1986 Cadillac Fleetwood Brougham
Fuel Economy Overview
The 1986 Cadillac Fleetwood Brougham achieves an EPA-estimated 19 MPG in combined city and highway driving, with 16 MPG in the city and 23 MPG on the highway. Powered by a 5L 8-cylinder engine paired with a automatic 4-spd, this large cars features Rear-Wheel Drive drive.
In terms of environmental impact, the 1986 Fleetwood Brougham produces approximately 468 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 Fleetwood Brougham has higher-than-average emissions in this regard.
The estimated annual fuel cost for this vehicle is $3,150, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $5,000 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
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS APPLICATIONS"). THE CONNECTOR ON THE FUEL FILTER WAS NOT MANUFACTURED TO HONEYWELL'S SPECIFICATION. AS A RESULT, THE O-RING MAY NOT SEAT CORRECTLY ON THE FUEL LINE.
Consequence & Remedy
Consequence: THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.
Remedy: HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).
THE INCREASED WEIGHT OF THE STRETCH CONVERSION LIMOUSINES REQUIRES LARGER DIAMETER REAR WHEEL BRAKE CYLINDERS THAN THOSE INSTALLED IN THE FACTORY.
Consequence & Remedy
Consequence: THE VEHICLES DO NOT MEET THE STOPPING DISTANCEREQUIREMENTS OF FMVSS 105, "HYDRAULIC BRAKE SYSTEMS".
Remedy: REPLACE THE EXISTING REAR WHEEL BRAKE CYLINDERS WITH LARGER DIAMETER BRAKE CYLINDERS.
VEHICLE DESCRIPTION: LIMOUSINES BUILT BY EMPIRE COACH. VEHICLE ALTERERS LABEL MAY BE MISSING OR INCOMPLETE.
Consequence & Remedy
Consequence: VEHICLES DO NOT COMPLY WITH PART 567.
Remedy: ADD COMPLIANCE LABEL.
SAFETY BELTS (TYPE 1 LAP BELTS) FOR REAR FACING SEATS WERE NOT INSTALLED.
Consequence & Remedy
Consequence: LACK OF RESTRAINTS COULD CONTRIBUTE TO OTHERWISE PREVENTABLE INJURY AND WOULD NOT COMPLY WITH FMVSS 209 AND 210.
Remedy: INSTALL SAFETY BELTS FOR REAR FACING SEATS.
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.
THE PUSH-PULL HEADLIGHT SWITCH MAY HAVE ELECTRICAL CONTACTS WHICH ALLOW AN INTERMITTENT HEADLIGHT CIRCUIT CAUSING HEADLIGHT TO FLICKER OR SUDDENLY GO OUT. CONSEQUENCE OF DEFECT: SUDDEN LOSS OF THE HEADLIGHTS UNDER SEVERE WEATHER OR NIGHTTIME DRIVING CONDITIONS COULD REDUCE DRIVER VISIBILITY WHICH MIGHT RESULT IN A VEHICLE CRASH WITHOUT PRIOR WARNING. NOTE: ALSO, SEE NHTSA CAMPAIGN NUMBER 86V131000.
Consequence & Remedy
Consequence:
Remedy: REPLACE HEADLIGHT SWITCH AS NECESSARY.
A WIRING HARNESS LOCATED UNDER THE INSTRUMENT PANEL MAY NOT HAVE BEEN PROPERLY SECURED IN ITS RETAINER AND COULD INTERFERE WITH THE ACCELERATOR LEVER. CONSEQUENCE OF DEFECT: THIS COULD PREVENT THE THROTTLE FROM RETURNING TO THE CLOSED (IDLE) POSITION WHEN THE ACCELERATOR PEDAL IS RELEASED, AND RESULT IN LOSS OF ACCELERATOR CONTROL AND A POSSIBLE VEHICLE CRASH WITHOUT PRIOR WARNING.
Consequence & Remedy
Consequence:
Remedy: SECURE WIRING IN ITS RETAINER.
Loading live complaint data...
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 Fleetwood Brougham configurations.
Similar 1986 Large Cars Alternatives
1986 Buick LeSabre
3L 6-cyl Front-Wheel Drive
1986 Chevrolet Caprice
4.3L 6-cyl Rear-Wheel Drive
1986 Chevrolet Caprice
5L 8-cyl Rear-Wheel Drive
1986 Ford LTD Crown Victoria
5L 8-cyl Rear-Wheel Drive
1986 Lincoln Town Car
5L 8-cyl Rear-Wheel Drive
1986 Mercury Grand Marquis
5L 8-cyl Rear-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)