The best motor oil for Lexus RX is a very important decision. You want to make sure that your car gets the best quality oil, but it can be difficult to know which one you should choose.
The best way to find out what’s best is by reading the owner’s manual or reviews from other people who have tried it themselves. In this article, I’ll show you some of the best oils on the market and give my personal opinion about each product.
1998 1999 2000 2001 2002 Lexus RX Engine Oil Capacity
1998-2002 Lexus RX Engine Oil Capacity
3.0L 6-cyl 1MZ-FE Lexus RX300:
- Engine Oil Capacity with filter: 5 quarts (4.7 liters);
- Oil Type: 5W-30;
- Oil pan drain plug tightening torque: 33 ft/lbs;
2003 2004 2005 2006 2007 Lexus RX Engine Oil Capacity
2003-2007 Lexus RX Engine Oil Capacity
3.3L 6-cyl 3MZ-FE Lexus RX330:
- Engine Oil Capacity with filter: 5 quarts (4.7 liters);
- Oil Type: 5W-30;
- Oil pan drain plug tightening torque: 33 ft/lbs;
3.3L 6-cyl 3MZ-FE Lexus RX400H:
- Engine Oil Capacity with filter: 5 quarts (4.7 liters);
- Oil Type: 5W-30;
- Oil pan drain plug tightening torque: 33 ft/lbs;
2008 2009 2010 2011 2012 2013 2014 Lexus RX Engine Oil Capacity
2008-2014 Lexus RX Engine Oil Capacity
3.5L 6-cyl 2GRFE Lexus RX350:
- Engine Oil Capacity with filter: 6.4 quarts (6.1 liters);
- Oil Type: 0W-20;
- Oil pan drain plug tightening torque: 30 ft/lbs;
3.5L 6-cyl 2GR-FXE Lexus RX450H:
- Engine Oil Capacity with filter: 6.4 quarts (6.1 liters)
- Oil Type: 0W-20;
- Oil pan drain plug tightening torque: 30 ft/lbs;
2015 2016 2017 2018 2019 2020 2021 2022 Lexus RX Engine Oil Capacity
2015-2022 Lexus RX Engine Oil Capacity
3.5L 6-cyl 2GR-FKS Lexus RX350:
- Engine Oil Capacity with filter: 5.8 quarts with TT (5.5 liters);
5.7 quarts without TT (5.4 liters); - Oil Type: 0W-20;
- Oil pan drain plug tightening torque: 30 ft/lbs;
3.5L 6-cyl 2GR-FKS Lexus RX450H:
- Engine Oil Capacity with filter: 5.8 quarts with TT (5.5 liters);
5.7 quarts without TT (5.4 liters); - Oil Type: 0W-20;
- Oil pan drain plug tightening torque: 30 ft/lbs;
How Much Oil Does a Lexus RX Take?
2022 3.5L 2GR-FXS Lexus RX450 takes 5.8 quarts (5.5 liters) of 0W-20 oil with filter.
Recommended Engine Oil For Lexus RX
The Engine Oil Capacity is a suggested amount that should be used when changing the engine oil. Wait more than 5 minutes and check the oil level on the dipstick after turning on and stopping the engine.
While driving, a certain amount of engine oil will be used up. Oil consumption may increase in the following circumstances, and engine oil must be replaced during oil changes.
Best 0W-20 Lexus RX Oil
SaleItem No. 1
Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT
- Advanced protection against the four main causes of engine breakdown: wear friction heat and deposits
- Full synthetic formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil
- 40% better wear protection vs. industry standards as tested in the Sequence IVB engine test
- 25% better deposit protection with superior engine cleaning detergents as tested in the GMOD engine test
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, GM dexos 1 Gen 3
SaleItem No. 2
Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart
- Mobil 1 advanced full-synthetic motor oil 5W-30 utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness.
- Helps protect critical engine parts for up to 10,000 miles between oil changes,* controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
SaleItem No. 3
Valvoline Full Synthetic High Mileage with MaxLife Technology 5W-30 Motor Oil 5 QT
- Full synthetic formula is engineered with Enhanced MaxLife Technology to prevent engine breakdown in vehicles with over 75,000 miles
- Formulated with seal conditioners to prevent and treat oil leaks, Valvoline Full Synthetic High Mileage minimizes oil consumption and maximizes engine life
- 50% better wear protection than the industry standard and 25% extra defense against deposits, sludge, corrosion and rust
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN
- American made and formulated, from the Original Motor Oil brand trusted for more than 150 years
SaleItem No. 4
Castrol EDGE 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts
- 3X Stronger than the leading full synthetic*
- 10X Better high stress performance**
- 20,000 miles between oil changes***
- Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
- As measured in Seq IX test under high load/torque conditions vs. API SQ test limits
SaleItem No. 5
Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts
- Phosphorus Replacement Technology to help extend the life of the emission system
- Reduces leaks, oil burnoff and power robbing deposits
- 15,000 miles between oil changes*
- Meets or exceeds the following specifications: API SP/SN PLUS/SN/SM | ILSAC GF-6 | Meets engine test requirements of Chrysler MS 6395 | Meets Ford WSS-M2C946-B1 | Meets Ford WSS-M2C961-A3
- Or one year, whichever comes first
Item No. 6
Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quarts
- 6X better wear protection on critical engine parts than industry standards**
- 1.3X better sludge protection than industry standards*
- 3X Stronger against viscosity breakdown than leading full synthetic^
- Protection for 10,000 miles between oil changes
- As measured in Sequence VH sludge test vs. API SP limits
SaleItem No. 7
Pennzoil Ultra Platinum Full Synthetic 5W-30 Motor Oil, 1 Quart
- Our most advanced full synthetic 5W-30 engine oil, designed for unbeatable engine protection*
- Pennzoil Ultra Platinum comes with a 20-year, 750,000 mile warranty** to protect your engine and give you peace of mind to drive every mile as hard as you can
- Made with natural gas
- Outstanding performance in extreme temperatures
- Designed for high-performance engines, it helps protect engines from loss of power
Item No. 8
Pennzoil Motor Oil 5W-30 Motor Oil, 1 Quart
- 5W-30 motor oil formulated to keep engines clean and responsive
- Provides proven wear protection (based on Sequence IVA wear test using SAE 5W-30)
- Helps prevent dirt and contaminants from turning into performance-robbing deposits
- Compatible with engine seals and all conventional oils
- Suitable for all car, SUV, light van, and truck gasoline engines under all driving conditions
Best 5W-30 Lexus RX Oil
SaleItem No. 1
Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT
- Advanced protection against the four main causes of engine breakdown: wear friction heat and deposits
- Full synthetic formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil
- 40% better wear protection vs. industry standards as tested in the Sequence IVB engine test
- 25% better deposit protection with superior engine cleaning detergents as tested in the GMOD engine test
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, GM dexos 1 Gen 3
SaleItem No. 2
Mobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart
- Mobil 1 advanced full-synthetic motor oil 5W-30 utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness.
- Helps protect critical engine parts for up to 10,000 miles between oil changes,* controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
SaleItem No. 3
Valvoline Full Synthetic High Mileage with MaxLife Technology 5W-30 Motor Oil 5 QT
- Full synthetic formula is engineered with Enhanced MaxLife Technology to prevent engine breakdown in vehicles with over 75,000 miles
- Formulated with seal conditioners to prevent and treat oil leaks, Valvoline Full Synthetic High Mileage minimizes oil consumption and maximizes engine life
- 50% better wear protection than the industry standard and 25% extra defense against deposits, sludge, corrosion and rust
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN
- American made and formulated, from the Original Motor Oil brand trusted for more than 150 years
SaleItem No. 4
Castrol EDGE 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts
- 3X Stronger than the leading full synthetic*
- 10X Better high stress performance**
- 20,000 miles between oil changes***
- Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
- As measured in Seq IX test under high load/torque conditions vs. API SQ test limits
SaleItem No. 5
Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts
- Phosphorus Replacement Technology to help extend the life of the emission system
- Reduces leaks, oil burnoff and power robbing deposits
- 15,000 miles between oil changes*
- Meets or exceeds the following specifications: API SP/SN PLUS/SN/SM | ILSAC GF-6 | Meets engine test requirements of Chrysler MS 6395 | Meets Ford WSS-M2C946-B1 | Meets Ford WSS-M2C961-A3
- Or one year, whichever comes first
Item No. 6
Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quarts
- 6X better wear protection on critical engine parts than industry standards**
- 1.3X better sludge protection than industry standards*
- 3X Stronger against viscosity breakdown than leading full synthetic^
- Protection for 10,000 miles between oil changes
- As measured in Sequence VH sludge test vs. API SP limits
SaleItem No. 7
Pennzoil Ultra Platinum Full Synthetic 5W-30 Motor Oil, 1 Quart
- Our most advanced full synthetic 5W-30 engine oil, designed for unbeatable engine protection*
- Pennzoil Ultra Platinum comes with a 20-year, 750,000 mile warranty** to protect your engine and give you peace of mind to drive every mile as hard as you can
- Made with natural gas
- Outstanding performance in extreme temperatures
- Designed for high-performance engines, it helps protect engines from loss of power
Item No. 8
Pennzoil Motor Oil 5W-30 Motor Oil, 1 Quart
- 5W-30 motor oil formulated to keep engines clean and responsive
- Provides proven wear protection (based on Sequence IVA wear test using SAE 5W-30)
- Helps prevent dirt and contaminants from turning into performance-robbing deposits
- Compatible with engine seals and all conventional oils
- Suitable for all car, SUV, light van, and truck gasoline engines under all driving conditions
Best Engine Oil Filter For Lexus RX
SaleItem No. 1
Genuine OEM Toyota Lexus Oil Filter + Drain Plug Gasket 04152-Yzza1 Set Of 3
- Genuine 04152-YZZA1, 90430-12031, 04152YZZA1, 9043012031
- 100% Brand new and Never used
- This 100% Genuine Part Is guaranteed by the Factory Warranty
- Professional installation in highly recommended (No instruction included)
Item No. 3
FRAM Ultra Synthetic XG9972 20K Mile Change Automotive Replacement Engine Oil Filter for Synthetic Oil Changes, Premium Vehicle Engine Protection Oil Filter for Select Vehicle Model Years
- SYNTHETIC REPLACEMENT ENGINE OIL FILTER: Perfect for consumers looking to get the most from their investment in full synthetic oil, this oil filter helps get top performance from newer engines and provide maximum protection for older ones
- ULTIMATE DUAL-LAYER SYNTHETIC MEDIA: Designed for all motor oil types, this automotive oil filter features ultimate dual-layer synthetic media which provides up to 20,000 miles of engine protection
- NON-DRAIN BACK VALVE: Engineered with a silicone non-drain back valve that delivers superior start-up engine protection with up to 3X the hot oil resistance
- NON-DRAIN BACK VALVE: Engineered with a silicone non-drain back valve that delivers superior start-up engine protection with up to 3X the hot oil resistance
- EASY TO INSTALL: SureGrip feature provides a nonslip surface for easier installation of the oil filter without the slippery mess
Item No. 4
MOTOALL 04152-YZZA1 Oil Filter Kit for Toyota Avalon Camry RAV4 Sienna Lexus ES300h ES350 IS200t RX350 RX450h 04152-31090, 04152-YZZG1
- Package Included:5 pcs OIL FILTER
- Condition: New and high quality, well packed
- Fit for Lexus ES300h ES350 IS200t RX350 RX450h
- Fit for 2013-2018 Toyota Avalon Camry RAV4 Sienna
- Please Check The Pictures Carefully Before Your Purchase
When replacing the engine oil:
- Be careful not to spill engine oil on the vehicle components.
- Avoid overfilling, or the engine could be damaged.
- Check the oil level on the dipstick every time you refill the vehicle.
- Be sure the engine oil filler cap is properly tightened.
Last update on 2025-07-05 / Affiliate links / Images from Amazon Product Advertising API
