2000 Mazda B4000 Oil Type & Capacity
The 2000 Mazda B4000 takes 5W-30 motor oil — 5.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 5.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| SE, 4WD, Automatic | API - SAE 5W-30 | 5.00 QTS. | 4.00 QTS. | — |
| SE, 4WD, Standard | API - SAE 5W-30 | 5.00 QTS. | 4.00 QTS. | — |
| SE, RWD, Automatic | API - SAE 5W-30 | 5.00 QTS. | 4.00 QTS. | — |
| SE, RWD, Standard | API - SAE 5W-30 | 5.00 QTS. | 4.00 QTS. | — |
| TL, Automatic | API - SAE 5W-30 | 5.00 QTS. | 4.00 QTS. | — |
| TL, Standard | API - SAE 5W-30 | 5.00 QTS. | 4.00 QTS. | — |
Buy the right oil
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More specs & repair guides for your B4000
2000 Mazda B4000 factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
8.6 quarts (8.13 L) — MAZDA Premium Engine Coolant
Frequently asked questions
What type of oil does a 2000 Mazda B4000 take?
The 2000 Mazda B4000 takes 5W-30 motor oil (API - SAE 5W-30), per the factory service manual.
How much oil does a 2000 Mazda B4000 take?
The 2000 Mazda B4000 holds 5.0 quarts with a filter change, or 4.0 quarts without changing the filter.
Can I use synthetic oil in my 2000 Mazda B4000?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2000 Mazda B4000. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.