Model year guide

1984 Cadillac seville

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 1984 Cadillac seville is worth — from official NHTSA and EPA data. 1 on record.

1984 Cadillac seville — representative photo
Representative photo · via Wikimedia Commons

1984 Cadillac seville at a glance

Safety recalls1
Owner complaints1
Combined16–21 mpg

Free: that car's specs and build sheet, model-year recall campaigns and a fair price.

1984 Cadillac seville recalls 1

Vehicle Speed Control NHTSA Campaign #89V102000 · 16/06/1989

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).

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

Source: U.S. NHTSA. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

1984 Cadillac seville common problems

The most-reported problem areas across all 1 owner complaint filed with NHTSA — and what to check before you buy.

Wheels
Inspect wheels for bends, cracks and curb rash, and feel for vibration at highway speed.

1984 Cadillac seville MPG & running costs

Combined16–21 mpg
City16 mpg
Highway22 mpg
Est. annual fuel cost$4,233
EPA size classMidsize Cars
TransmissionAutomatic 4-spd
Passenger volume101 cu ft
Cargo volume14 cu ft
5-yr fuel cost vs average new car$9,167 more

Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 3 versions of this model year; combined is shown as a range and the other figures are averages.

Estimated 5-year cost to own

A rough guide to what running a 1984 Cadillac seville costs over five years and 75,000 miles.

Fuel (5 yrs)$21,165
Fuel only$21,165
Per mile$0.28

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

1984 Cadillac seville trims & engines on record

Engines
4.1L

1984 Cadillac seville vehicles on record

1984 Cadillac seville 1984 Cadillac seville1G6AS698XEE810095

Other Cadillac seville model years

2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1987

1984 Cadillac seville — frequently asked questions

Does the 1984 Cadillac seville have any safety recalls?

NHTSA lists 1 recall campaign for the 1984 Cadillac seville. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are free.

What are the most common problems with the 1984 Cadillac seville?

Across all 1 owner complaint filed with NHTSA, the most-reported problem areas are wheels.

What gas mileage does the 1984 Cadillac seville get?

The 1984 Cadillac seville has U.S. EPA estimates of 16–21 mpg combined, depending on engine and trim (3 versions).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.