Standout Trims
1991 HIGHLIGHTS
Full History Report
Buying a 1991 Mercury Grand Marquis?
2 recalls have been issued for this model year. Check its history before you buy.
A vehicle history report shows accidents, ownership history, and service records.
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Trim Levels
ALL 1991 MERCURY GRAND MARQUIS TRIMS
| Trim | Body | Engine | MPG | HP | Seats | MSRP | Score | |
|---|---|---|---|---|---|---|---|---|
| GSTop Rated | Sedan | 5L | 18 | 150 | N/A | N/A | MyCar Score™68 | |
| LS | Sedan | 5L | 18 | 150 | N/A | N/A | MyCar Score™68 | |
| Colony Park LS | Wagon | 5L | 18 | 150 | N/A | N/A | MyCar Score™67.9 | |
| Colony Park GS | Wagon | 5L | 18 | 150 | N/A | N/A | MyCar Score™67.9 |
At a Glance
KEY SPECS
Body Type
Sedan, Wagon
MPG Range
18 MPG
HP Range
150 HP
Fuel Type
regular unleaded
Drive Type
rear wheel drive
Dimensions & Comfort
SPACE & COMFORT
Based on the top-rated 1991 Grand Marquis trim.
Exterior Dimensions
Length
213.6 in
Width
77.5 in
Height
55.5 in
Wheelbase
114.3 in
Interior Dimensions
Front Headroom
38.3 in
Front Legroom
42.5 in
Rear Headroom
37.2 in
Rear Legroom
39.7 in
Cargo & Capacity
Cargo Space
21 cu ft
Curb Weight
3,836 lbs
Safety & Warranty
PROTECTION & COVERAGE
Safety Ratings
NHTSA Overall
Not tested by NHTSAOpen Recalls
2 recalls
Source: NHTSA New Car Assessment Program. nhtsa.gov/ratings
Family & Safety
IS THIS A GOOD FAMILY CAR?
Rear Seat Space
Rear headroom: 37.2″
Rear legroom: 39.7″
Car Seat Usability
- ✓Rear-facing car seat friendly
Always have car seat installation checked by a certified technician. Find an inspection station near you →
LATCH System
LATCH (Lower Anchors and Tethers for Children) is required on all US vehicles from 2003 onward.
Check owner's manual for LATCH anchor availability.
Cargo & Stroller Space
21 cu ft
Fits most full-size strollers
Common Questions
1991 MERCURY GRAND MARQUIS FAQ
How many recalls does a 1991 Mercury Grand Marquis have?▾
The 1991 Mercury Grand Marquis has 2 recalls on record with NHTSA. Always verify current recall status at nhtsa.gov before purchasing.
What is the fuel economy of a 1991 Mercury Grand Marquis?▾
The 1991 Mercury Grand Marquis gets 18 MPG combined.
What is the best 1991 Mercury Grand Marquis trim to buy used?▾
Based on MyCar Score™ ratings, the GS trim scores highest at 68 out of 100, balancing value, fuel economy, and specifications.
Is the 1991 Mercury Grand Marquis a good used car?▾
The 1991 Mercury Grand Marquis has an average MyCar Score™ of 68 out of 100. MyCar Score™ weighs NHTSA safety ratings, recall history, fuel economy, and value. This is a competitive score for the segment.
Other Grand Marquis Years
Other Mercury Models