Pontiac G5 Oil Type & Capacity
The Pontiac G5 takes 5W-30 engine oil, about 5 qt with a filter change, on 2009 models. That has been the factory spec across every year we cover.
Oil by model year
| Model years | Oil type | Capacity |
|---|---|---|
| 2009 | 5W-30 | 5 qt |
Capacity is with a filter change and can vary by engine - open your exact year below for the per-engine figures and our sources.
Every G5 year
Frequently asked
What kind of oil does a Pontiac G5 take?
The Pontiac G5 takes 5W-30 engine oil, about 5 qt with a filter change, on 2009 models. That has been the factory spec across every year we cover.
How many quarts of oil does a Pontiac G5 take?
About 5 qt with a filter change on 2009 models. Capacity varies by engine, so check your exact year for the per-engine figure - and finish on the dipstick rather than pouring in the full amount.
Does the oil type change by year on the Pontiac G5?
No - every year we cover uses 5W-30.