Lexus IS Transmission Fluid
Find the correct transmission fluid type and capacity for your Lexus IS. Covers automatic and manual transmissions for all years.
Lexus IS Transmission Fluid
The Lexus IS transmission fluid type depends on your transmission — automatic models require the manufacturer-specified automatic transmission fluid. Manual transmissions use manufacturer-specified manual transmission fluid. See the year breakdown below.
Fluid type and capacity can change by engine, drivetrain, and transmission. Verify the exact branch before filling anything.
Exact Vehicle Check
Use the archive navigator when you need the exact engine, trim, or production-branch manual instead of a broad year-range summary.
2013-2018
Representative 2013 manual branch for 2013-2018
How to Find Technical Service Bulletins by Category/Symptom
IS 250 AWD V6-2.5L (4GR-FSE)
How to Find Technical Service Bulletins by Category/Symptom — 2013 Lexus IS 250 AWD V6-2.5L (4GR-FSE) Service Manual | Operation CHARM Operation CHARM : Car repair manuals for everyone...
Open factory section →How to Find Technical Service Bulletins by Category/Symptom
IS 250 RWD V6-2.5L (4GR-FSE)
How to Find Technical Service Bulletins by Category/Symptom — 2013 Lexus IS 250 RWD V6-2.5L (4GR-FSE) Service Manual | Operation CHARM Operation CHARM : Car repair manuals for everyone...
Open factory section →2007-2012
Representative 2007 manual branch for 2007-2012
A L L Diagnostic Trouble Codes ( DTC )
IS 250 AWD V6-2.5L (4GR-FSE)
A L L Diagnostic Trouble Codes ( DTC ) — 2007 Lexus IS 250 AWD V6-2.5L (4GR-FSE) Service Manual | Operation CHARM Operation CHARM : Car repair manuals for everyone. Home >> Lexus >> 20...
Open factory section →A L L Diagnostic Trouble Codes ( DTC )
IS 250 RWD V6-2.5L (4GR-FSE)
A L L Diagnostic Trouble Codes ( DTC ) — 2007 Lexus IS 250 RWD V6-2.5L (4GR-FSE) Service Manual | Operation CHARM Operation CHARM : Car repair manuals for everyone. Home >> Lexus >> 20...
Open factory section →2019-2024
2019-2024- →Use ONLY the manufacturer-specified fluid — wrong ATF can damage the transmission
- →Check transmission fluid level with engine running and at operating temperature
- →Many modern transmissions are "sealed" — fluid checks require removing a fill plug underneath
- →Dark, burnt-smelling fluid indicates overheating — change immediately
2013-2018
2013-2018- →Use ONLY the manufacturer-specified fluid — wrong ATF can damage the transmission
- →Check transmission fluid level with engine running and at operating temperature
- →Many modern transmissions are "sealed" — fluid checks require removing a fill plug underneath
- →Dark, burnt-smelling fluid indicates overheating — change immediately
2007-2012
2007-2012- →Use ONLY the manufacturer-specified fluid — wrong ATF can damage the transmission
- →Check transmission fluid level with engine running and at operating temperature
- →Dark, burnt-smelling fluid indicates overheating — change immediately
2001-2006
2001-2006- →Use ONLY the manufacturer-specified fluid — wrong ATF can damage the transmission
- →Check transmission fluid level with engine running and at operating temperature
- →Dark, burnt-smelling fluid indicates overheating — change immediately
1999-2000
1999-2000- →Use ONLY the manufacturer-specified fluid — wrong ATF can damage the transmission
- →Check transmission fluid level with engine running and at operating temperature
- →Dark, burnt-smelling fluid indicates overheating — change immediately
Frequently Asked Questions
- What transmission fluid does a Lexus IS use?
- The Lexus IS transmission fluid type depends on the year and transmission. Automatic transmissions require the manufacturer-recommended ATF — using the wrong type can cause shifting problems or damage. Manual transmissions use manufacturer-specified manual transmission fluid. See below for your specific year.
- How much transmission fluid does a Lexus IS take?
- A drain-and-fill on the Lexus IS automatic transmission typically takes 3.5-4.0 quarts. The total system capacity is 7-12 quarts. For a complete fluid exchange, you'll need the full capacity amount.
- How often should I change transmission fluid in my Lexus IS?
- Change your Lexus IS automatic transmission fluid every 60,000-100,000 miles under normal conditions. For severe duty (towing, mountain driving, hot climates), change every 30,000-60,000 miles.
- Does the Lexus IS have a transmission dipstick?
- Many 2010+ Lexus IS models have sealed transmissions with no dipstick. Fluid level is checked via a fill plug underneath the vehicle. Older models typically have a traditional dipstick under the hood.