47/100

1999Subcompact CarsRegular

1999 Saturn SC

EPA ID: 14917

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City MPG

Combined MPG

27MPG· Average

Highway MPG

Fuel Economy Overview

The 1999 Saturn SC achieves an EPA-estimated 27 MPG in combined city and highway driving, with 23 MPG in the city and 33 MPG on the highway. Powered by a 1.9L 4-cylinder engine paired with a automatic 4-spd, this subcompact cars features Front-Wheel Drive drive.

In terms of environmental impact, the 1999 SC produces approximately 329 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 SC performs better than the national average in this regard.

The estimated annual fuel cost for this vehicle is $2,200, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $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

Vehicle ClassSubcompact Cars

Fuel TypeRegular

Engine1.9L 4-cyl

AspirationNaturally Aspirated

TransmissionAutomatic 4-spd

Drive TypeFront-Wheel Drive

Green Scorecard

CO2 Emissions329 g/mi

Start-Stop SystemNot Equipped

GHG Score-1/10

Smog RatingN/A

Est. Annual Cost$2,200

5-Year Cost DeltaSave $250

Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy

55% City45% Highway

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.

Your Real MPG

26.6

Impact vs EPA

+$27

/ year

💨

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

Estimated Monthly Cost

$500/mo

Includes estimated depreciation, fuel, insurance, and state fees over 5 years. Does not include loan interest.

Annual Mileage15,000 mi

Value Depreciation

Est. value lost over 60 months

$12,500

41.7%

Fuel & Electricity

Based on National Average rates ($3.50/gal)

$9,722

32.4%

Estimated Insurance

Based on vehicle class risk profile

$7,375

24.6%

State Registration Fees

Based on National Average DMV base rates

$400

1.3%

Total 5-Year Cost$29,997

Recall Intelligence

Campaign #99V280000·1999-10-29

critical

Component: SEAT BELTS:FRONT:ANCHORAGE

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THESE VEHICLES DO NOT COMPLY WITH REQUIREMENTS OF FMVSS NO. 210, "SEAT BELT ASSEMBLY ANCHORAGES." SOME OF THE VEHICLES WERE PRODUCED WITH SEAT BELT SHOULDER GUIDE ANCHOR BOLTS THAT WERE NOT ADEQUATELY TIGHTENED AT THE CENTER PILLAR AND COULD FALL OUT, MAKING THE SEAT BELT INOPERATIVE.

Consequence & Remedy

(Based on 200,000 miles driven)

65.8 metric tons CO₂

Equivalent To:

🌳 81 tree seedlings grown for 10 yrs

✈️ 5.5 cross-country flights/yr

Data Provenance

Data directly from the EPA National Vehicle and Fuel Emissions Laboratory. The combined rating is a weighted average (55% city, 45% highway). For official figures, visit fueleconomy.gov.