1990 Mazda B2600i Oil Type & Capacity: 5W-30 (5.03 quarts)
The 1990 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, 2D Pickup | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| Base, 2D Pickup Extra Cab | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| LE-5, 2D Pickup Extra Cab, 4WD, Automatic | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| LE-5, 2D Pickup Extra Cab, 4WD, Standard | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| LE-5, 2D Pickup Extra Cab, RWD, Automatic | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| LE-5, 2D Pickup Extra Cab, RWD, Standard | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| LE-5, 2D Pickup, 4WD, Automatic | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| LE-5, 2D Pickup, 4WD, Standard | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| LE-5, 2D Pickup, RWD, Automatic | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| LE-5, 2D Pickup, RWD, Standard | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| SE-5, 2D Pickup Extra Cab, 4WD, Automatic | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| SE-5, 2D Pickup Extra Cab, 4WD, Standard | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| SE-5, 2D Pickup Extra Cab, RWD, Automatic | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| SE-5, 2D Pickup Extra Cab, RWD, Standard | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| SE-5, 2D Pickup, 4WD, Automatic | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| SE-5, 2D Pickup, 4WD, Standard | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| SE-5, 2D Pickup, RWD, Automatic | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
| SE-5, 2D Pickup, RWD, Standard | API - 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) | 5.03 QTS. | 4.80 QTS. | — |
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Complete Oil Change Bundle for 1990 Mazda B2600i
Everything you need delivered in one order. Pre-matched to your factory spec (5W-30, 5.03 quarts).
Preferred Oil Brand:
Mobil 1 5W-30 Full Synthetic OilExact Spec
5-Quart Jug + 1-Quart Bottle (5.03 quarts needed)
$37.96Item Link ↗
1990 Mazda B2600i Premium Synthetic Oil FilterExact Fit
OEM-fitment high-efficiency synthetic filter media (Base, 2D Pickup)
$11.99Item Link ↗
Oil Drain Plug Crush Washer Gaskets (5-Pack)Recommended
Direct-fit replacement seal — prevents oil leaks after tightening
$6.99Item Link ↗
15-Quart Low-Profile Drain Pan with Pour SpoutTool
Catch-all basin with anti-splash lip & secure transport cap
$18.99Item Link ↗
RhinoRamps 12,000 lb Drive-Up Vehicle RampsTool
Safe driveway clearance for quick vehicle underbody access
$49.99Item Link ↗
Heavy-Duty Black Nitrile Gloves (Box of 100)PPE
6-mil commercial-grade chemical & oil resistant mechanics gloves
$14.99Item Link ↗
Multi-Angle Spill-Proof Oil Funnel SetTool
Wide-mouth funnel with flexible neck to eliminate engine bay spills
$8.99Item Link ↗
Scott Blue Shop Towels (6-Pack)Supplies
Ultra-absorbent lint-free automotive towels for clean-up
$12.99Item Link ↗
Selected Items: 3 items
$56.94 est. total
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Buy the right oil & filter for your B2600i
🛒 Buy 5W-30 Full Synthetic Oil (5.03 quarts needed) on Amazon💡 Capacity Note: Your 1990 Mazda B2600i holds 5.03 quarts with filter. Since standard jugs are 5 quarts, be sure to pick up extra 1-quart bottles or a 2-pack to reach the full mark on the dipstick.
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More factory specs & repair guides for your B2600i
🛞 1990 Mazda B2600i Tire Size & Pressure →🌧️ 1990 Mazda B2600i Wiper Blade Sizes →💡 1990 Mazda B2600i Light Bulb Sizes →📖 1990 Mazda B2600i Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
7.9 quarts (7.47 L) — Ethylene Glycol Antifreeze Coolant
Frequently asked questions
What type of oil does a 1990 Mazda B2600i take?
The 1990 Mazda B2600i takes 5W-30 motor oil (API - 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 1990 Mazda B2600i?
The 1990 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 1990 Mazda B2600i?
Most 1990 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 1990 Mazda B2600i?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1990 Mazda B2600i. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.