32/100
1985Compact CarsRegular

1985 Cadillac Eldorado Convertible

EPA ID: 270
15
City MPG
17
Combined MPG
17MPG· Below Avg
20
Highway MPG

Fuel Economy Overview

The 1985 Cadillac Eldorado Convertible 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 4.1L 8-cylinder engine paired with a automatic 4-spd, this compact cars features Front-Wheel Drive drive.

In terms of environmental impact, the 1985 Eldorado Convertible produces approximately 523 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 Eldorado Convertible has higher-than-average emissions in this regard.

The estimated annual fuel cost for this vehicle is $3,500, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $6,750 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

Vehicle ClassCompact Cars
Fuel TypeRegular
Engine4.1L 8-cyl
AspirationNaturally Aspirated
TransmissionAutomatic 4-spd
Drive TypeFront-Wheel Drive

Green Scorecard

CO2 Emissions523 g/mi
Start-Stop SystemNot Equipped
GHG Score-1/10
Smog RatingN/A
Est. Annual Cost$3,500
5-Year Cost DeltaSave $6,750

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
16.9
Impact vs EPA
+$18
/ 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
$755/mo
Includes estimated depreciation, fuel, insurance, and state fees over 5 years. Does not include loan interest.
15,000 mi
Value Depreciation
Est. value lost over 60 months
$19,600
43.3%
Fuel & Electricity
Based on National Average rates ($3.50/gal)
$15,441
34.1%
Estimated Insurance
Based on vehicle class risk profile
$9,860
21.8%
State Registration Fees
Based on National Average DMV base rates
$400
0.9%
Total 5-Year Cost$45,301

Recall Intelligence

Campaign #89V102000·1989-07-20
critical
Component: VEHICLE SPEED CONTROL

A SMALL NYLON BUSHING IN THE CRUISE CONTROL SERVO BAIL MAY SLIP OUT OF PLACE, CAUSING INTERMITTENT AND UNEXPECTED INCREASES IN ENGINE SPEED OR DIESELING (ENGINE RUN ON WITH IGNITION OFF).

Consequence & Remedy

Consequence: SERVO ROD ASSEMBLY COULD CATCH ON ENGINE COMPONENTS ANDRESULT IN A STUCK THROTTLE WITH POTENTIAL FOR A VEHICLE CRASH.

Remedy: INSTALL A NEW BUSHING IN CRUISE CONTROL SERVO BAIL.

Campaign #87V167000·1988-01-11
critical
Component: VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

WATER OR SNOW DRIPPING ONTO DRIVERS SIDE WINDOW SWITCH ASSEMBLIES MAY CAUSE AN ELECTRICAL SHORT AND SWITCHES TO OVERHEAT.

Consequence & Remedy

Consequence: THIS COULD RESULT IN A FIRE IN THE DOOR PANEL AREA.

Remedy: INSTALL NEWLY DESIGNED WINDOW SWITCHES. (1984 MODELS WILL RECEIVE NEW CONNECTORS ALSO).

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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 Cadillac Eldorado Convertible configurations.

View Model History

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Fuel Cost Analysis

Annual Fuel Cost$3,500
vs. Avg Vehicle (5 yrs)Save $6,750

Based on 15,000 miles/year and current fuel prices.

Efficiency Breakdown

City15 MPG
Highway20 MPG
Combined17 MPG

Estimated Lifetime Carbon Footprint

(Based on 200,000 miles driven)

104.6 metric tons CO₂
Equivalent To:
🌳 129 tree seedlings grown for 10 yrs
✈️ 8.7 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.