Opel Monza MPG
2 Opel Monzas have provided 10 thousand miles of real world fuel economy & MPG data.
Click here to view only the Opel Monzas with MPG currently participating in our fuel tracking program.
Opel Monzas For Sale Nearby
- 1989
- 0.0 Avg MPG
- 1 Vehicle
- No Fuel-ups
- N/A Miles Tracked
- View All 1989 Opel Monzas
- 1984
- 18.0 Avg MPG
- 1 Vehicle
- 48 Fuel-ups
- 9,683 Miles Tracked
- View All 1984 Opel Monzas
