2008 Pontiac Wave Oil Type & Capacity: 5W-30 (4.0 quarts)
The 2008 Pontiac Wave takes 5W-30 motor oil — 4.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 4.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base, 4D Hatchback, D16/MLM | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| Base, 4D Hatchback, Y4M/MLM | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| Base, 4D Sedan, D16/MLM | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| Base, 4D Sedan, Y4M/MLM | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| SE, 4D Hatchback, Automatic | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| SE, 4D Hatchback, Standard, D16/MLM | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| SE, 4D Hatchback, Standard, Y4M/MLM | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| SE, 4D Sedan, Automatic | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| SE, 4D Sedan, Standard, D16/MLM | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
| SE, 4D Sedan, Standard, Y4M/MLM | API- SAE 5W-30 | 4.00 QTS. | — | GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. For areas of extreme cold, where temperatures fall below -20Deg.F (-29Deg.C), it is recommended a SAE 5W-30 synthetic oil or a SAE 10W-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. |
More factory specs & repair guides for your Wave
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Coolant capacity
6.3 quarts (5.96 L) — 50/50 mixture of DEX-COOL and clean drinkable water
Frequently asked questions
What type of oil does a 2008 Pontiac Wave take?
The 2008 Pontiac Wave takes 5W-30 motor oil (API- SAE 5W-30), per the factory service manual.
What is the oil capacity of a 2008 Pontiac Wave?
The 2008 Pontiac Wave oil capacity is 4.0 quarts with a filter change.
How often should I change the oil in my 2008 Pontiac Wave?
Most 2008 Pontiac Wave 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 — Pontiac recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2008 Pontiac Wave?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2008 Pontiac Wave. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.