1998 Acura SLX
Fuel Economy Overview
The 1998 Acura SLX achieves an EPA-estimated 15 MPG in combined city and highway driving, with 13 MPG in the city and 18 MPG on the highway. Powered by a 3.5L 6-cylinder engine paired with a automatic 4-spd, this special purpose vehicle 4wd features 4-Wheel or All-Wheel Drive drive.
In terms of environmental impact, the 1998 SLX produces approximately 592 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 SLX has higher-than-average emissions in this regard.
The estimated annual fuel cost for this vehicle is $4,000, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $9,250 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
VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE TRANSFER GEARBOX FLANGE NUTS WERE NOT PROPERLY INSTALLED, CAUSING THE NUTS TO LOOSEN.
Consequence & Remedy
Consequence: IF THE FLANGE NUTS LOOSEN, THE PROPELLER SHAFT CAN SEPARATE, RENDERING THE VEHICLE INOPEATIVE.
Remedy: DEALERS WILL INSPECT FRONT AND REAR FLANGE NUTS AND, IF FOUND LOOSE, TIGHTEN TO SPECIFIED TORQUE AND SECURED STAKED AT TWO PLACES.
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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 Acura SLX configurations.
Similar 1998 Special Purpose Vehicle 4WD Alternatives
1998 Chevrolet Tahoe 1500 4WD
6.5L 8-cyl 4-Wheel or All-Wheel Drive
1998 Ford Explorer 4WD
4L 6-cyl 4-Wheel or All-Wheel Drive
1998 Ford Explorer 4WD
4L 6-cyl 4-Wheel or All-Wheel Drive
1998 GMC Yukon 1500 4WD
6.5L 8-cyl 4-Wheel or All-Wheel Drive
1998 Infiniti QX4 4WD
3.3L 6-cyl 4-Wheel or All-Wheel Drive
1998 Isuzu Trooper
3.5L 6-cyl 4-Wheel or All-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)