2023 Toyota Tundra — Oil Capacity & Filter

The 2023 Toyota Tundra takes roughly 7.6–7.8 quarts (7.2–7.4 liters) of oil with a new filter, depending on whether you have the i-FORCE or i-FORCE MAX hybrid 3.5L twin‑turbo V6.

Quick answer

• Oil capacity (with filter): 7.6–7.8 qt (7.2–7.4 L)
• Recommended viscosity: SAE 0W‑20 full synthetic
• Oil type/spec: API SP, ILSAC GF‑6A (Toyota Genuine Motor Oil 0W‑20 or equivalent)
• Oil filter (OEM): Toyota 90915‑YZZN1
  • Popular aftermarket cross‑refs: Fram XG4967 (Ultra), Wix 51394, Mobil 1 M1‑103A

Capacity by engine option

Notes:

• Always confirm on the dipstick after refilling; add most of the capacity, run the engine, then top up to the upper mark.
• Minor variations can occur based on how long the sump is allowed to drain and vehicle level.

Oil change interval

• Normal service: Every 5,000 miles or 6 months (whichever comes first). Toyota reduced the interval for the turbocharged V6—stick to 5,000‑mile OCIs even with full synthetic.
• Severe service (towing/hauling, frequent short trips, extreme temps, dusty/off‑road): Consider 3,750–5,000 miles or 3–4 months. Inspect the oil level more frequently if towing or working the truck hard.

Use 0W‑20 that meets API SP and ILSAC GF‑6A. Toyota Genuine 0W‑20 is approved, but any major brand meeting the spec is acceptable.

Drain plug torque

• Engine oil drain plug: 30 ft‑lb (40 N·m)
• Crush washer: Replace at every oil change. Toyota common washer P/N 90430‑12031 fits many applications; verify by VIN and replace if deformed.

How to change the oil

1. Warm the engine, then shut off. Safely raise/support the truck if needed.
2. Remove the front under‑panel/service door (varies by trim/TRD skid). Keep track of fasteners.
3. Place a drain pan and remove the drain plug; replace the crush washer. Torque the plug to 30 ft‑lb (40 N·m).
4. Spin off the oil filter (located low/front area of the engine). Lightly oil the new filter gasket; install hand‑tight, then tighten per filter instructions (typically 3/4 turn after gasket contact or to the filter’s specified torque).
5. Add fresh 0W‑20: start with ~7.0 qt, start the engine 10–15 seconds to build pressure, then shut off and wait a few minutes.
6. Check the dipstick and top up to the upper mark (expect total about 7.6–7.8 qt). Inspect for leaks at the drain plug and filter.
7. Reinstall the under‑panel/skid. Reset the maintenance reminder via the instrument cluster menu.

Common issues / tips for this generation

• Underbody panels: The 2022–2023 redesign uses larger service panels/skid plates. Use the correct driver size and avoid over‑torquing to prevent stripped clips or rattles.
• Don’t overfill: The V35A‑FTS twin‑turbo is sensitive to oil level. Aim for the upper dipstick mark, not beyond; recheck after the first drive.
• Stick with 0W‑20 meeting API SP/ILSAC GF‑6A: Heavier viscosities can affect cold‑start lubrication and turbo response. Avoid oil additives—Toyota does not recommend them.
• Filter orientation and sealing: Ensure the old gasket isn’t stuck to the engine pad. Lightly oil the new gasket and tighten only as directed on the filter box.
• Hot components: The twin‑turbo layout packs heat. Keep oil off the downpipes and heat shields, and wipe any spills before restart.
• Post‑change habits: After an oil change, let the engine idle briefly and drive moderately so the turbos see stable oil flow before heavy throttle or towing.
• Watch for leaks at the drain plug and around the oil cooler/filter area after services—tighten to spec and use a fresh crush washer each time.

If you’re unsure on exact filter or washer part numbers by VIN or build date, consult your Toyota dealer parts counter to confirm.

Need an oil change? Find a trusted shop on Repairius.