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Motorhome Maintenance Checklist: Keep Your Motorhome in Top Shape

RVer performing routine maintenance on his motorhome

Before you hit the road on your next adventure, ensure that your Motorhome is in tip-top shape with our motorhome maintenance checklist

A Motorhome is a significant investment, and you want to make sure it lasts for many years to come. Regular Motorhome maintenance is the best way to ensure your Motorhome stays in top shape so that you can enjoy it for all your RVing adventures. This Motorhome maintenance checklist will help you avoid costly repairs down the road and keep your Motorhome in top shape.

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Pre-Trip Maintenance Checklist

Before you hit the road and start your RVing adventure, you should perform several essential maintenance tasks to ensure that your Motorhome is safe and ready to go.

RVer checking the tire pressure on his motorhome

Check Tires

Your RV's tires are critical to your safety on the road. Before every trip, check the tire pressure and tread depth. Ensure the tires do not show signs of damage or wear, such as cracks or bulges. You should also inspect the sidewalls for any signs of dry rot, which can cause tire failure.

Test Brakes

Your Motorhome's brakes are just as important as the tires. Before every trip, test the brakes to ensure they work correctly. You should also check the level of the brake fluid and look for any signs of leaks.

Check Fluid Levels

Your Motorhome has several fluids that must be checked regularly, including the engine oil, transmission fluid, and coolant. Check these levels before every trip and top them off as needed.

Inspect Belts and Hoses

The belts and hoses in your RV's engine are critical to its performance. Check them regularly for signs of wear or damage and replace them as needed.

Regular Maintenance Checklist

In addition to the pre-trip maintenance tasks, you should perform several other maintenance tasks regularly to keep your Motorhome in top shape.

Change Oil and Filters

Regular oil changes are essential to keeping your Motorhome's engine running smoothly. Depending on your Motorhome's make and model and the type of oil you use, you may need to change the oil every 3,000 to 5,000 miles.

Special Note

If you use synthetic motor oil in your Motorhome, you won't have to change your Motorhome oil as often.

Check Batteries

Your Motorhome's starting and house batteries are essential for starting your Motorhome and powering your lights, appliances, and other electrical systems. Check the Starting and house batteries regularly and replace them as needed.

Clean and Lubricate Slide-Outs

If your Motorhome has slide-outs, they need regular maintenance to keep them functioning correctly. Clean them regularly and use a slide-out lubricant to keep them moving smoothly.

Inspect Roof and Seals

Your Motorhome's roof and seals should be inspected regularly for signs of wear or damage. Check for any cracks or gaps and reseal them as needed.

Check the Water System

Your Motorhome's water system needs regular maintenance to keep it functioning correctly. Flush the water tank regularly and replace the water filter as required.

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Winterizing Checklist

If you live in a freezing climate, you must winterize your Motorhome to protect it from the harsh winter weather.

Drain Water System

Before winterizing your RV, drain the water system completely to prevent any water from freezing and damaging the pipes.

Add Non-Toxic Antifreeze Designed for RVs

Add Non-toxic antifreeze to the Motorhome's plumbing system to prevent any remaining water from freezing and damaging the pipes. Ensure to follow all the manufacturer's instructions for the type and amount of antifreeze.

Cover RV

Cover your RV with a weatherproof RV cover to protect it from the elements. This will help prevent snow, ice, and other winter weather damage.

Remove Batteries

Remove your RV's batteries and store them in a warm, dry place. This will help extend their lifespan and prevent them from freezing and cracking in cold temperatures.

Seal Windows and Doors

Seal any gaps or cracks around your RV's windows and doors to prevent cold air from getting inside. This will help keep your Motorhome warmer and more energy-efficient during winter.


Regular Motorhome maintenance is essential to keeping your vehicle in top shape and ensuring your safety on the road. Following this comprehensive motorhome maintenance checklist, you can stay on top of all the essential tasks needed to keep your RV in good condition. Whether you're getting ready for your next RVing adventure or winterizing your RV for the season, follow these maintenance tips to keep your Motorhome running smoothly for many years.


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