2016-2020 Tata Tiago 1.0 d (70 Hp)

The Tata Tiago 1.0 d (70 Hp) is a subcompact hatchback produced by the Indian manufacturer Tata Motors from April 2016 to January 2020. Designed primarily for the Indian market, the Tiago represented a significant step forward for Tata in terms of design, build quality, and features. It aimed to compete in the highly competitive entry-level hatchback segment, offering a blend of affordability, fuel efficiency, and practicality. While not officially sold in the United States, understanding the Tiago provides insight into the evolving automotive landscape of emerging markets and Tata’s ambitions to become a global automotive player.

The Tata Tiago 1.0 d: A Market-Specific Hatchback

The Tiago was a crucial model for Tata Motors, marking a departure from previous designs and a commitment to producing vehicles that could appeal to a wider range of customers. It was positioned as a modern, youthful, and feature-rich hatchback, targeting first-time car buyers and urban commuters. The “1.0 d” designation refers to the engine displacement and the diesel fuel type, a popular choice in India due to lower fuel costs and higher fuel economy compared to gasoline alternatives. The Tiago’s success helped Tata gain market share and improve its brand image in a fiercely competitive automotive market.

Engine & Performance

The Tata Tiago 1.0 d is powered by a 1.0-liter, three-cylinder diesel engine producing 70 horsepower at 4000 rpm and 140 Nm (103.26 lb.-ft.) of torque between 1800-3000 rpm. This engine utilizes a diesel commonrail fuel injection system and is equipped with a turbocharger and intercooler to enhance performance and efficiency. The engine’s relatively small displacement and turbocharging contribute to its fuel economy, achieving a combined fuel consumption of 3.7 liters per 100 kilometers (63.6 US mpg or 76.3 UK mpg). Acceleration from 0 to 100 km/h (0-62 mph) takes approximately 16 seconds, with a top speed of 150 km/h (93.21 mph). The engine is transversely mounted at the front of the vehicle and paired with a five-speed manual transmission, driving the front wheels. The weight-to-power ratio is 14.7 kg/Hp, and the weight-to-torque ratio is 7.4 kg/Nm.

Design & Features

The Tata Tiago features a contemporary hatchback design with a relatively short wheelbase and a compact overall length of 3746 mm (147.48 in). It’s a five-door, five-seater vehicle with a width of 1647 mm (64.84 in) and a height of 1535 mm (60.43 in). The design language incorporated elements intended to appeal to a younger demographic, with a bold front grille and sculpted body lines. Inside, the Tiago offered a surprisingly spacious cabin for its size, with a focus on practicality and functionality. Features included basic air conditioning, power steering, and a relatively modest infotainment system for the time. Safety features, while limited by the vehicle’s price point, included standard safety equipment available in the Indian market during its production run. Trunk space is rated at 242 liters (8.55 cu. ft.). The Tiago’s suspension consists of an independent McPherson strut setup at the front and a semi-independent coil spring arrangement at the rear, providing a reasonable ride quality for typical Indian road conditions. Brakes are disc at the front and drum at the rear.

Technical Specifications

Brand Tata
Model Tiago
Generation Tiago
Type (Engine) 1.0 d (70 Hp)
Start of production April, 2016
End of production January, 2020
Powertrain Architecture Internal Combustion engine
Body type Hatchback
Seats 5
Doors 5
Fuel consumption (combined) 3.7 l/100 km
Fuel consumption (US mpg) 63.6 US mpg
Fuel consumption (UK mpg) 76.3 UK mpg
Fuel consumption (km/l) 27 km/l
Fuel Type Diesel
Acceleration 0 – 100 km/h 16 sec
Acceleration 0 – 62 mph 16 sec
Acceleration 0 – 60 mph 15.2 sec
Maximum speed 150 km/h
Maximum speed (mph) 93.21 mph
Weight-to-power ratio 14.7 kg/Hp
Weight-to-torque ratio 7.4 kg/Nm
Power 70 Hp @ 4000 rpm
Power per litre 66.9 Hp/l
Torque 140 Nm @ 1800-3000 rpm
Torque (lb.-ft.) 103.26 lb.-ft. @ 1800-3000 rpm
Engine layout Front, Transverse
Engine displacement 1047 cm3
Engine displacement (cu. in.) 63.89 cu. in.
Number of cylinders 3
Engine configuration Inline
Cylinder Bore 75 mm
Cylinder Bore (in.) 2.95 in.
Piston Stroke 79 mm
Piston Stroke (in.) 3.11 in.
Compression ratio 16:1
Number of valves per cylinder 4
Fuel injection system Diesel Commonrail
Engine aspiration Turbocharger, Intercooler
Valvetrain DOHC
Engine oil capacity 4 l
Engine oil capacity (US qt) 4.23 US qt
Engine oil capacity (UK qt) 3.52 UK qt
Coolant 5 l
Coolant (US qt) 5.28 US qt
Coolant (UK qt) 4.4 UK qt
Kerb Weight 1030-1080 kg
Kerb Weight (lbs.) 2270.76 – 2380.99 lbs.
Trunk (boot) space (minimum) 242 l
Trunk (boot) space (cu. ft.) 8.55 cu. ft.
Fuel tank capacity 35 l
Fuel tank capacity (US gal) 9.25 US gal
Fuel tank capacity (UK gal) 7.7 UK gal
Length 3746 mm
Length (in.) 147.48 in.
Width 1647 mm
Width (in.) 64.84 in.
Height 1535 mm
Height (in.) 60.43 in.
Wheelbase 2400 mm
Wheelbase (in.) 94.49 in.
Front track 1400 mm
Front track (in.) 55.12 in.
Rear (Back) track 1420 mm
Rear (Back) track (in.) 55.91 in.
Ride height (ground clearance) 165 mm
Ride height (ground clearance) (in.) 6.5 in.
Minimum turning circle (turning diameter) 9.8 m
Minimum turning circle (turning diameter) (ft.) 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 5 gears, manual transmission
Front suspension Independent type McPherson
Rear suspension Semi-independent, coil spring
Front brakes Disc
Rear brakes Drum
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 155/80 R13
Wheel rims size 13

The Tata Tiago 1.0 d, while not a vehicle commonly found on American roads, represents an important example of automotive development in a rapidly growing market. It showcases Tata Motors’ efforts to provide affordable, efficient, and increasingly sophisticated vehicles to a diverse customer base.

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