1996 Cadillac DeVille Oil Type & Capacity: 5W-30 (7.5 quarts)
The 1996 Cadillac DeVille takes 5W-30 motor oil — 7.5 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 7.5 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base | API - SAE 5W-30 (Below -20Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F), 30 (40Deg.F to Above 100Deg.F) | 7.50 QTS. | — | — |
| Concours | API - SAE 5W-30 (Below -20Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F), 30 (40Deg.F to Above 100Deg.F) | 7.50 QTS. | — | — |
| d'Elegance | API - SAE 5W-30 (Below -20Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F), 30 (40Deg.F to Above 100Deg.F) | 7.50 QTS. | — | — |
Complete Oil Change Bundle for 1996 Cadillac DeVille
Everything you need delivered in one order. Pre-matched to your factory spec (5W-30, 7.5 quarts).
As an Amazon Associate we earn from qualifying purchases. Prices shown are real-time retail estimates.
Buy the right oil & filter for your DeVille
🛒 Buy 5W-30 Full Synthetic Oil (7.5 quarts needed) on Amazon💡 Capacity Note: Your 1996 Cadillac DeVille holds 7.5 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.
Popular Full Synthetic Brands (5W-30):
As an Amazon Associate we earn from qualifying purchases made through these links.
More factory specs & repair guides for your DeVille
🛞 1996 Cadillac DeVille Tire Size & Pressure →🌧️ 1996 Cadillac DeVille Wiper Blade Sizes →💡 1996 Cadillac DeVille Light Bulb Sizes →📖 1996 Cadillac DeVille Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
12.5 quarts (11.82 L) — 50/50 mixture of DEX-COOL and clean water (preferably distilled). Orange in color.
Frequently asked questions
What type of oil does a 1996 Cadillac DeVille take?
The 1996 Cadillac DeVille takes 5W-30 motor oil (API - SAE 5W-30 (Below -20Deg.F to 60Deg.F), 10W-30 (Preferred) (0Deg.F to Above 100Deg.F), 30 (40Deg.F to Above 100Deg.F)), per the factory service manual.
What is the oil capacity of a 1996 Cadillac DeVille?
The 1996 Cadillac DeVille oil capacity is 7.5 quarts with a filter change.
How often should I change the oil in my 1996 Cadillac DeVille?
Most 1996 Cadillac DeVille 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 1996 Cadillac DeVille?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1996 Cadillac DeVille. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.