2000 Cadillac Catera Oil Type & Capacity: 10W-30 (6.0 quarts)
The 2000 Cadillac Catera takes 10W-30 motor oil — 6.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
10W-30 — 6.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Catera | API - SAE 10W-30 | 6.00 QTS. | — | — |
More factory specs & repair guides for your Catera
🛞 2000 Cadillac Catera Tire Size & Pressure →🌧️ 2000 Cadillac Catera Wiper Blade Sizes →💡 2000 Cadillac Catera Light Bulb Sizes →📖 2000 Cadillac Catera Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
10.57 quarts (10 L) — 50/50 mixture of DEX-COOL and clean drinkable water
Frequently asked questions
What type of oil does a 2000 Cadillac Catera take?
The 2000 Cadillac Catera takes 10W-30 motor oil (API - SAE 10W-30), per the factory service manual.
What is the oil capacity of a 2000 Cadillac Catera?
The 2000 Cadillac Catera oil capacity is 6.0 quarts with a filter change.
How often should I change the oil in my 2000 Cadillac Catera?
Most 2000 Cadillac Catera 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 — Cadillac recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2000 Cadillac Catera?
Yes. 10W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2000 Cadillac Catera. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.