Market Position:
The 2012 Mercury MKZ represented Mercury's final offering in the mid-size luxury sedan segment, a vehicle designed to compete with established European and Japanese premium sedans, offering a blend of American comfort and refined styling.
Competitive Analysis:
Competed against vehicles like the Lincoln MKZ (its successor and platform sibling), Cadillac CTS, Lexus ES, Acura TL, and BMW 3 Series, aiming to provide a comfortable and stylish alternative.
Key Features:
The 2012 MKZ offered a spacious interior, a refined ride quality, a choice of powerful V6 engines, and available all-wheel drive, making it a comfortable and capable cruiser.
Engine System:
Complete engine overhaul, diagnostics, performance tuning, cooling system, lubrication system, fuel system, ignition system, emission control systems.
Transmission System:
Automatic transmission service, repair, overhaul, diagnostics, fluid specifications, control systems.
Brake System:
Hydraulic brake system, ABS, EBD, parking brake, brake component replacement, bleeding procedures, diagnostics.
Electrical System:
Wiring diagrams, starter, alternator, battery, lighting systems, power windows, locks, mirrors, audio system, instrument cluster, diagnostic trouble codes (DTCs).
Suspension Steering:
Front and rear suspension components, steering system, power steering, alignment specifications, wheel bearings.
Body Chassis:
Body panel repair, rust prevention, interior trim removal/installation, door mechanisms, glass replacement, chassis components.
HVAC System:
Air conditioning, heating, ventilation system diagnostics, component replacement, refrigerant handling.
Safety Restraints:
Airbag system, seat belts, SRS module diagnostics and replacement.
Maintenance Procedures:
Oil changes, filter replacements, fluid checks and top-offs, tire rotation, belt inspection/replacement, spark plug replacement, brake pad/rotor replacement.
Repair Procedures:
Engine component rebuilds, transmission overhaul, suspension arm replacement, brake caliper replacement, alternator replacement, radiator replacement, A/C compressor replacement.
Troubleshooting Diagnostics:
Step-by-step diagnostic flowcharts for common and complex issues, OBD-II code interpretation, electrical system diagnostics.
Installation Procedures:
Guidance on replacing various components, including sensors, actuators, and modules.
Technical Depth:
Comprehensive from basic maintenance to in-depth engine and transmission overhauls, including detailed electrical schematics and diagnostic procedures.
Transmission Type:
6-speed SelectShift Automatic Transmission
Drivetrain:
All-Wheel Drive (AWD) Optional
Transmission Features:
SelectShift manual shifting capability, adaptive shift logic.
Transmission Fluid Type:
MERCON SP (XT-6-QSP) or equivalent
Transmission Fluid Capacity Quarts:
Approximately 8.5 Quarts (dry fill)
Infotainment System Name:
Ford SYNC (Optional)
Infotainment Features:
Voice-activated communication and entertainment system, Bluetooth connectivity, USB media interface, Satellite radio (SiriusXM).
Driver Assistance Features:
Reverse sensing system, HID headlamps, Rain-sensing wipers.
Connectivity Options:
Bluetooth hands-free calling, USB port for music playback and device charging.
Oil Change Interval Miles:
7,500 miles or 6 months, whichever comes first
Tire Rotation Interval Miles:
7,500 miles
Engine Air Filter Replacement Miles:
30,000 miles or as needed based on inspection
Cabin Air Filter Replacement Miles:
15,000 miles or annually
Transmission Fluid Change Interval Miles:
100,000 miles (under normal driving conditions), inspect more frequently
Spark Plug Replacement Miles:
100,000 miles (iridium-tipped)
Power Steering Fluid Type:
MERCON V Automatic Transmission Fluid (XT-5-QVM) or equivalent
Brake Fluid Type:
DOT 3 Motor Vehicle Brake Fluid
Known Issues Common:
Potential for transmission shifting issues (especially in earlier models), occasional electrical gremlins, power steering pump noise, and water pump leaks.
Brand Heritage:
Mercury, a division of Ford Motor Company, was established in 1938 to fill a mid-priced niche between Ford and Lincoln. It was known for producing stylish and reliable vehicles.
Model Evolution:
The MKZ was introduced for the 2006 model year as the Mercury Milan. For 2007, the Milan was joined by a hybrid model, and the vehicle was redesigned for 2010, adopting the 'MKZ' nomenclature and receiving significant updates.
Production Years:
2006-2012 (as Milan/MKZ)
Manufacturing Location:
Ford's Flat Rock, Michigan, assembly plant.
Production Status:
Discontinued (Mercury brand was phased out in 2011, with the MKZ being the last Mercury model)
