2011 Nissan Sentra
Fuel Economy Overview
The 2011 Nissan Sentra achieves an EPA-estimated 26 MPG in combined city and highway driving, with 23 MPG in the city and 30 MPG on the highway. Powered by a 2.5L 4-cylinder engine paired with a automatic (variable gear ratios), this midsize cars features Front-Wheel Drive drive.
In terms of environmental impact, the 2011 Sentra produces approximately 342 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 Sentra performs better than the national average in this regard.
The estimated annual fuel cost for this vehicle is $2,300, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $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
NISSAN IS RECALLING CERTAIN MODEL YEAR 2010-2011 SENTRA VEHICLES EQUIPPED WITH MR20 ENGINES, MANUFACTURED FROM MAY 11, 2010, TO MAY 22, 2010, AND JULY 8, 2010, TO OCTOBER 25, 2010. THE ZINC COATING APPLIED TO THE TERMINAL STUD BOLT WAS THICKER THAN SPECIFICATION. THIS CAN RESULT IN A VOLTAGE DROP THAT MAY CAUSE DIFFICULTY STARTING THE VEHICLE AND COULD CAUSE DAMAGE TO THE ENGINE CONTROL MODULE (ECM).
Consequence & Remedy
Consequence: THIS ISSUE CAN CAUSE THE ENGINE TO STALL WHILE THE VEHICLE IS IN MOTION AND IT MAY NOT BE POSSIBLE TO RESTART THE ENGINE AFTER IT STOPPED, INCREASING THE RISK OF A CRASH.
Remedy: NISSAN WILL NOTIFY OWNERS AND DEALERS WILL REPLACE THE POSITIVE BATTERY TERMINAL AND COVER, FREE OF CHARGE. THE RECALLBEGAN ON JANUARY 23, 2012. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.
NISSAN IS RECALLING CERTAIN MODEL YEAR 2010-2011 SENTRA VEHICLES, MANUFACTURED FROM MAY 22, 2010, THROUGH JULY 8, 2010. DUE TO A MACHINING IRREGULARITY, THE BOLT/WASHER SURFACE ON THE POSITIVE BATTERY TERMINAL CABLE END MAY ALLOW FOR A GAP TO OCCUR IN THE CONTACT AREA OF THE TERMINAL. THIS CAN RESULT IN A VOLTAGE DROP THAT MAY CAUSE DIFFICULTY STARTING THE VEHICLE AND COULD CAUSE DAMAGE TO THE ENGINE CONTROL MODULE.
Consequence & Remedy
Consequence: THIS ISSUE CAN CAUSE THE ENGINE TO STOP RUNNING WHILE THE VEHICLE IS IN MOTION AT LOW SPEED WITH A DIFFICULT OR NO START INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL REPLACE THE POSITIVE BATTERY TERMINAL CABLE END WITH A NEW ONE FREE OF CHARGE. THE SAFETY RECALL BEGAN PN NOVEMBER 29, 2010. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.
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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 Nissan Sentra configurations.
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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)