2021 Nissan Titan 4WD PRO-4X
Fuel Economy Overview
The 2021 Nissan Titan 4WD PRO-4X achieves an EPA-estimated 17 MPG in combined city and highway driving, with 15 MPG in the city and 20 MPG on the highway. Powered by a 5.6L 8-cylinder engine paired with a automatic (s9), this standard pickup trucks 4wd features Part-time 4-Wheel Drive drive.
In terms of environmental impact, the 2021 Titan 4WD PRO-4X produces approximately 518 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 Titan 4WD PRO-4X has higher-than-average emissions in this regard.
The estimated annual fuel cost for this vehicle is $4,050, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $9,500 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.
The Brick Effect: Highway Speed Penalty
EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Because the Standard Pickup Trucks 4WD has a large frontal area, expect your real-world highway fuel economy to drop by up to 25% at high speeds.
5-Year Total Cost of Ownership
Recall Intelligence
Nissan North America, Inc. (Nissan) is recalling certain 2021 and 2024 Titan vehicles. The Air Bag Control Unit (ACU) may be missing a spacer, which can allow the fastener to loosen and result in an unsecured ACU.
Consequence & Remedy
Consequence: An unsecured ACU can prevent or delay air bags from deploying as intended, increasing the risk of injury in a crash.
Remedy: Dealers will replace the ACU, free of charge. Owner notification letters were mailed September 19, 2024. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's number for this recall is PD120.
Nissan North America, Inc. (Nissan) is recalling certain 2020-2022 Frontier and Titan vehicles. The transmission parking pawl may not engage when the vehicle is shifted into park, which can result in a vehicle rollaway.
Consequence & Remedy
Consequence: A vehicle rollaway increases the risk of a crash.
Remedy: Owners are advised to apply the parking brake every time they park their vehicle. Dealers will replace the transmission parking pawl pin, free of charge. Owner notification letters were mailed November 2022. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is R22A2 R22A3.
Nissan North America, Inc. (Nissan) is recalling certain 2020-2023 Titan, 2020-2022 Frontier, and 2023 Z vehicles. The transmission parking pawl may not engage when the vehicle is shifted into park, which can result in a vehicle rollaway.
Consequence & Remedy
Consequence: A vehicle rollaway increases the risk of a crash.
Remedy: Owners are advised to apply the parking brake every time they park their vehicle. Dealers will perform the applicable repairs below, free of charge: Â Model Year 2020-2022 Frontier vehicles: reprogram Transmission Control Module (TCM) Â Model Year 2020-2022 Titan vehicles: reprogram TCM and Engine Control Module (ECM) Â Model Year 2023 Titan vehicles: reprogram TCM Â Model Year 2023 Z vehicles: reprogram TCM. Owner notification letters were mailed October 28, 2022. Owners may contact Nissan's customer service at 1-800-867-7669.
Nissan North America, Inc. (Nissan) is recalling certain 2020-2021 Titan, Titan XD, and Versa vehicles. The front right and/or left turn signal bulb can crack and fail to illuminate.
Consequence & Remedy
Consequence: Inoperable front turn signals cannot alert on-coming drivers and/or pedestrians that the vehicle will be turning, increasing the risk of a crash.
Remedy: Dealers will inspect and replace the bulbs as necessary, free of charge. Owner notification letters were mailed August 20, 2021. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's numbers for this recall are PM986 and PC811.
Nissan North America, Inc. (Nissan) is recalling certain 2019-2020 Altima and 2018-2021 Titan vehicles equipped with Continental tires. On the affected vehicles, it is possible that one or more tires were cured for too long during tire production.
Consequence & Remedy
Consequence: Over cured tires may develop a break in the sidewall, resulting in sudden air loss or belt edge separation which could lead to tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash.
Remedy: Nissan will notify owners, and dealers will inspect the tires, and replace them as necessary, free of charge. Owner notification letters were mailed on May 11, 2021. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's number for this recall is PC798.
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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 Titan 4WD PRO-4X 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)