The Ford Grand C-MAX (facelift, introduced in April 2015 and produced through June 2019) offered a compelling blend of practicality and efficiency in the compact multi-purpose vehicle (MPV) segment. The 1.5 EcoBoost 150 horsepower variant, paired with the PowerShift six-speed dual-clutch automatic transmission and featuring a Start/Stop system, represented a mid-range offering within the Grand C-MAX lineup, positioned between the lower-powered 1.0 EcoBoost models and the higher-specification trims. This configuration was particularly popular in European markets where fuel economy and versatility were highly valued, and it aimed to provide a balance between performance and running costs for families.
Technical Specifications
| Brand | Ford |
| Model | C-MAX |
| Generation | Grand C-MAX (facelift 2015) |
| Type (Engine) | 1.5 EcoBoost (150 Hp) PowerShift S&S 7 Seat |
| Start of production | April, 2015 |
| End of production | June, 2019 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | MPV |
| Seats | 7 |
| Doors | 5 |
| Fuel consumption (urban) | 9.2 l/100 km (25.6 US mpg, 30.7 UK mpg, 10.9 km/l) |
| Fuel consumption (extra urban) | 5.4 l/100 km (43.6 US mpg, 52.3 UK mpg, 18.5 km/l) |
| Fuel consumption (combined) | 6.8 l/100 km (34.6 US mpg, 41.5 UK mpg, 14.7 km/l) |
| CO2 emissions | 154 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.5 sec |
| Acceleration 0 – 62 mph | 10.5 sec |
| Acceleration 0 – 60 mph | 10 sec |
| Maximum speed | 199 km/h (123.65 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 9.5 kg/Hp, 104.7 Hp/tonne |
| Weight-to-torque ratio | 6 kg/Nm, 167.6 Nm/tonne |
| Power | 150 Hp @ 6000 rpm |
| Power per litre | 100.1 Hp/l |
| Torque | 240 Nm @ 1600-4000 rpm (177.01 lb.-ft. @ 1600-4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | M8DB, M8DF |
| Engine displacement | 1499 cm3 (91.47 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 79 mm (3.11 in.) |
| Piston Stroke | 76.5 mm (3.01 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 4.05 l (4.28 US qt | 3.56 UK qt) |
| Coolant capacity | 9.5 l (10.04 US qt | 8.36 UK qt) |
| Kerb Weight | 1432 kg (3157.02 lbs.) |
| Max. weight | 2200 kg (4850.17 lbs.) |
| Max load | 768 kg (1693.15 lbs.) |
| Trunk (boot) space – minimum | 65 l (2.3 cu. ft.) |
| Trunk (boot) space – maximum | 1715 l (60.56 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (12%) | 1300 kg (2866.01 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 4519 mm (177.91 in.) |
| Width | 1828 mm (71.97 in.) |
| Width with mirrors folded | 1858 mm (73.15 in.) |
| Width including mirrors | 2067 mm (81.38 in.) |
| Height | 1642 mm (64.65 in.) |
| Wheelbase | 2788 mm (109.76 in.) |
| Front track | 1557 mm (61.3 in.) |
| Rear track | 1569 mm (61.77 in.) |
| Minimum turning circle | 11.6 m (38.06 ft.) |
| Drivetrain | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission PowerShift |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs, 300×25 mm |
| Rear brakes | Disc, 280×11 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/55 R16; 215/55 R16; 215/50 R17; 235/40 R18 |
| Wheel rims size | 6.5J x 16; 7J x 16; 7J x 17; 8J x 18 |
Powertrain & Engine Architecture
The heart of this Grand C-MAX variant is the 1.5-liter EcoBoost inline-four cylinder engine, identified by engine codes M8DB or M8DF. This engine is a member of Ford’s EcoBoost family, characterized by direct fuel injection and turbocharging. The direct injection system, operating at pressures up to 200 bar, ensures precise fuel delivery for improved combustion efficiency and reduced emissions. The single scroll turbocharger, coupled with an intercooler, provides a boost in power and torque without significantly compromising fuel economy. The engine utilizes a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, optimizing gas flow for enhanced performance. The PowerShift six-speed dual-clutch transmission (DCT) is a key component, offering quick and smooth gear changes. This transmission operates similarly to two manual gearboxes in one, providing both automatic convenience and the efficiency of a manual transmission. The Start/Stop system further enhances fuel economy by automatically shutting off the engine when the vehicle is stationary, such as at traffic lights.
Driving Characteristics
The 1.5 EcoBoost engine, producing 150 horsepower and 240 Nm (177 lb-ft) of torque, provided adequate performance for everyday driving in the Grand C-MAX. While not exceptionally quick, the turbocharger delivers a noticeable boost in power at lower engine speeds, making overtaking and merging onto highways relatively effortless. The PowerShift transmission contributes to a responsive driving experience, with quick shifts and minimal torque interruption. Compared to the lower-powered 1.0 EcoBoost variants, the 1.5 offered a more relaxed driving experience, particularly when fully loaded with passengers and luggage. However, it didn’t match the outright performance of the higher-output engines available in the C-MAX range. The gear ratios in the PowerShift transmission were tuned for a balance between fuel efficiency and acceleration, prioritizing comfortable cruising over sporty performance.
Equipment & Trim Levels
The 1.5 EcoBoost PowerShift S&S 7-Seat trim typically included standard features such as air conditioning, power windows, power mirrors, a basic audio system with USB connectivity, and alloy wheels. Safety features included ABS, electronic stability control, and multiple airbags. Higher trim levels offered additional features like a touchscreen infotainment system with navigation, automatic climate control, rear parking sensors, and upgraded interior upholstery. The seven-seat configuration was a key selling point, providing flexibility for families. Optional extras included a panoramic sunroof, leather seats, and advanced driver-assistance systems.
Chassis & Braking
The Grand C-MAX featured an independent front suspension with McPherson struts and a multi-link independent rear suspension, providing a comfortable ride and good handling characteristics. A stabilizer bar was fitted to both the front and rear axles to reduce body roll during cornering. The braking system consisted of ventilated discs on the front wheels and solid discs on the rear wheels. ABS (Anti-lock Braking System) was standard, enhancing braking performance and stability in emergency situations. The steering was electrically assisted, providing light and precise steering feel.
Market Reception & Comparison
The 1.5 EcoBoost PowerShift Grand C-MAX was generally well-received by automotive critics. It was praised for its fuel efficiency, spacious interior, and versatile seven-seat configuration. However, some reviewers noted that the PowerShift transmission could occasionally exhibit jerky shifts, particularly at low speeds. Compared to the 1.0 EcoBoost models, the 1.5 offered a more refined driving experience and better performance, but at a slightly higher price point. The 1.5 also provided a more economical alternative to the higher-powered gasoline and diesel engines available in the C-MAX lineup. Fuel economy figures of around 34.6 US mpg combined were competitive for its class.
Legacy
The 1.5 EcoBoost engine and PowerShift transmission combination proved to be generally reliable, although the PowerShift DCT has been known to experience occasional issues with clutch wear and mechatronic unit failures. Regular maintenance, including fluid changes, is crucial for ensuring the longevity of the transmission. Today, the 1.5 EcoBoost Grand C-MAX represents a practical and affordable option in the used car market, offering a good balance of space, efficiency, and features for families. Its reputation for reliability, combined with its relatively low running costs, makes it a popular choice among budget-conscious buyers.
