Loading

What kind of oil does a Lexus nx450h+ take?

The NX450h+ commonly uses 0W-20 full-synthetic engine oil. It should meet current API SP or higher and ILSAC GF-6 standards. This is the standard specification for most markets.


The Lexus NX450h+ is a plug-in hybrid SUV that combines a 2.5-liter Atkinson-cycle engine with electric propulsion. Getting the oil right is important for hybrid efficiency, engine protection, and longevity. Below is a detailed breakdown of the oil grade, capacity, and service intervals commonly recommended for this model, along with notes on regional variations.


Oil specification


Before listing the key specs, here is a concise guide to what to look for when selecting oil for the NX450h+. The following items cover the essential requirements you should verify on the label or in the owner's manual.



  • 0W-20: Full-synthetic engine oil

  • API service category: SP or higher (e.g., SN, SM, etc.)

  • ILSAC standard: GF-6 (GF-6A/B) compatible

  • Compatibility: Approved for Toyota/Lexus engines


In short, use a 0W-20 full-synthetic oil that meets API SP and GF-6 standards and is approved for Lexus/Toyota engines.


Why this grade and standards matter


The 0W-20 grade helps maximize fuel efficiency and minimize engine wear under hybrid operating conditions. GF-6 and API SP compatibility ensure reliable performance with modern engines and stop-start systems. Using a non-approved grade can affect protection, performance, and warranty coverage.


Capacity and service interval


Before the list, it helps to know how much oil the engine holds and how often to change it to plan maintenance effectively.



  • Oil capacity (with filter): approximately 4.8 quarts (about 4.6 liters)

  • Oil change interval: typically every 10,000 miles (16,000 km) or 12 months, whichever comes first, under normal driving; more frequent under severe driving conditions


Always verify the exact figures in your owner's manual or with a Lexus dealer, as specifications can vary by market and model year. Climate and driving style can also affect intervals.


Where to verify and best practices


For the most precise guidance, consult the NX450h+'s owner's manual, the engine oil filler cap, or Lexus' official service resources. If you’re unsure, have a Lexus-certified technician confirm the correct grade, spec, and capacity for your region and vehicle configuration.


Summary


The Lexus NX450h+ uses 0W-20 full-synthetic engine oil, meeting API SP and ILSAC GF-6 standards. The typical engine oil capacity is about 4.8 quarts (4.6 liters) with a change interval of around 10,000 miles or 12 months under normal driving. Always consult the owner's manual for your specific market and driving conditions.

What type of oil does Lexus NX use?


Lexus recommends Lexus Genuine SAE 0W-20 Full-Synthetic motor oil for new vehicles. Older models may require Lexus Genuine 5W-30 motor oil, consult with one of our service advisors or your vehicle manual to check if you are unsure.



What kind of oil does a Lexus hybrid take?


Most new Lexus models require Toyota Genuine Motor Oil SAE 0W-20, which is a full synthetic motor oil.



What kind of oil does a Lexus nx450h take?


Oil Grade: API#

Viscosity:0W-16 (All TEMPS) - If SAE 0W-16 is not available, 0W-20 oil may be used. However, it must be replaced with SAE 0W-16 at the next oil change.
Capacity:4.3 litres (with filter). After refill check oil level.
Torque:30 ft/lbs (Oil Drain Plug) Replace drain plug gasket. Only use an OE drain plug.



What kind of oil does a Lexus 450h hybrid take?


0W20 Fully Synthetic
Genuine Lexus Hybrid Engine Oil 0W20 Fully Synthetic 08880-86294 Fits RX450H.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.