2018-2021 Honda Amaze II 1.5 i-DTEC (80 Hp) Automatic

The Honda Amaze II 1.5 i-DTEC (80 hp) Automatic, produced from May 2018 to August 2021, represents a significant entry point into the subcompact sedan market, particularly in regions like India and other developing nations. Positioned as a fuel-efficient and practical option, this variant utilized a diesel engine paired with a continuously variable transmission (CVT), a relatively uncommon combination in this segment. It formed part of the second generation (Amaze II) of the Amaze, built on an adapted platform derived from the Honda Brio. This model aimed to provide a comfortable and economical driving experience for urban commuters and families.

Technical Specifications

Brand Honda
Model Amaze
Generation Amaze II
Type (Engine) 1.5 i-DTEC (80 Hp) Automatic
Start of production May, 2018
End of production August, 2021
Powertrain Architecture Internal Combustion engine
Body type Sedan
Seats 5
Doors 4
Fuel consumption (economy) – combined 4.2 l/100 km (56 US mpg, 67.3 UK mpg, 23.8 km/l)
Fuel Type Diesel
Weight-to-power ratio 12.9 kg/Hp, 77.6 Hp/tonne
Weight-to-torque ratio 6.4 kg/Nm, 155.2 Nm/tonne
Power 80 Hp @ 3600 rpm
Power per litre 53.4 Hp/l
Torque 160 Nm @ 1750 rpm (118.01 lb.-ft. @ 1750 rpm)
Engine layout Front, Transverse
Engine Model/Code N15A1
Engine displacement 1498 cm3 (91.41 cu. in.)
Number of cylinders 4
Engine configuration Inline
Number of valves per cylinder 4
Fuel injection system Diesel Commonrail
Engine aspiration Turbocharger, Intercooler
Valvetrain DOHC, i-DTEC
Engine oil capacity 4.4 l (4.65 US qt | 3.87 UK qt)
Coolant 3.96 l (4.18 US qt | 3.48 UK qt)
Kerb Weight 1031-1039 kg (2272.97 – 2290.6 lbs.)
Trunk (boot) space – minimum 420 l (14.83 cu. ft.)
Fuel tank capacity 35 l (9.25 US gal | 7.7 UK gal)
Length 3995 mm (157.28 in.)
Width 1695 mm (66.73 in.)
Height 1498-1501 mm (58.98 – 59.09 in.)
Wheelbase 2470 mm (97.24 in.)
Minimum turning circle (turning diameter) 9.8 m (32.15 ft.)
Drivetrain Architecture The Internal combustion engine (ICE) drives the front wheels of the vehicle.
Drive wheel Front wheel drive
Number of gears and type of gearbox automatic transmission CVT
Front suspension Independent, type McPherson with coil spring and anti-roll bar
Rear suspension independent torsion suspension
Front brakes Disc
Rear brakes Drum
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 175/65 R14; 175/70 R14; 175/65 R15
Wheel rims size 5.5J x 14; 5.5J x 15

Powertrain & Engine Architecture

The heart of the Amaze II 1.5 i-DTEC Automatic is the N15A1 1.5-liter inline-four cylinder diesel engine. This engine is a member of Honda’s Earth Dreams Technology series, designed for improved efficiency and reduced emissions. It features a turbocharger with an intercooler to boost power output, and utilizes a common-rail direct injection system for precise fuel delivery. The engine employs a double overhead camshaft (DOHC) valvetrain and Honda’s i-DTEC technology, which optimizes combustion for better fuel economy and lower noise levels. The engine’s 80 horsepower peak is reached at 3600 rpm, while its 160 Nm (118 lb-ft) of torque is available from a low 1750 rpm, making it suitable for everyday driving conditions. Paired with this engine is a continuously variable transmission (CVT). Unlike traditional automatic transmissions with fixed gear ratios, a CVT provides a seamless and stepless gear change, optimizing engine speed for efficiency or power as needed.

Driving Characteristics

The 1.5 i-DTEC Automatic offers a comfortable, albeit not particularly sporty, driving experience. The CVT transmission prioritizes fuel efficiency, resulting in smooth acceleration but lacking the responsiveness of a traditional automatic or manual gearbox. The low-end torque of the diesel engine provides adequate power for city driving and overtaking maneuvers, but the engine can feel strained at higher speeds. The CVT’s programming is tuned to minimize engine noise, but under hard acceleration, the engine can drone. Compared to the manual transmission version of the same engine, the automatic sacrifices some performance for convenience. Higher trims with more powerful engines offered a more engaging driving experience, but at the cost of fuel economy.

Equipment & Trim Levels

The 1.5 i-DTEC Automatic trim typically included standard features such as air conditioning, power windows, power steering, and a basic audio system. Higher trim levels added features like alloy wheels, a touchscreen infotainment system with Bluetooth connectivity, rear parking sensors, and automatic climate control. Interior upholstery was generally cloth, with options for upgraded materials in higher trims. Safety features included dual airbags and ABS (Anti-lock Braking System). Optional extras often included a rear-view camera, fog lamps, and a more advanced audio system.

Chassis & Braking

The Amaze II utilizes a McPherson strut suspension setup at the front, providing a comfortable ride quality. The rear suspension employs a torsion beam setup, which is a cost-effective solution for compact cars. The front brakes are disc brakes, offering better stopping power than the drum brakes used on the rear wheels. The electric power steering provides light and easy steering, making it suitable for urban driving. Stabilizer bars were included to reduce body roll during cornering, but the overall handling characteristics were geared towards comfort rather than sporty performance.

Market Reception & Comparison

The Honda Amaze II 1.5 i-DTEC Automatic was generally well-received in its target markets. Critics praised its fuel efficiency, comfortable ride, and spacious interior. However, some reviewers noted the lack of excitement in its driving dynamics and the somewhat unrefined nature of the diesel engine. Compared to other trims in the Amaze lineup, the 1.5 i-DTEC Automatic offered a balance between fuel economy and convenience. The petrol-powered variants were generally more affordable, while the higher-output diesel versions provided more performance. Competitors in the subcompact sedan segment, such as the Maruti Suzuki Dzire and Hyundai Xcent, offered similar features and price points, making the market competitive.

Legacy

The Honda Amaze II 1.5 i-DTEC Automatic has proven to be a relatively reliable vehicle, with the diesel engine and CVT transmission generally holding up well over time. However, like all diesel engines, it requires regular maintenance, including timely oil changes and fuel filter replacements. In the used car market, this variant remains a popular choice for buyers seeking a fuel-efficient and practical sedan. Its reputation for reliability and low running costs contributes to its continued demand. While not a performance icon, the Amaze II 1.5 i-DTEC Automatic served as a practical and economical transportation solution for a wide range of drivers.

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