High Mileage Vehicle Maintenance Checklist – PDF

High mileage vehicle maintenance checklist

About the High mileage vehicle maintenance checklist

This high mileage vehicle maintenance checklist is for organizations managing vehicles that routinely surpass 100,000 miles—like delivery fleets, service vehicles, or rental operations. It enables you to standardize inspections, monitor high-risk components, and proactively address wear and tear unique to high-mileage use. In a survey by the US National Highway Traffic Safety Administration, tire failure and degradation/wheel failure contribute to 43% of car crashes, while brake issues account for 25%. This makes targeted, regular checks essential.

Distinct from our general vehicle or fleet maintenance templates, this checklist focuses on the advanced needs of high-mileage vehicles so you can avoid costly breakdowns and compliance risks. For broader or maintenance needs, check out our vehicle preventive maintenance checklist or fleet vehicle maintenance checklist.

Related categories

Preview of the template

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Fluids & Lubricants

Check engine oil level

Change engine oil and filter

Check transmission fluid level

Change transmission fluid

Check power steering fluid

Check brake fluid

Check coolant level

Change coolant

Tires & Wheels

Check tire pressure

Inspect tire tread depth

Inspect for tire wear/damage

Rotate tires

Check wheel alignment

Brakes

Inspect brake pads/shoes

Inspect brake discs/drums

Check brake fluid

Flush brake fluid

Engine & Drivetrain

Inspect spark plugs

Check air filter

Inspect timing belt/chain

Check engine mounts

Inspect CV boots/joints

Check differential fluid

Change differential fluid

Suspension & Steering

Inspect shocks/struts

Check ball joints

Inspect tie rod ends

Check power steering fluid

Exterior & Lighting

Check headlights

Check brake lights

Check turn signals

Inspect wiper blades

Vehicle Inspection

Engine oil change mileage

Transmission fluid change mileage

Last major service mileage

Overall vehicle condition

Frequently asked questions

What are the most common maintenance issues in high mileage vehicles?

High mileage vehicles often face issues like tire wear, brake degradation, suspension fatigue, oil leaks, and engine component wear. These problems can lead to increased breakdowns and safety risks if not proactively managed, especially in fleet or commercial settings where vehicles are under constant use.

What should you include in a high mileage vehicle maintenance schedule?

A high mileage vehicle maintenance schedule should cover frequent tire inspections, brake checks, fluid changes, suspension and steering assessments, and regular engine diagnostics. It’s important to prioritize components known to degrade faster after 100,000 miles to prevent unexpected failures.

How can businesses reduce downtime for high mileage vehicles?

Businesses can reduce downtime by implementing proactive, scheduled maintenance, using digital checklists for inspections, and training staff to identify early warning signs. Tracking maintenance history and acting on data insights can prevent breakdowns and keep vehicles operational longer.

What signs indicate a high mileage vehicle needs immediate attention?

Warning signs include unusual noises, reduced braking performance, uneven tire wear, dashboard warning lights, fluid leaks, and steering or suspension issues. Immediate attention to these symptoms prevents breakdowns and keeps your business vehicles safe and operational for the road.

This template, developed by Lumiform employees, serves as a starting point for businesses using the Lumiform platform and is intended as a hypothetical example only. It does not replace professional advice. Companies should consult qualified professionals to assess the suitability and legality of using this template in their specific workplace or jurisdiction. Lumiform is not liable for any errors or omissions in this template or for any actions taken based on its content.