2003 Mercury Grand Marquis: 2003 mercury Grand Marquis GS
1 of 1 people found this review helpful.
| • Overall Satisfaction: | 5/5 |
| • Performance: | 5/5 |
| • Reliability: | 5/5 |
| • Comfort: | 5/5 |
| • Quality and Craftsmanship: | 5/5 |
The Mercury Grand Marquis is a full-size rear-wheel drive sedan sold by the Mercury division of the Ford Motor Company and manufactured at the St. Thomas Assembly Plant in Canada. It was also built in St. Louis, Missouri until 1985. The Grand Marquis, Mercury's near-luxury flagship sedan, is essentially the retail market version of the Ford Crown Victoria. Currently, the Grand Marquis is separated into GS (base) and LS (deluxe) trim-level variations. Mercury has always been marketed as a step above the Ford brand and has historically been more luxury-oriented; an appropriate analogy would be Mercury is to Ford as Buick is Chevrolet. However, performance is not overlooked. Mercury has used the Grand Marquis' standard V8 engine as a selling point (as other near-luxury cars with V8 engines standard or even as an option cost thousands of dollars more). Other selling points include the immense cargo space of the trunk and the "traditional" 6-passenger seating (otherwise only available on the Lincoln Town Car).
The Grand Marquis was redesigned for 1998, with a new front and rear fascia, grille, hood, bumpers, wheels, lights, and mirrors.[1] Although it bears a resemblance to the older model, every body panel was changed besides the doors and roof. It also got some small interior changes, and more optional features. A number of mechanical changes were also made. A fail-safe cooling system with a dual speed electric fan was put in place, along with a coil-on-plug ignition system. Larger dual piston brake calipers were added to the front, requiring 16 inch wheels to be standard.[1] A Watt's linkage was added to the rear suspension. Fuel lines were moved to the passenger side frame rail. A coded ignition key (known as Passive Anti-Theft System, or "PATS") system was introduced and a 72 amp/hour battery replaced the previous 58. Other minor changes included a redesigned engine cover and the power steering fluid reservoir being moved to the front of the engine.
2003 changes
The Grand Marquis received a facelift and new rear fascia, along with refreshed interior door panels (including door handles and power window/power lock control switches) and an optional overhead console (standard on the LS Series). On GS models, the B-pillar trim was now painted body-color. However the real changes were under the skin, with the second generation of the Panther platform. An all-new hydroformed frame was engineered, rack and pinion steering replaced the old recirculating ball system, and the front and rear suspension, as well as the brakes, were redesigned. An engine knock sensor was made standard along with a six-quart (5.7 L) oil pan (20% larger than the 2002 model). The wheels were redesigned with a high positive offset. A quiet EBD brake booster with a mechanical panic assist system was added. Other changes included an intake manifold with aluminum water crossover and an electronic returnless fuel system. Side airbags were also made available and a dual media (cassette/CD) player made standard. More minor changes included a redesigned engine cover with a chrome V8 logo, the oil fill was moved to the passenger valve cover and the power steering fluid reservoir moved to the radiator surround (previously on the front of the engine). A shoulder belt was put into place for the rear middle passenger and a valet key was made standard.
The Grand Marquis shares the same "Panther" platform as the Ford Crown Victori
Review ID: 10000000008024434

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