1989 Mazda B2600i Oil Type & Capacity: 5W-30 (5.03 quarts)
The 1989 Mazda B2600i takes 5W-30 motor oil — 5.03 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 5.03 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base — 2.6L Eng | SAE 5W-30 (Below -20Deg.F to 35Deg.F) 30 (35Deg.F to Above 100Deg.F) 40 (85Deg.F to Above 120Deg.F), 10W-30 (Below -10Deg.F to Above 85Deg.F) 10W-40, 10W-50 (Below -10Deg.F to Above 120Deg.F) 20W-40, 20W-50 (Below 10Deg.F to Above 120Deg.F) | — | 4.80 QTS. | — |
| LX — 2.6L Eng | SAE 5W-30 (Below -20Deg.F to 35Deg.F) 30 (35Deg.F to Above 100Deg.F) 40 (85Deg.F to Above 120Deg.F), 10W-30 (Below -10Deg.F to Above 85Deg.F) 10W-40, 10W-50 (Below -10Deg.F to Above 120Deg.F) 20W-40, 20W-50 (Below 10Deg.F to Above 120Deg.F) | — | 4.80 QTS. | — |
| SE-5, 2D Pickup — 2.6L Eng | SAE 5W-30 (Below -20Deg.F to 35Deg.F) 30 (35Deg.F to Above 100Deg.F) 40 (85Deg.F to Above 120Deg.F), 10W-30 (Below -10Deg.F to Above 85Deg.F) 10W-40, 10W-50 (Below -10Deg.F to Above 120Deg.F) 20W-40, 20W-50 (Below 10Deg.F to Above 120Deg.F) | — | 4.80 QTS. | — |
| SE-5, 2D Pickup Extra Cab — 2.6L Eng | SAE 5W-30 (Below -20Deg.F to 35Deg.F) 30 (35Deg.F to Above 100Deg.F) 40 (85Deg.F to Above 120Deg.F), 10W-30 (Below -10Deg.F to Above 85Deg.F) 10W-40, 10W-50 (Below -10Deg.F to Above 120Deg.F) 20W-40, 20W-50 (Below 10Deg.F to Above 120Deg.F) | — | 4.80 QTS. | — |
More factory specs & repair guides for your B2600i
🛞 1989 Mazda B2600i Tire Size & Pressure →🌧️ 1989 Mazda B2600i Wiper Blade Sizes →💡 1989 Mazda B2600i Light Bulb Sizes →📖 1989 Mazda B2600i Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently asked questions
What type of oil does a 1989 Mazda B2600i take?
The 1989 Mazda B2600i takes 5W-30 motor oil (SAE 5W-30 (Below -20Deg.F to 35Deg.F) 30 (35Deg.F to Above 100Deg.F) 40 (85Deg.F to Above 120Deg.F), 10W-30 (Below -10Deg.F to Above 85Deg.F) 10W-40, 10W-50 (Below -10Deg.F to Above 120Deg.F) 20W-40, 20W-50 (Below 10Deg.F to Above 120Deg.F)), per the factory service manual.
What is the oil capacity of a 1989 Mazda B2600i?
The 1989 Mazda B2600i oil capacity is 5.03 quarts with a filter change, or 4.8 quarts without changing the filter.
How often should I change the oil in my 1989 Mazda B2600i?
Most 1989 Mazda B2600i owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Mazda recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 1989 Mazda B2600i?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1989 Mazda B2600i. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.