1996 Buick Roadmaster
Fuel Economy Overview
The 1996 Buick Roadmaster achieves an EPA-estimated 18 MPG in combined city and highway driving, with 15 MPG in the city and 24 MPG on the highway. Powered by a 5.7L 8-cylinder engine paired with a automatic 4-spd, this large cars features Rear-Wheel Drive drive.
In terms of environmental impact, the 1996 Roadmaster produces approximately 494 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this Roadmaster has higher-than-average emissions in this regard.
The estimated annual fuel cost for this vehicle is $3,300, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $5,750 over a 5-year period. This calculation accounts for differences in fuel consumption efficiency and provides a practical measure of long-term ownership costs attributable to fuel economy.
Energy DNA
Green Scorecard
Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy
Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.
Aerodynamic Speed Penalty
EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Expect your real-world highway fuel economy to drop by roughly 15-20% at interstate speeds.
5-Year Total Cost of Ownership
Recall Intelligence
THE WHEEL LUG NUTS WERE NOT TIGHTENED TO THE PROPER SPECIFICATION DURING ASSEMBLY.
Consequence & Remedy
Consequence: THIS CONDITION COULD RESULT IN A FRACTURE OF THE WHEEL STUDS CAUSING THE WHEEL TO SEPARATE FROM THE VEHICLE.
Remedy: DEALERS WILL TIGHTEN THE VEHICLE'S WHEEL LUG NUTS TO THE PROPER SPECIFICATION.
THESE VEHICLES WERE SHIPPED WITH BOTH THE SUPPLEMENTAL INFLATABLE RESTRAINT CAUTION LABEL AND A ROOF RACK CAUTION LABEL INSTALLED ON THE SAME SIDE OF THE SUN VISOR. THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS NO.208, "OCCUPANT CRASH PROTECTION."
Consequence & Remedy
Consequence: CONSEQUENCE OF NON-COMPLIANCE: OPERATORS COULD FAIL TO NOTICE AND HEED THE WARNING LABELS.
Remedy: A NEW ROOF RACK CAUTION LABEL, WITH INSTALLATION INSTRUCTIONS, WILL BE SENT DIRECTLY TO OWNERS. OWNERS WILL INSTALL THE LABEL OR HAVE THEIR DEALER INSTALL THE LABEL FOR THEM.
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Looking for comprehensive historical data?
NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all Buick Roadmaster configurations.
Similar 1996 Large Cars Alternatives
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1996 Cadillac Seville
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1996 Chevrolet Caprice/Impala
5.7L 8-cyl Rear-Wheel Drive
1996 Chrysler Concorde
3.5L 6-cyl Front-Wheel Drive
Fuel Cost Analysis
Based on 15,000 miles/year and current fuel prices.
Efficiency Breakdown
Estimated Lifetime Carbon Footprint
(Based on 200,000 miles driven)