1984 · Large Car · Gas

1984 Buick Electra/Park Avenue MPG & fuel economy

The 1984 Buick Electra/Park Avenue is a large car offered in 4 EPA-rated configurations. The most efficient version returns 16 MPG combined (14 city / 19 highway) on regular gasoline. Across the lineup, combined ratings range from 15 to 16 MPG. Among 23 large cars rated for 1984, it ranks 20th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,906 a year to fuel.

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Combined 16 MPG 14 MPG city · 19 MPG hwy

Driving range — not published for this model

Your fuel cost $2,906 15,000 mi/yr · $19.38 per 100 mi

Class rank, 1984 #20 of 23 Large Cars by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Miles per year Regular gas $/gal

Fuel average

The 1984 Buick Electra/Park Avenue's fuel average is 6.8 km/L (14.7 L/100 km), or 16 MPG combined: 6.0 km/L in the city and 8.1 km/L on the highway.

	MPG	km/L	L/100 km
City	14	6.0	16.8
Highway	19	8.1	12.4
Combined	16	6.8	14.7

How it ranks among 1984 Large Cars

Full class ranking →

1Buick Electra/Park Avenue Diesel24 MPG $2,312
2Cadillac Fleetwood/DeVille Diesel24 MPG $2,312
3Oldsmobile Ninety-Eight II24 MPG $2,312
4Buick LeSabre Diesel21 MPG $2,643
5Oldsmobile Ninety-Eight Diesel21 MPG $2,643
···
20Buick Electra/Park Avenue16 MPG $2,906
···
23Rolls-Royce Silver Spur Limousine8 MPG $5,812

1984 Electra/Park AvenueOther large carsClass median: $2,735/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

Electra/Park Avenue MPG across model years

Full history →

4 EPA-rated configurations

Configuration	Type	City	Hwy	Combined	Range	Your cost / yr
2WD · 4.1L 6-cyl · 4-speed automatic Electra/Park Avenue	Gas	14 MPG	19 MPG	16 MPG	—	$2,906
2WD · 5.0L 8-cyl · 4-speed automatic Electra/Park Avenue	Gas	14 MPG	20 MPG	16 MPG	—	$2,906
— · 4.1L 6-cyl · 4-speed automatic Electra/Park Avenue	Gas	15 MPG	20 MPG	16 MPG	—	$2,906
— · 5.0L 8-cyl · 4-speed automatic Electra/Park Avenue	Gas	13 MPG	20 MPG	15 MPG	—	$3,100

Specs (most efficient configuration)

Fuel: Regular gasoline
Engine / motor: 4.1L 6-cyl
Transmission: 4-speed automatic
Drivetrain: 2WD
Passenger volume: 113 cu ft
Cargo volume: 21 cu ft
Tailpipe CO₂: 555 g/mi

1984 Buick Electra/Park Avenue vs. rivals

vs Oldsmobile Ninety-Eight 16 MPG · $2,906/yr Same fuel cost vs Ford LTD Crown Victoria 16 MPG · $2,906/yr Same fuel cost vs Mercury Grand Marquis 16 MPG · $2,906/yr Same fuel cost vs Oldsmobile Ninety-Eight Diesel 21 MPG · $2,643/yr Ninety-Eight Diesel saves $263/yr vs Chevrolet Impala/Caprice 17 MPG · $2,735/yr Impala/Caprice saves $171/yr vs Chevrolet Impala/Caprice Hybrid 17 MPG · $2,735/yr Impala/Caprice Hybrid saves $171/yr vs Buick Electra/Park Avenue Diesel 24 MPG · $2,312/yr Electra/Park Avenue Diesel saves $594/yr vs Lincoln Town Car 16 MPG · $2,906/yr Same fuel cost vs Cadillac Limousine 9 MPG · $5,167/yr Electra/Park Avenue saves $2,260/yr

Compare the 1984 Electra/Park Avenue

With any other car from any year, including other Electra/Park Avenue model years. Type a year to jump, e.g. "2015 Accord".

Same year, other powertrains: 1984 Buick Electra/Park Avenue Diesel (24 MPG)

Frequently asked questions

What is the gas mileage of the 1984 Buick Electra/Park Avenue?

Up to 16 MPG combined (14 city / 19 highway); ratings range from 15 to 16 MPG depending on configuration.

What fuel does the 1984 Buick Electra/Park Avenue use?

Regular gasoline.

What is the fuel average in km/L for the 1984 Buick Electra/Park Avenue?