The Lexus LX has been produced since the 1996 model year with multiple gasoline and diesel engines across four generations. Using the correct oil capacity, viscosity, and type is essential for maintaining performance and engine longevity. This guide lists recent LX model years with core oil specifications and maintenance recommendations.
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2025 Lexus LX Engine Oil Capacity
Lexus LX 600 (V35A‑FTS 3.4L twin‑turbo V6).
| Specification | Detail |
|---|---|
| Engine | 3.4L twin‑turbo V6 V35A‑FTS (LX 600) |
| Oil Capacity (with Filter) | 7.7 qt (7.3 L) |
| Oil Capacity (without Filter) | 7.4 qt (7.0 L) |
| Recommended Oil Type | Full synthetic ILSAC GF‑6A / API SP |
| Viscosity | SAE 0W‑20 |
| Oil Change Interval | Common practice: about every 7,500 miles or 12 months under normal use |
| Oil Drain Plug Torque | Refer to service manual; typical Toyota/Lexus V6 drain plug torque is around 30–35 lb‑ft (40–47 N·m) |
| Recommended Filters | OEM Lexus / Toyota cartridge filter for V35A‑FTS; premium equivalents from brands such as Mobil 1 and K&N |
The 2025 Lexus LX 600 uses the 3.4L V35A‑FTS V6 and requires about 7.7 qt (7.3 L) of full synthetic oil with the filter. Using SAE 0W‑20 oil that meets ILSAC GF‑6A or API SP helps ensure correct viscosity and protection for this turbocharged engine.
2024 Lexus LX Engine Oil Capacity
Lexus LX 600 (V35A‑FTS 3.4L twin‑turbo V6).
| Specification | Detail |
|---|---|
| Engine | 3.4L twin‑turbo V6 V35A‑FTS (LX 600) |
| Oil Capacity (with Filter) | 7.7 qt (7.3 L) |
| Oil Capacity (without Filter) | 7.4 qt (7.0 L) |
| Recommended Oil Type | Full synthetic ILSAC GF‑6A / API SP |
| Viscosity | SAE 0W‑20 |
| Oil Change Interval | Typically around 7,500 miles or 12 months in normal driving |
| Oil Drain Plug Torque | Refer to factory documentation; Toyota/Lexus V6 drain plugs are commonly torqued near 30–35 lb‑ft (40–47 N·m) |
| Recommended Filters | OEM Lexus / Toyota filter for V35A‑FTS; quality aftermarket filters designed for LX 600 applications |
The 2024 Lexus LX 600 engine oil capacity is about 7.7 qt (7.3 L) with the filter when filled with full synthetic oil. A 0W‑20 viscosity grade that meets the ILSAC GF‑6A and API SP specification optimizes start‑up lubrication and efficiency.
2023 Lexus LX Engine Oil Capacity
Lexus LX 600 (V35A‑FTS 3.4L twin‑turbo V6).
| Specification | Detail |
|---|---|
| Engine | 3.4L twin‑turbo V6 V35A‑FTS (LX 600) |
| Oil Capacity (with Filter) | 7.7 qt (7.3 L) |
| Oil Capacity (without Filter) | 7.4 qt (7.0 L) |
| Recommended Oil Type | Full synthetic ILSAC GF‑6A / API SP |
| Viscosity | SAE 0W‑20 |
| Oil Change Interval | Around 7,500 miles or 12 months for many owners |
| Oil Drain Plug Torque | Check repair manual; typical Toyota V6 values are near 30–35 lb‑ft (40–47 N·m) |
| Recommended Filters | Lexus / Toyota OEM filter; cross‑reference premium filters such as Mobil 1 or K&N for the LX 600 |
The 2023 Lexus LX 600 engine oil capacity is about 7.7 qt (7.3 L) with the filter using full synthetic oil. A 0W‑20 viscosity oil that meets current Lexus specifications supports correct oil flow and turbocharger protection.
2022 Lexus LX Engine Oil Capacity
First model year of the fourth‑generation LX 600.
| Specification | Detail |
|---|---|
| Engine | 3.4L twin‑turbo V6 V35A‑FTS (LX 600) |
| Oil Capacity (with Filter) | 7.7 qt (7.3 L) |
| Oil Capacity (without Filter) | 7.4 qt (7.0 L) |
| Recommended Oil Type | Full synthetic ILSAC GF‑6A / API SP |
| Viscosity | SAE 0W‑20 |
| Oil Change Interval | Commonly around 7,500 miles or 12 months in normal service |
| Oil Drain Plug Torque | Service information should be used; many Toyota‑family aluminum sumps specify around 30–35 lb‑ft (40–47 N·m) |
| Recommended Filters | OEM Lexus / Toyota cartridge filter for V35A‑FTS plus equivalent premium filters |
The 2022 Lexus LX 600 uses the 3.4L twin‑turbo V6 and takes about 7.7 qt (7.3 L) with filter when refilled. Full synthetic SAE 0W‑20 oil that meets ILSAC GF‑6A provides the specified viscosity profile and fuel‑efficiency performance.
2021 Lexus LX Engine Oil Capacity
Final model year of the third‑generation LX 570.
| Specification | Detail |
|---|---|
| Engine | 5.7L V8 3UR‑FE (LX 570) |
| Oil Capacity (with Filter) | 8.5 qt (8.0 L) |
| Oil Capacity (without Filter) | 7.9 qt (7.5 L) |
| Recommended Oil Type | Full synthetic ILSAC GF‑5 / API SN or updated GF‑6A equivalent |
| Viscosity | SAE 0W‑20 recommended; some markets list 5W‑30 as an alternative |
| Oil Change Interval | Many owners use about 7,500 miles or 12 months for normal operation |
| Oil Drain Plug Torque | Typical Toyota V8 drain plug torque is near 30–40 lb‑ft (40–54 N·m); confirm in repair data |
| Recommended Filters | OEM Lexus / Toyota spin‑on filter for 3UR‑FE; equivalents from Mobil 1, K&N, and other major brands |
The 2021 Lexus LX 570 engine oil capacity is about 8.5 qt (8.0 L) with the filter. Using full synthetic 0W‑20 or an approved viscosity that meets Lexus specifications helps manage temperature and wear in the 5.7L V8.
2020 Lexus LX Engine Oil Capacity
Lexus LX 570 continues with the 3UR‑FE V8.
| Specification | Detail |
|---|---|
| Engine | 5.7L V8 3UR‑FE (LX 570) |
| Oil Capacity (with Filter) | About 8.3–8.5 qt (7.9–8.0 L) |
| Oil Capacity (without Filter) | Around 7.9 qt (7.5 L) without filter |
| Recommended Oil Type | Full synthetic meeting Lexus ILSAC GF‑5 / API SN or later |
| Viscosity | SAE 0W‑20; 5W‑30 commonly referenced in some technical data for 3UR‑FE applications |
| Oil Change Interval | Around 7,500 miles or 12 months for normal conditions |
| Oil Drain Plug Torque | Use Lexus repair data; typical for similar V8 engines is roughly 30–40 lb‑ft (40–54 N·m) |
| Recommended Filters | OEM Lexus / Toyota 3UR‑FE filter; aftermarket synthetic‑media filters sized for the LX 570 engine |
The 2020 Lexus LX 570 takes roughly 8.3–8.5 qt (about 8.0 L) of synthetic engine oil with the filter installed. A low‑viscosity oil such as 0W‑20 that meets Lexus specifications supports proper lubrication and cold‑start performance for the 5.7L V8.
2019 Lexus LX Engine Oil Capacity
Lexus LX 570 with 3UR‑FE V8.
| Specification | Detail |
|---|---|
| Engine | 5.7L V8 3UR‑FE (LX 570) |
| Oil Capacity (with Filter) | About 8.5 qt (8.0 L) |
| Oil Capacity (without Filter) | Around 7.9 qt (7.5 L) |
| Recommended Oil Type | Full synthetic ILSAC GF‑5 / API SN or updated GF‑6A equivalent |
| Viscosity | SAE 0W‑20 primary recommendation; certain regions may specify 5W‑30 |
| Oil Change Interval | Often serviced at about 7,500 miles or 12 months under standard conditions |
| Oil Drain Plug Torque | Confirmed values in workshop data; similar Toyota V8 sumps use roughly 30–40 lb‑ft (40–54 N·m) |
| Recommended Filters | Lexus / Toyota OEM 3UR‑FE filter; matched synthetic‑media aftermarket filters from major brands |
The 2019 Lexus LX 570 engine oil capacity is near 8.5 qt (8.0 L) when refilled with a new filter. Full synthetic 0W‑20 engine oil with the correct certification maintains the specified viscosity and engine protection.
2018 Lexus LX Engine Oil Capacity
Lexus LX 570 3UR‑FE V8 remains the only engine in many markets.
| Specification | Detail |
|---|---|
| Engine | 5.7L V8 3UR‑FE (LX 570) |
| Oil Capacity (with Filter) | About 8.5 qt (8.0 L) |
| Oil Capacity (without Filter) | Around 7.9 qt (7.5 L) |
| Recommended Oil Type | Full synthetic meeting Lexus ILSAC GF‑5 / API SN or later |
| Viscosity | SAE 0W‑20 suggested; 5W‑30 sometimes listed for the 3UR‑FE family |
| Oil Change Interval | Around 7,500 miles or 12 months in normal use |
| Oil Drain Plug Torque | Use Lexus service specifications; many similar engines specify roughly 30–40 lb‑ft (40–54 N·m) |
| Recommended Filters | OEM Lexus / Toyota 3UR‑FE filter plus suitable aftermarket spin‑on filters with correct bypass settings |
The 2018 Lexus LX 570 generally requires around 8.5 qt (8.0 L) of synthetic engine oil with the filter. Using an approved 0W‑20 viscosity oil helps match factory engine oil capacity and efficiency targets.
2017 Lexus LX Engine Oil Capacity
Third‑generation LX 570 continues with 3UR‑FE.
| Specification | Detail |
|---|---|
| Engine | 5.7L V8 3UR‑FE (LX 570) |
| Oil Capacity (with Filter) | About 8.5 qt (8.0 L) |
| Oil Capacity (without Filter) | Around 7.9 qt (7.5 L) |
| Recommended Oil Type | Full synthetic ILSAC GF‑5 / API SN or updated GF‑6A oil |
| Viscosity | SAE 0W‑20 primary; 5W‑30 may appear in some technical references |
| Oil Change Interval | Typically serviced around every 7,500 miles or 12 months in normal driving |
| Oil Drain Plug Torque | Check official documentation; a value around 30–40 lb‑ft (40–54 N·m) is common for similar Toyota V8s |
| Recommended Filters | Lexus / Toyota OEM oil filter and high‑quality equivalents such as Mobil 1 or K&N units sized for 3UR‑FE |
The 2017 Lexus LX 570 uses about 8.5 qt (8.0 L) of synthetic engine oil when the filter is changed. A low‑viscosity 0W‑20 synthetic oil that meets Lexus specifications helps maintain correct oil pressure and film strength.
2016 Lexus LX Engine Oil Capacity
Early facelift years of the third‑generation LX 570.
| Specification | Detail |
|---|---|
| Engine | 5.7L V8 3UR‑FE (LX 570) |
| Oil Capacity (with Filter) | About 8.5 qt (8.0 L) |
| Oil Capacity (without Filter) | Around 7.9 qt (7.5 L) |
| Recommended Oil Type | Full synthetic ILSAC GF‑5 / API SN or compatible upgrade |
| Viscosity | SAE 0W‑20 recommended; 5W‑30 possible in some climate‑specific charts |
| Oil Change Interval | Frequently around 7,500 miles or 12 months for normal service |
| Oil Drain Plug Torque | Refer to factory torque chart; typical Toyota V8 plugs near 30–40 lb‑ft (40–54 N·m) |
| Recommended Filters | OEM Lexus / Toyota 3UR‑FE filter plus quality synthetic‑media aftermarket options |
The 2016 Lexus LX 570 engine oil capacity is about 8.5 qt (8.0 L) when servicing with a new filter. Full synthetic 0W‑20 oil that meets Lexus specifications supports stable viscosity and engine cleanliness over the maintenance interval.
Oil Maintenance & Service Tips
Checking engine oil regularly helps verify that the actual oil level matches the specified engine oil capacity for each Lexus LX engine. Use the dipstick with the vehicle parked on level ground, and correct the level gradually to avoid overfilling.
During an oil change, always replace the oil filter and confirm the sealing surfaces and drain plug washer are clean and in good condition. Use synthetic oil with the recommended viscosity and tighten the drain plug and filter to the torque values in the service manual to protect threads and sealing surfaces.
Normal and severe driving can require different oil change intervals, so aligning the maintenance interval with the actual usage pattern is important. High‑load operation, frequent short trips, towing, or dusty conditions may justify shorter intervals and more frequent oil filter replacement.
Normal vs severe service
| Condition | Normal driving | Severe driving |
|---|---|---|
| Usage pattern | Mixed highway and city, moderate climate, light loads | |
| Frequent towing, heavy loads, short trips, extreme temperatures, or dusty roads | ||
| Typical oil change interval | Around 7,500 miles or 12 months when using synthetic oil | |
| Consider 5,000 miles or less and shorter time intervals | ||
| Filter replacement | At every oil change using OEM‑quality filters | |
| At every oil change, with close inspection for contamination and correct sealing |
FAQs
What kind of oil does a Lexus LX use?
Most recent Lexus LX 600 models use full synthetic engine oil that meets ILSAC GF‑6A and API SP specifications with a 0W‑20 viscosity grade. Third‑generation LX 570 models typically specify full synthetic 0W‑20 meeting ILSAC GF‑5 or later, with 5W‑30 noted as an alternative in some markets and technical references.
How much oil does a Lexus LX take?
A Lexus LX 600 with the 3.4L V35A‑FTS V6 uses about 7.7 qt (7.3 L) of oil with a filter change. Many LX 570 models with the 5.7L 3UR‑FE V8 require roughly 8.5 qt (about 8.0 L) when the oil and filter are replaced.
What is the recommended oil type for a Lexus LX?
The recommended oil type for newer Lexus LX 600 engines is full synthetic oil that complies with ILSAC GF‑6A and API SP or newer standards. LX 570 engines are commonly specified for ILSAC GF‑5 or later full synthetic oils, and Lexus allows updated GF‑6A oils as backward‑compatible improvements.
What is the oil change interval for a Lexus LX?
Many Lexus LX models use an oil change interval around 7,500 miles or 12 months under normal driving conditions when filled with synthetic oil. For severe driving conditions such as heavy towing, extreme climates, or frequent short trips, shorter maintenance intervals are advisable following Lexus guidance.
Can I use 5W‑30 instead of 0W‑20 in a Lexus LX?
Some data for LX 570 engines show 5W‑30 as an acceptable viscosity, particularly in certain climates, but Lexus increasingly specifies 0W‑20 for efficiency and cold‑start performance. LX 600 models are generally calibrated for 0W‑20, so any viscosity change should be confirmed against the owner’s manual and regional service information.
Which oil filter should I use on a Lexus LX?
Lexus and Toyota OEM oil filters are designed to match the bypass pressure and flow requirements of LX 570 and LX 600 engines. High‑quality aftermarket filters from brands such as Mobil 1 or K&N can also be used when they are listed as direct equivalents for the correct engine code and model year.
Conclusion
Key Lexus LX engine oil specifications include an oil capacity of roughly 7.7 qt (7.3 L) for LX 600 V6 engines and about 8.5 qt (8.0 L) for many LX 570 V8 models, using full synthetic oil in the 0W‑20 viscosity range that meets current ILSAC and API standards. Following manufacturer‑approved oil types, viscosities, and maintenance intervals helps protect internal components and maintain designed performance characteristics over time. Consistent engine oil maintenance using the specified capacity, oil type, and filter supports long‑term reliability and stable operation for Lexus LX vehicles.
