1998 Mazda B3000 Oil Type & Capacity
The 1998 Mazda B3000 takes 5W-30 motor oil — 4.5 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 4.5 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| SE, 2D Pickup Extra Cab, 4WD, Automatic | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 2D Pickup Extra Cab, 4WD, Standard | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 2D Pickup Extra Cab, RWD, Automatic | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 2D Pickup Extra Cab, RWD, Standard | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 2D Pickup, Automatic | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 2D Pickup, Standard | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 4D Pickup Extra Cab, 4WD, Automatic | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 4D Pickup Extra Cab, 4WD, Standard | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 4D Pickup Extra Cab, RWD, Automatic | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SE, 4D Pickup Extra Cab, RWD, Standard | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SX, Automatic | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
| SX, Standard | API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F) | 4.50 QTS. | 4.00 QTS. | — |
Buy the right oil
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More specs & repair guides for your B3000
1998 Mazda B3000 factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
10.2 quarts (9.65 L) — 50/50 mixture of Coolant and water
Frequently asked questions
What type of oil does a 1998 Mazda B3000 take?
The 1998 Mazda B3000 takes 5W-30 motor oil (API - SAE 5W-30 (Below -20Deg.F to 35Deg.F), 10W-30 (Below -10Deg.F to Above 120Deg.F)), per the factory service manual.
How much oil does a 1998 Mazda B3000 take?
The 1998 Mazda B3000 holds 4.5 quarts with a filter change, or 4.0 quarts without changing the filter.
Can I use synthetic oil in my 1998 Mazda B3000?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1998 Mazda B3000. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.