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Following a Maintenance Schedule: The Toyota Sienna

Proper maintenance is certainly not the most romantic or exciting part of owning a vehicle, but it’s a very important part of it. Even if you like to work on your vehicle yourself, if you own a Toyota Sienna, it’s still important to make sure you’re following a proper maintenance schedule for your vehicle. Figuring out how often you should go in for Toyota Sienna service at your local dealership or trusted mechanic doesn’t have to be difficult, however, because Toyota provides a schedule for when you should get your vehicle checked out.

For the most part, this schedule is really about mileage rather than a given amount of time. Two people can own a Toyota Sienna for a year, and if one person puts 10,000 miles on it while the other puts 3,000 miles on theirs, the results will be very different. Although there are some types of inspections that are good to consider about every 5,000 miles, there are also some major milestones to keep in mind. You can check your owner’s manual for any vehicle you have to get a sense of the service schedule you need to follow, but today I’m going to take you through the first 100,000 miles of Toyota Sienna service that you should keep in mind.

What Maintenance is Required at 5,000 Miles?

At 5,000 miles, basic required maintenance for the Toyota Sienna includes an inspection and adjustment of fluid levels, tire rotation, wiper inspection, and more. This is the first real milestone to keep in mind when driving a new Sienna, and even if you haven’t had any problems up to this point, it’s a good idea to go in for a check-up at 5,000 miles. A trusted service provider will also typically check the installation of the driver’s floor mat to make sure it’s safely in place, visually inspect your brake pads and discs.

There are also some optional Toyota Sienna service needs that might be a good idea at 5,000 miles, depending on where and how you drive. For example, if you do much towing or tend to idle a lot or drive at low speeds – such as if you make deliveries – then changing your engine oil and filter is a good idea at 5,000 miles. Similarly, if you tend to drive on a lot of dusty or dirty roads, you should have your ball joints, drive shaft boots, engine air filter, and other components inspected to ensure they’re clean.

Two gloved mechanics are changing the oil in a car.

What Maintenance is Required at 10,000 Miles?

At 10,000 miles, required maintenance for a Toyota Sienna includes a tire rotation, inspecting and adjusting all fluids, and changing your engine oil and oil filter. Many of the maintenance requirements at this point are the same as at 5,000 miles – such as the need for a tire rotation, checking the driver’s floor mat, and inspecting the wiper blades. But at this point, if you haven’t had one already, an oil change is due.

Optional Toyota Sienna service considerations are pretty similar to the 5,000-mile benchmark, with inspection of your ball joints, dust covers, and engine air filter if you tend to drive on a lot of dusty or dirty roads. Since an oil change is recommended at this point, you don’t really have to worry about that as an optional step. But at 10,000 miles, you probably haven’t put much wear and tear on your Sienna yet.

What Maintenance is Required at 20,000 Miles?

At 20,000 miles, required maintenance for a Toyota Sienna includes much of the same considerations as 10,000 miles: tire rotation, wiper-blade inspection, and changing the oil. Here again, you should have all of your vehicle’s fluids checked and adjusted as needed, along with a visual inspection of your brake pads and discs.

It’s worth noting that a much more thorough inspection is recommended at 15,000 miles, which includes inspecting the radiator, steering gear, engine coolant, and more. At 15,000 miles, you should also have your brake lines and hoses inspected, along with the cabin air filter, exhaust pipes and mountings, and the driveshaft boots. If there are any issues with any of these inspected components, then they should be replaced promptly to keep your Toyota Sienna in great shape.

What Maintenance is Required at 60,000 Miles?

As you might expect, at 60,000 miles, the required maintenance for a Toyota Sienna is quite thorough and includes rotating your tires, inspecting your automatic transmission for any signs of leakage, and replacing the air filters for the engine and cabin. There are a lot of inspections that should take place at 60,000 miles, including checking the transmission fluid cooler hoses and connections, radiator and condenser, wiper blades, steering gear, all fluid levels, and engine coolant.

In addition to all of these inspections, a number of replacements should also occur as part of your Toyota Sienna service once you hit 60,000 miles. These include replacing your engine oil and filter, spark plugs, and your automatic transmission fluid if you do much towing or tend to load your vehicle pretty heavily. If you tend to do a lot of idling or low-speed driving over long distances, then it’s recommended that you replace your transmission fluid at this point too.

A gloved mechanic is checking the oil level in a car during a Toyota Sienna service.

What Maintenance is Required at 100,000 Miles?

Surprisingly, at 100,000 miles, the required maintenance for a Toyota Sienna is fairly light – including a tire rotation, inspecting the wiper blades, and checking all of your fluid levels. It’s also recommended that you replace your engine oil and oil filter at this point, as well as replace your engine coolant. Some visual inspections at 100,000 miles are a good idea, but otherwise, your Toyota Sienna service needs at this impressive milestone are pretty minimal.

It’s worth mentioning, however, that the recommended maintenance at 90,000 miles is far more extensive. At 90,000 miles, Toyota recommends that you have your radiator and condenser, wiper blades, transmission, steering gear, and many other components all inspected. Overall, this milestone is quite similar to what you need to have done at 60,000 miles but also includes inspecting the drive belts, fuel lines and connections, and even the fuel tank cap gasket. Replacements at 90,000 miles include the engine air filter, oil, and cabin filter.

Maintenance Beyond 100,000 Miles

Once you’re beyond 100,000 miles on your Toyota Sienna, the recommended maintenance is meant to help ensure your vehicle stays in great shape. For example, at 105,000 miles, Toyota recommends a thorough inspection, including the radiator, steering gear, all fluid levels, brake lines and hoses, and much more. At this point, you’re also supposed to rotate your tires, and you should replace your oil if you tend to be pretty demanding of your Sienna.

At 110,000 and 115,000 miles, the recommended Toyota Sienna service inspections and replacements are pretty light. But at 120,000 miles, you should have just about everything inspected again with numerous replacements, including the engine oil and oil filter, spark plugs, engine air filter, and more. This is the end of the recommended service schedule from Toyota, but after so many miles, you should have a pretty good sense of what to do from here.

Keep Up on Maintenance

Toyota builds some of the most reliable vehicles on the road, but that doesn’t mean you should put off recommended maintenance. While you can certainly handle a lot of this maintenance yourself, it’s always a good idea to have a great service professional who you trust to give you another set of eyes for inspections and help you with major replacements when necessary.