CAR SPEC SHEET

2018 Lexus IS Oil Capacity

2018 Lexus IS oil capacity: 6.8 qt (IS350/IS300 (AWD)) or 4.9 qt (IS200t) with filter. Oil type: 0W-20. From the owner's manual, PDF page 588.

Change year

Depends on your engine. Choose yours, or compare them here.

  • IS350/IS300 (AWD) 6.8 qt with filter·6.3 qt without filter
  • IS200t 4.9 qt with filter·4.5 qt without filter

2018 Lexus IS Owner's Manual, PDF page 588

6.8 qt. (6.4 L, 5.6 Imp. qt.)Open the manual at this page ↗Added Oct 24, 2026
See where it's printed

Oil capacity (with filter) · IS350/IS300 (AWD) · PDF page 588

6.8 qt. (6.4 L, 5.6 Imp. qt.)

Oil capacity (without filter) · IS350/IS300 (AWD) · PDF page 588

6.3 qt. (6.0 L, 5.3 Imp. qt.)

Oil capacity (with filter) · IS200t · PDF page 588

4.9 qt. (4.6 L, 4.0 Imp. qt.)

Oil capacity (without filter) · IS200t · PDF page 588

4.5 qt. (4.3 L, 3.8 Imp. qt.)

Oil type SAE 0W-20 Details →

See every quote (4 values)

All versions

4 values
Applies toValueManual saysPage
IS350/IS300 (AWD) 6.8 qtwith filter “6.8 qt. (6.4 L, 5.6 Imp. qt.)” PDF page 588 ↗
IS350/IS300 (AWD) 6.3 qtwithout filter “6.3 qt. (6.0 L, 5.3 Imp. qt.)” PDF page 588 ↗
IS200t 4.9 qtwith filter “4.9 qt. (4.6 L, 4.0 Imp. qt.)” PDF page 588 ↗
IS200t 4.5 qtwithout filter “4.5 qt. (4.3 L, 3.8 Imp. qt.)” PDF page 588 ↗

Scroll the table to see the quote and page →

Check the level before you drive

  1. Park on level ground. Turn off the engine and follow the waiting period in your owner's manual.
  2. Pull, wipe, and reinsert the dipstick. Use a clean cloth, then push the dipstick all the way back in.
  3. Read the level between the marks. Pull it out again. The oil should sit between the upper and lower marks.
  4. Top up a little at a time, then recheck. Use the specified oil. Don't fill above the upper mark.

A quick level check, not a full oil-change guide. Follow your manual's procedure.

Confirm with your own manual, dipstick or door-jamb label.
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