2000 Lexus LS 400 Oil Type & Capacity
The 2000 Lexus LS 400 takes 5W-30 motor oil — 5.9 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 5.9 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| LS 400 | API - SAE 5W-30 | 5.90 QTS. | 5.60 QTS. | API - SL "Energy-Conserving" or ILSAC multigrade engine oil. |
Buy the right oil
Buy 5W-30 motor oil on Amazon2000 Lexus LS 400 oil filter on AmazonAs an Amazon Associate we earn from qualifying purchases made through these links.
More specs & repair guides for your LS 400
2000 Lexus LS 400 factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
11.4 quarts (10.78 L) — TOYOTA Long Life Coolant or equivalent. DO NOT use plain water alone.
Frequently asked questions
What type of oil does a 2000 Lexus LS 400 take?
The 2000 Lexus LS 400 takes 5W-30 motor oil (API - SAE 5W-30), per the factory service manual.
How much oil does a 2000 Lexus LS 400 take?
The 2000 Lexus LS 400 holds 5.9 quarts with a filter change, or 5.6 quarts without changing the filter.
Can I use synthetic oil in my 2000 Lexus LS 400?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2000 Lexus LS 400. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.