2024 Hyundai Tucson IV (facelift ) 1.6 CRDi (136 Hp) Mild Hybrid DCT

The Hyundai Tucson IV (facelift, introduced in May 2024) 1.6 CRDi (136 hp) Mild Hybrid DCT represents a key offering within Hyundai’s popular compact SUV lineup. Positioned as a fuel-efficient and technologically advanced option, this variant caters to buyers seeking a balance between performance, economy, and practicality. It builds upon the foundation of the fourth-generation Tucson (launched in 2020), incorporating styling updates and powertrain refinements. This specific configuration is primarily aimed at the European market, where diesel engines continue to hold significant appeal due to their fuel efficiency and torque characteristics.

Technical Specifications

Brand Hyundai
Model Tucson
Generation Tucson IV (facelift 2024)
Type (Engine) 1.6 CRDi (136 Hp) Mild Hybrid DCT
Start of production May, 2024
Powertrain Architecture MHEV (Mild Hybrid Electric Vehicle)
Body type SUV
Seats 5
Doors 5
Combined fuel consumption (WLTP) 5.6 l/100 km (42 US mpg, 50.4 UK mpg, 17.9 km/l)
CO2 emissions (WLTP) 147 g/km
Fuel Type Diesel
Acceleration 0 – 100 km/h 11.4 sec
Acceleration 0 – 62 mph 11.4 sec
Acceleration 0 – 60 mph 10.8 sec
Maximum speed 180 km/h (111.85 mph)
Emission standard Euro 6e
Weight-to-power ratio 12.4 kg/Hp, 80.6 Hp/tonne
Weight-to-torque ratio 5.3 kg/Nm, 189.6 Nm/tonne
Battery voltage 48 V
Power 136 Hp @ 4000 rpm
Power per litre 85.1 Hp/l
Torque 320 Nm @ 2000-2250 rpm (236.02 lb.-ft. @ 2000-2250 rpm)
Engine layout Front, Transverse
Engine Model/Code D4FE
Engine displacement 1598 cm3 (97.52 cu. in.)
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 77 mm (3.03 in.)
Piston Stroke 85.8 mm (3.38 in.)
Number of valves per cylinder 4
Fuel injection system Diesel Commonrail
Engine aspiration Turbocharger, Intercooler
Engine oil capacity 4.4 l (4.65 US qt | 3.87 UK qt)
Coolant 7.2 l (7.61 US qt | 6.34 UK qt)
Kerb Weight 1688 kg (3721.4 lbs.)
Trunk (boot) space – minimum 546 l (19.28 cu. ft.)
Trunk (boot) space – maximum 1725 l (60.92 cu. ft.)
Fuel tank capacity 54 l (14.27 US gal | 11.88 UK gal)
Permitted trailer load with brakes (12%) 1650 kg (3637.63 lbs.)
Permitted trailer load without brakes 750 kg (1653.47 lbs.)
Permitted towbar download 100 kg (220.46 lbs.)
Length 4510 mm (177.56 in.)
Width 1865 mm (73.43 in.)
Height 1650 mm (64.96 in.)
Wheelbase 2680 mm (105.51 in.)
Front track 1615 mm (63.58 in.)
Rear (Back) track 1622 mm (63.86 in.)
Ride height (ground clearance) 170 mm (6.69 in.)
Drivetrain Architecture Front wheel drive. MHEV. ICE and electric motor drive the front wheels.
Number of gears and type of gearbox 7 gears, automatic transmission DCT
Front suspension Independent type McPherson
Rear suspension Independent multi-link suspension
Front brakes Ventilated discs
Rear brakes Disc
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 215/65 R17; 235/55 R18; 235/50 R19
Wheel rims size 7.0J x 17; 7.5J x 18; 7.5J x 19

INTRODUCTION

The Hyundai Tucson IV facelift, launched in May 2024, continues the success story of Hyundai’s best-selling SUV in Europe. The 1.6 CRDi (136 hp) Mild Hybrid DCT variant is a significant part of this offering, designed to appeal to buyers prioritizing fuel efficiency and lower running costs. This model sits within the broader Tucson IV range, which includes petrol, hybrid, and plug-in hybrid options. The facelift brings updated styling, enhanced technology, and refined powertrain options, building upon the already successful foundation of the fourth-generation Tucson, which debuted in 2020 and is based on the N3 platform.

Powertrain & Engine Architecture

At the heart of this Tucson variant lies the D4FE 1.6-liter four-cylinder diesel engine. This engine utilizes a turbocharger and intercooler to deliver 136 horsepower at 4,000 rpm and 320 Nm (236 lb-ft) of torque between 2,000 and 2,250 rpm. The engine employs a diesel commonrail fuel injection system for precise fuel delivery and optimized combustion. The ‘Mild Hybrid’ designation indicates the inclusion of a 48V electrical system and a small electric motor/generator. This system assists the engine during acceleration, allowing for engine-off coasting and regenerative braking, improving fuel economy. The engine is paired with a 7-speed Dual Clutch Transmission (DCT), offering smooth and quick gear changes. The DCT is chosen for its efficiency and responsiveness compared to a traditional automatic transmission.

Driving Characteristics

The 1.6 CRDi with the DCT delivers a comfortable and refined driving experience. While not overtly sporty, the 136 hp output provides adequate power for everyday driving and highway cruising. Acceleration from 0-60 mph takes approximately 10.8 seconds, and 0-100 km/h in 11.4 seconds. The DCT transmission contributes to a smooth power delivery, and the mild hybrid system provides a subtle boost during acceleration. Compared to higher-output Tucson variants (like the petrol models), this diesel feels less eager to rev, but offers significantly more torque at lower engine speeds, making it well-suited for overtaking and driving in hilly terrain. The DCT’s gear ratios are tuned for fuel efficiency, prioritizing higher gears at cruising speeds.

Equipment & Trim Levels

The 1.6 CRDi Mild Hybrid DCT typically comes well-equipped, even in base trim levels. Standard features often include air conditioning, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, a rearview camera, and a suite of safety features such as lane keeping assist, forward collision avoidance assist, and automatic emergency braking. Higher trim levels add features like leather upholstery, a panoramic sunroof, heated and ventilated seats, a premium sound system, and advanced driver-assistance systems like adaptive cruise control and blind-spot monitoring. Interior upholstery is typically cloth in lower trims, upgrading to leather or leatherette in higher specifications. Dashboard configurations are modern and driver-focused, with a digital instrument cluster available on select trims.

Chassis & Braking

The Tucson IV utilizes a front-wheel-drive configuration as standard, with all-wheel drive available as an option. The suspension consists of an independent McPherson strut setup at the front and an independent multi-link suspension at the rear, providing a comfortable ride and good handling characteristics. Braking is handled by ventilated discs at the front and solid discs at the rear. ABS (Anti-lock Braking System) is standard, along with electronic stability control and traction control. The chassis is tuned to balance ride comfort with handling precision, making it suitable for a variety of driving conditions. Stabilizer bars are fitted front and rear to reduce body roll during cornering.

Market Reception & Comparison

The Hyundai Tucson IV has been well-received by critics and consumers alike, praised for its stylish design, spacious interior, and comprehensive feature set. The 1.6 CRDi Mild Hybrid DCT variant is particularly attractive to buyers seeking fuel efficiency. Compared to the petrol versions, the diesel offers significantly better fuel economy (5.6 l/100 km vs. higher figures for the petrol engines). Compared to other diesel-powered SUVs in its class, the Tucson offers a competitive combination of performance, economy, and value. Some reviewers have noted that the diesel engine can be slightly noisy under hard acceleration, but overall, the driving experience is refined and comfortable.

Legacy

The Hyundai Tucson IV 1.6 CRDi Mild Hybrid DCT represents a significant step forward in Hyundai’s commitment to fuel efficiency and reduced emissions. The D4FE engine, while not groundbreaking in terms of technology, is known for its reliability and durability. The 7-speed DCT transmission has also proven to be a reliable unit. As the Tucson IV ages, this variant is expected to hold its value well in the used car market, particularly among buyers seeking a practical and economical SUV. The mild hybrid technology, while not as advanced as full hybrid or plug-in hybrid systems, provides a tangible benefit in terms of fuel savings and reduced emissions, making this Tucson a relevant and appealing option for years to come.

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