Oldsmobile Alero Gas Tank Size & Fuel Capacity by Year
14.0–15.0gal · 53–57 L
Across 6 model years (1999–2004), the Oldsmobile Alero has used tanks from 14.0–15.0 gallons. The 2004 model holds 14.0 gallons.
Pick your model year
How the tank changed over the years
Oldsmobile Alero tank size by generation
Model years with the same tank sizes, grouped. A change usually marks a new generation or a redesign.
| Model years | Tank | Liters |
|---|---|---|
| 2004 | 14.0 gallons | 53 L |
| 2002–2003 | 14.1 gallons | 53 L |
| 2000–2001 | 14.3 gallons | 54 L |
| 1999 | 15.0 gallons | 57 L |
Oldsmobile Alero tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 2004 Oldsmobile Alero | 14.0 gallons | 53 L | 434 mi | 8 |
| 2003 Oldsmobile Alero | 14.1 gallons | 53 L | 423 mi | 8 |
| 2002 Oldsmobile Alero | 14.1 gallons | 53 L | 423 mi | 8 |
| 2001 Oldsmobile Alero | 14.3 gallons | 54 L | 415 mi | 10 |
| 2000 Oldsmobile Alero | 14.3 gallons | 54 L | 415 mi | 6 |
| 1999 Oldsmobile Alero | 15.0 gallons | 57 L | 420 mi | 6 |
Frequently asked questions
What size gas tank does the Oldsmobile Alero have?
The 2004 Oldsmobile Alero holds 14.0 gallons. Older years range from 14.0–15.0 gallons; the table has every year.
Has the tank size changed over the years?
Yes. The largest tank changed in 2004, 2002, 2000.