Lincoln Motor Company
The Lincoln Motor Company Plant, built in Detroit, Michigan, by Henry Leland in 1917, was closed after 1952; subsequent Lincolns were produced alongside Mercury Montereys and Mercury Montclairs. For the 1957 model year, Ford opened Wixom Assembly in Wixom, Michigan, as a facility to specialize in Lincoln production. From 1957 to 2007, the facility produced Lincoln vehicles nearly exclusively, along with the Ford GT and several generations of the Ford Thunderbird.
For the 1956 model year, Ford Motor Company created the Continental Division, slotted above Lincoln as the flagship marque of Ford Motor Company. At its launch, Continental introduced the Continental Mark II as its model line, intended as a successor to the 1940-1948 Lincoln Continental personal luxury car. Offered as a two-door hardtop coupe, the Mark II broke from a number of American styling precedents of the time. While fitted with whitewall tires, the exterior was fitted with minimal chrome trim on the body sides; tailfins were left off of the body completely. In place of the bumper-mounted spare tire of the original Lincoln Continental, the trunklid of the Mark II showcased the design element, with a large imitation spare tire bulge (which fit over the actual spare tire inside the trunk). The Mark II was largely hand-built, with extensive quality testing done to each engine and transmission before leaving the factory.
Lincoln Continental
For 1974, the Lincoln Continental was given a new grille, moving from an egg-crate style to a waterfall design. As part of federal regulations, a 5-mph bumper was added to the rear, leading to a redesign of the rear bumper; the taillamps were moved from inside the bumper to above it.
After 5 years on the market, Lincoln made an extensive revision to the Continental. Coinciding with the 1975 introduction of the Mercury Grand Marquis, Lincoln and Mercury sought to better visually differentiate their two flagship model lines, in spite of their mechanical commonality. As part of the revision, the Lincoln Continental was able to adopt a greater degree of styling commonality with the Continental Mark IV. For 1975, the exterior of the Lincoln Continental underwent a major revision. Although the body below the beltline saw only minor change with the taillights redesigned with vertical units, the roofline was completely restyled. To separate itself from the Mark IV, the two-door Continental/Town Coupe adopted a fully pillared roofline with a square opera window in the C-pillar. In place of the pillared hardtop shared with the Mercury Marquis and Ford LTD, the four-door Continental/Town Car adopted a wide B-pillar; to distinguish itself from the Cadillac Sixty Special Brougham; Town Cars were given the oval opera window introduced on the Mark IV. Along with the styling upgrades, 1975 Lincolns received substantial upgrades to the braking system. Designed by Bendix, the Lincoln Continental became one of the first American cars equipped with a 4-wheel disc brake system (as an option). To further improve the emissions performance of the 460 V8, the engine was fitted with catalytic converters, ending its compatibility with leaded regular gasoline.