3rd Gen Tacoma Maintenance Schedule: 5k to 120k Mile Checklist (2016–2023)

The scheduled maintenance for a 2016–2023 Tacoma is short on big-ticket items and long on inspections. Most visits are a tire rotation and a look underneath. The services that actually matter for a truck that sees dirt, salt or a trailer are the ones Toyota tucks into the "special operating conditions" boxes, and most owners never read them. This checklist pulls every interval and every special-condition item out of Toyota's own maintenance guide and lays them out by mileage, so you can see exactly what is due and do most of it in the driveway.

Where this comes from. Every interval below is from Toyota's 2020 Tacoma Warranty and Maintenance Guide (the scheduled maintenance log section). The 2016–2023 trucks share the same 2GR-FKS V6, 2TR-FE four-cylinder and drivetrain, but Toyota prints a guide for each model year, so check the one for your year on Toyota's owners site if you want the official log for your truck. Wording like "inspect" means look and correct if needed; "replace" means it gets changed at that visit no matter how it looks.

The Whole Schedule at a Glance

This is the normal-use schedule. Anything not listed in a row is still on the every-visit list (tire rotation, fluid check, wipers, floor mat, brake look).

How the pattern works. Oil is every 10,000 on 0W-20. The cabin filter is inspected at odd ten-thousands and replaced at even ones, so it is changed every 20,000. The engine air filter is changed every 30,000. The propeller shaft (driveshaft) gets greased and its bolts re-torqued every 15,000 on 4WD trucks. Coolant goes at 100,000, then every 50,000 miles or 60 months after that. Drive belts are first checked at 60,000, then every 15,000.

The Oil Change Interval: 10,000 or 5,000?

Toyota certifies the 3rd gen Tacoma for 0W-20, and the guide is specific about when the 10,000-mile interval applies:

• 0W-20 in the engine: change oil and filter every 10,000 miles or 12 months.
• 5W-20 used because 0W-20 was not available: change it at 5,000 miles or 6 months, and go back to 0W-20. That is why the 5k, 15k, 25k and other odd visits carry a note: if 0W-20 was not used at the last change, change the oil now.
• Most of your driving under a special operating condition (below): 5,000 miles or 6 months, whatever oil you use.

Capacity is 6.1 qt with the filter on the 3.5L V6 (6.2 qt with the tow package) and 6.2 qt on the 2.7L. Full fluid specs are in our Tacoma fluid capacities guide. After the change, reset the "MAINT REQD" light or the oil maintenance message.

The "Full Under-Truck List"

At 15k, 30k, 45k, 60k, 75k, 90k, 105k and 120k, Toyota adds a long inspection list. On the 15k-type visits it is:

• Ball joints and dust covers
• Brake lines and hoses
• Drive shaft boots (4WD)
• Engine coolant level and condition
• Engine oil cooler hoses and connections (3.5L V6 only)
• Exhaust pipes and mountings
• Front differential oil (4WD) and rear differential oil
• Radiator and condenser
• Steering gear, steering linkage and boots

The 30k-type visits (30k, 60k, 90k, 120k) add:

• Automatic transmission fluid cooler hoses and connections
• Brake pads and rotors, drums and shoes: measured for thickness, and rotor runout checked
• Cabin air filter
• Fuel lines and connections, fuel tank band, and the fuel vapor vent hoses
• Fuel tank cap gasket
• Transfer case oil (4WD)
• The transmission, checked for signs of leakage

The transmission, transfer case and diffs are "sealed" in Toyota's terms: the schedule checks them for leaks rather than changing the oil, unless you tow or drive in dirt (next section).

Special Operating Conditions: The Items Most Owners Miss

Toyota says to add these only if most of your driving is done under that condition. A weekend trail run on a commuter truck does not count. A truck that lives on gravel roads or pulls a trailer every week does.

Toyota's footnote on the propeller shaft items says they include driving on roads where road salt has been applied. If you live in the salt belt, grease the driveshaft every 5,000 miles, not every 15,000.

Translated for a typical overland or tow rig: oil every 5,000; diff oil every 15,000; transfer case oil every 30,000; automatic transmission fluid at 60,000 and 120,000. That is the schedule most experienced Tacoma owners already follow, and it is Toyota's own.

Off-Road Days: Toyota's Daily Checks

Separately from the mileage schedule, the guide lists checks to do every day you drive through deep sand, mud or water: ball joints and dust covers, brake lines and hoses, brake pads and rotors, differential oil, CV boots, engine air filter, chassis and body nuts and bolts, steering linkage and boots, transfer case oil, transmission fluid, and greasing the propeller shaft. After any deep water crossing, pull the diff and transfer case fill plugs and look for milky oil, which means water got in through the breathers.

Doing It Yourself: The Oil Change

The 3.5L V6 uses a cartridge filter in a plastic housing under the engine; the 2.7L uses a spin-on filter.

1. Warm the engine for a few minutes and park level. Warm oil drains faster and carries more contamination out.
2. Remove the skid plate access panel to reach the drain plug and filter housing.
3. Drain the oil into a pan big enough for 7 quarts. Install a new drain plug gasket.
4. Open the filter housing (3.5L). The housing has its own small drain cap. Drain the housing through it first (a drain pipe tool keeps this from running down the crossmember), then remove the housing with a 64 mm 14-flute cap wrench.
5. Replace the element and the O-ring that comes with the new filter. Lightly oil the O-ring, then tighten the housing to the torque in your owner's manual.
6. Fill with 0W-20 to the capacity above, run the engine, check for leaks, shut it off and top up to the full mark on the dipstick.
7. Reset the maintenance reminder and write down the mileage and date. Toyota's warranty relies on records, not on who did the work.

Parts and Tools for 3rd Gen Tacoma Service

Links below are Amazon affiliate links: as an Amazon Associate, toyotadata earns from qualifying purchases, at no extra cost to you. Confirm fitment for your exact truck before you order; the engine filter and air filters differ between the 3.5L and 2.7L.

The gear oil links are searches by Toyota part number, because single bottles are often listed by third-party sellers at wildly different prices. Check the price per bottle before you buy, or pick it up at a Toyota parts counter.

Frequently Asked Questions

How often should I change the oil in a 3rd gen Tacoma?

Every 10,000 miles or 12 months with 0W-20, per Toyota's maintenance guide. If 5W-20 was used, or if most of your driving is on dirt, towing, short trips in freezing weather or long idling, change it every 5,000 miles or 6 months.

What is done at the 30,000 mile service on a Tacoma?

Oil and filter, engine air filter, tire rotation, greasing and re-torquing the 4WD propeller shaft, and a full inspection including brake thickness and rotor runout, fuel lines, fuel cap gasket, transfer case oil and transmission leaks. Trucks driven mostly on dirt also get a transfer case oil change; towing trucks get diff, manual transmission and transfer case oil.

What is done at the 60,000 mile service on a 3rd gen Tacoma?

Everything in the 30k service plus the cabin air filter, spark plugs on the 3.5L V6, and the first drive belt inspection. Towing trucks also get the transmission fluid changed, and trucks used for long idling get the automatic transmission fluid changed.

When do the spark plugs get changed on a 3rd gen Tacoma?

At 60,000 and 120,000 miles on the 3.5L V6 (2GR-FKS). The 2.7L four-cylinder (2TR-FE) changes them at 120,000.

When should the coolant be changed?

First at 100,000 miles or 120 months, then every 50,000 miles or 60 months, with Toyota Super Long Life Coolant.

Does Toyota say to change the transmission fluid on a 3rd gen Tacoma?

Not under normal use; the guide only has the transmission inspected for leaks. Under the towing or long-idling conditions, the automatic transmission fluid is changed at 60,000 and 120,000 miles. Many owners who tow or off-road choose to do it sooner; see our transmission fluid check guide.

Do I have to go to the dealer to keep my warranty?

No. Toyota recommends its dealers, but the warranty depends on the maintenance being done and documented, not on who does it. Keep receipts for parts and fluids and log the date and mileage of each service.

Related Tacoma Guides

• Toyota Tacoma Fluid Capacities and Types (2005–2024)
• Tacoma Torque Specs: Suspension, Steering and Drivetrain
• 3rd Gen Tacoma Transmission Fluid Check
• 2GR-FKS Possible Engine Problems
• 2nd Gen Tacoma Maintenance Schedule (2005–2015)
• 5th Gen 4Runner Maintenance Schedule
• 3rd Gen Tacoma Troubleshooter