The Lincoln Navigator III, specifically the facelifted version introduced for the 2015 model year, represented a significant step forward for Lincoln’s full-size SUV offering. Produced from 2014 to 2017, this generation Navigator aimed to blend luxury, capability, and technology in a highly competitive segment. The 3.5 GTDI V6 4×4 Automatic variant, equipped with the EcoBoost engine, was positioned as a premium offering within the Navigator lineup, appealing to buyers seeking strong performance and towing capacity without sacrificing comfort or refinement. It built upon the foundation of the previous generation, utilizing a modified version of the Ford T1 platform, but with substantial updates to its powertrain, interior, and exterior styling.
Technical Specifications
| Brand | Lincoln |
| Model | Navigator |
| Generation | Navigator III (facelift 2015) |
| Type (Engine) | 3.5 GTDI V6 (380 Hp) 4×4 Automatic |
| Start of production | 2014 year |
| End of production | 2017 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 8 |
| Doors | 5 |
| Fuel consumption (economy) – urban | 15.7 l/100 km (15 US mpg, 18 UK mpg, 6.4 km/l) |
| Fuel consumption (economy) – extra urban | 11.8 l/100 km (19.9 US mpg, 23.9 UK mpg, 8.5 km/l) |
| Fuel consumption (economy) – combined | 13.8 l/100 km (17 US mpg, 20.5 UK mpg, 7.2 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 7.2 kg/Hp, 138 Hp/tonne |
| Weight-to-torque ratio | 4.4 kg/Nm, 226.7 Nm/tonne |
| Power | 380 Hp @ 5250 rpm |
| Power per litre | 108.7 Hp/l |
| Torque | 624 Nm @ 2750 rpm (460.24 lb.-ft. @ 2750 rpm) |
| Maximum engine speed | 6100 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | EcoBoost |
| Engine displacement | 3496 cm3 (213.34 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 92.5 mm (3.64 in.) |
| Piston Stroke | 86.7 mm (3.41 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-Turbo, Intercooler |
| Valvetrain | DOHC, Ti-VCT |
| Engine oil capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Coolant | 17 l (17.96 US qt | 14.96 UK qt) |
| Kerb Weight | 2753 kg (6069.33 lbs.) |
| Max. weight | 3420 kg (7539.81 lbs.) |
| Max load | 667 kg (1470.48 lbs.) |
| Trunk (boot) space – minimum | 512 l (18.08 cu. ft.) |
| Trunk (boot) space – maximum | 2925 l (103.3 cu. ft.) |
| Fuel tank capacity | 106 l (28 US gal | 23.32 UK gal) |
| Length | 5268 mm (207.4 in.) |
| Width | 2002 mm (78.82 in.) |
| Width with mirrors folded | 2024 mm (79.69 in.) |
| Width including mirrors | 2332 mm (91.81 in.) |
| Height | 1984 mm (78.11 in.) |
| Wheelbase | 3023 mm (119.02 in.) |
| Front track | 1702 mm (67.01 in.) |
| Rear (Back) track | 1707 mm (67.2 in.) |
| Ride height (ground clearance) | 206 mm (8.11 in.) |
| Drag coefficient (Cd) | 0.37 |
| Minimum turning circle (turning diameter) | 11.89 m (39.01 ft.) |
| Approach angle | 22° |
| Departure angle | 21.3° |
| Ramp-over (brakeover) angle | 16.6° |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 6 gears, automatic transmission SelectShift |
| Front suspension | Independent coil spring |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 275/55 R20 |
| Wheel rims size | 20 |
Powertrain & Engine Architecture
The heart of the 2015-2017 Lincoln Navigator 3.5 GTDI 4×4 Automatic is the 3.5-liter EcoBoost V6 engine. This engine, designated as part of the EcoBoost family, utilizes a twin-turbocharged configuration to deliver a substantial 380 horsepower and 460 lb-ft of torque. The engine employs direct fuel injection, coupled with a double overhead camshaft (DOHC) valvetrain featuring Ti-VCT (Twin Independent Variable Camshaft Timing) for optimized performance and efficiency. The engine code is crucial for identifying specific components and service intervals. The 6-speed SelectShift automatic transmission was the sole transmission option for this variant. This transmission is designed to handle the engine’s high output and provide smooth, responsive shifts. It features a manual shift mode for greater driver control.
Driving Characteristics
The 3.5 GTDI V6 Automatic Navigator offers a markedly different driving experience compared to earlier Navigator models or trims with naturally aspirated engines. The twin-turbochargers provide strong low-end torque, making the vehicle feel powerful and responsive in everyday driving situations. While not a sports car, the Navigator delivers confident acceleration and effortless highway cruising. The 6-speed automatic transmission is generally smooth, but some drivers have noted occasional hunting for the right gear, particularly during moderate acceleration. Compared to a potential higher-output version (had Lincoln offered one), this configuration prioritizes a balance between performance and fuel economy. The 4×4 system provides enhanced traction in various weather conditions and allows for light off-road capability.
Equipment & Trim Levels
The 3.5 GTDI 4×4 Automatic Navigator typically came well-equipped, reflecting its position as a premium trim. Standard features included leather upholstery, tri-zone automatic climate control, a premium sound system, and a suite of driver-assistance technologies such as parking sensors and a rearview camera. Optional extras included a power-folding third-row seat, a rear-seat entertainment system, and adaptive cruise control. Interior color schemes varied, with options for light and dark leather finishes. The dashboard layout was characterized by a clean, modern design with a prominent touchscreen display for the infotainment system.
Chassis & Braking
The Navigator’s chassis features an independent coil spring front suspension and an independent multi-link rear suspension, designed to provide a comfortable ride while maintaining good handling characteristics. Ventilated disc brakes are used on all four wheels, providing ample stopping power for a vehicle of this size and weight. An Anti-lock Braking System (ABS) is standard. The Navigator’s relatively long wheelbase contributes to a stable and composed ride quality. The steering system utilizes electric power steering for reduced effort and improved fuel efficiency.
Market Reception & Comparison
The 2015-2017 Lincoln Navigator 3.5 GTDI 4×4 Automatic was generally well-received by critics, who praised its powerful engine, comfortable ride, and spacious interior. However, some reviewers noted that its fuel economy was relatively poor compared to some competitors. Compared to other trims in the Navigator lineup, the 3.5 GTDI 4×4 Automatic offered a significant performance upgrade over the base engine, but at a higher price point. It competed directly with other luxury full-size SUVs such as the Cadillac Escalade and the GMC Yukon Denali.
Legacy
The 3.5 GTDI EcoBoost engine proved to be a reliable powertrain in the Navigator, although some owners have reported issues with the turbochargers and fuel injectors over the long term. Regular maintenance, including oil changes and spark plug replacements, is crucial for ensuring the engine’s longevity. Today, the 2015-2017 Lincoln Navigator 3.5 GTDI 4×4 Automatic remains a popular choice in the used car market, offering a compelling combination of luxury, capability, and value. Its robust engine and spacious interior continue to appeal to buyers seeking a full-size SUV with a premium feel.
