance and longevity. This guide provides a detailed overview of essential maintenance tasks to keep your car running smoothly for years to come.

The 120,000-mile service is a major checkpoint in your vehicle’s life. Ignoring crucial maintenance at this stage can lead to costly repairs down the line. Whether you’re a seasoned mechanic or a car owner looking to stay informed, this guide offers valuable insights into what you need to know about the 120000 mile car maintenance schedule. What does your car need at 120,000 miles? We’ll cover everything from fluid changes and inspections to component replacements. Check out our guide on the average cost per year for car maintenance.

What Does a 120000 Mile Service Include?

Several key maintenance tasks are typically recommended as part of a 120000 mile car maintenance schedule. These tasks help identify and address potential problems before they escalate into major repairs.

Essential Fluid Changes

Fluids are the lifeblood of your car. At 120,000 miles, several fluids need attention:

• Engine Oil and Filter: An oil change is routine, but at this mileage, consider switching to a high-mileage oil formulated for older engines.
• Transmission Fluid: Transmission fluid often gets overlooked, but changing it at 120,000 miles can prevent costly transmission problems. Consider having the transmission filter changed as well.
• Coolant: Flush the cooling system and replace the coolant to prevent overheating and corrosion.
• Brake Fluid: Brake fluid absorbs moisture over time, reducing its effectiveness. Changing it helps maintain optimal braking performance.
• Power Steering Fluid: This fluid keeps your steering system working smoothly. Check its level and condition and replace if necessary.

Crucial Inspections at 120,000 Miles

Inspections are just as important as fluid changes. A thorough inspection at 120,000 miles should include:

• Belts and Hoses: Look for cracks, wear, and fraying. Replace any worn belts or hoses to prevent breakdowns.
• Brakes: Inspect brake pads, rotors, and calipers for wear and tear.
• Suspension: Check for worn shocks, struts, and ball joints.
• Tires: Inspect tire tread depth and pressure. Rotate or replace tires as needed.
• Exhaust System: Look for leaks or damage to the exhaust system.

Component Replacements

Some components may require replacement at 120,000 miles:

• Timing Belt: Many manufacturers recommend replacing the timing belt at or around 120,000 miles. Failure to do so can result in catastrophic engine damage.
• Spark Plugs: Replacing spark plugs can improve fuel efficiency and engine performance.
• Air Filter: A clean air filter helps your engine breathe easier and improves fuel economy.
• Fuel Filter: A clogged fuel filter can restrict fuel flow and reduce engine power.

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Why is the 120000 Mile Car Maintenance Schedule So Important?

Regular maintenance, particularly at milestones like 120,000 miles, is vital for several reasons:

• Prevents Costly Repairs: Addressing minor issues early on prevents them from becoming major, expensive problems.
• Extends Vehicle Lifespan: Regular maintenance keeps your car running smoothly and extends its lifespan.
• Improves Safety: Properly maintained vehicles are safer to drive.

What if I Don’t Follow the 120000 Mile Car Maintenance Schedule?

Neglecting your car’s maintenance can lead to:

• Reduced fuel efficiency: Worn spark plugs, a dirty air filter, or a clogged fuel filter can all reduce fuel efficiency.
• Decreased performance: A worn timing belt, transmission problems, or neglected suspension can significantly impact your car’s performance.
• Increased risk of breakdowns: Ignoring maintenance increases the risk of unexpected breakdowns, leaving you stranded on the side of the road.

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Conclusion

Following a comprehensive 120000 mile car maintenance schedule is crucial for ensuring the longevity and performance of your vehicle. By addressing essential maintenance tasks and inspections, you can prevent costly repairs, improve safety, and enjoy many more miles of trouble-free driving. Contact AutoTipPro at +1 (641) 206-8880 or visit our office at 500 N St Mary’s St, San Antonio, TX 78205, United States, for expert advice and assistance with your car maintenance needs.

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