The Chevrolet Spark IV 1.4 ECOTEC (98 hp) was a subcompact hatchback produced from 2015 to 2018, representing the fourth generation of the Spark. Positioned as an entry-level vehicle in the American market, it aimed to provide affordable and efficient transportation, particularly for urban commuters and first-time car buyers. The Spark IV, built on General Motors’ global mini platform (often referred to as the MVA platform), was a significant departure from its predecessors, offering a more refined interior, improved safety features, and a more modern aesthetic. This specific 1.4L engine and 5-speed manual transmission combination was a mainstay of the Spark IV lineup during its production run.
Technical Specifications
| Brand | Chevrolet |
| Model | Spark |
| Generation | Spark IV |
| Type (Engine) | 1.4 ECOTEC (98 Hp) |
| Start of production | 2015 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 4 |
| Doors | 5 |
| Fuel consumption (urban) | 8.1 l/100 km (29 US mpg, 34.9 UK mpg, 12.3 km/l) |
| Fuel consumption (extra urban) | 6.2-6.4 l/100 km (37.9 – 36.8 US mpg, 45.6 – 44.1 UK mpg, 16.1 – 15.6 km/l) |
| Fuel consumption (combined) | 7.1-7.4 l/100 km (33.1 – 31.8 US mpg, 39.8 – 38.2 UK mpg, 14.1 – 13.5 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 10.4 kg/Hp, 96.2 Hp/tonne |
| Weight-to-torque ratio | 8 kg/Nm, 124.6 Nm/tonne |
| Power | 98 Hp @ 6200 rpm |
| Power per litre | 70.1 Hp/l |
| Torque | 127 Nm @ 4400 rpm (93.67 lb.-ft. @ 4400 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | LV7 |
| Engine displacement | 1399 cm3 (85.37 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 74 mm (2.91 in.) |
| Piston Stroke | 81.3 mm (3.2 in.) |
| Compression ratio | 10.6:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC-VVT |
| Engine oil capacity | 4 l (4.23 US qt | 3.52 UK qt) |
| Coolant capacity | 4.8 l (5.07 US qt | 4.22 UK qt) |
| Kerb Weight | 1019-1028 kg (2246.51 – 2266.35 lbs.) |
| Trunk (boot) space – minimum | 313 l (11.05 cu. ft.) |
| Trunk (boot) space – maximum | 771 l (27.23 cu. ft.) |
| Fuel tank capacity | 34 l (8.98 US gal | 7.48 UK gal) |
| Length | 3636 mm (143.15 in.) |
| Width | 1595 mm (62.8 in.) |
| Height | 1483 mm (58.39 in.) |
| Wheelbase | 2385 mm (93.9 in.) |
| Front track | 1384 mm (54.49 in.) |
| Rear track | 1384 mm (54.49 in.) |
| Minimum turning circle | 9.5 m (31.17 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears | 5 |
| Gearbox type | Manual transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Semi-independent, coil spring |
| Front brakes | Disc |
| Rear brakes | Drum |
| Assisting systems | ABS (Anti-lock braking system) |
| Tires size | 175/70 R14; 185/55 R15 |
| Wheel rims size | 14; 15 |
INTRODUCTION
The Chevrolet Spark IV 1.4 ECOTEC (98 hp) was a key model in Chevrolet’s strategy to offer affordable and fuel-efficient vehicles in the North American market. Introduced for the 2016 model year (as a replacement for the 2014-2015 model), the Spark IV represented a significant upgrade over previous generations, boasting a more contemporary design, improved interior quality, and enhanced safety features. The 1.4-liter engine paired with a 5-speed manual transmission was a popular choice, offering a balance between fuel economy and acceptable performance for city driving. It sat as the base engine option, with no other engine choices available in the US market.
Powertrain & Engine Architecture
At the heart of the Spark IV 1.4 ECOTEC was the LV7 engine, a 1.4-liter inline-four cylinder gasoline engine. This engine utilized multi-port fuel injection and a double overhead camshaft (DOHC) valvetrain with variable valve timing (VVT) to optimize efficiency and power delivery. The engine produced 98 horsepower at 6200 rpm and 127 Nm (93.67 lb-ft) of torque at 4400 rpm. The 5-speed manual transmission was the standard gearbox, offering a relatively direct driving experience. The transmission’s gear ratios were tuned for fuel efficiency and urban driving, with a taller final drive to maximize mileage. The engine block was constructed from aluminum, contributing to the vehicle’s overall lightweight design. The ECOTEC family of engines, while not known for groundbreaking performance, were generally regarded as reliable and relatively easy to maintain.
Driving Characteristics
The Spark IV 1.4L with the manual transmission provided adequate, though not exhilarating, performance. Acceleration was best described as leisurely, with a 0-60 mph time estimated around 11-12 seconds. The 5-speed manual allowed drivers to keep the engine in its optimal power band, but the limited horsepower meant that overtaking maneuvers required careful planning. The gear ratios were spaced to prioritize fuel economy, resulting in a slightly less engaging driving experience compared to more performance-oriented vehicles. The light weight of the Spark (around 2250 lbs) helped to mitigate the effects of the modest power output, making it feel nimble and responsive in city traffic. The steering was light and easy, making parking and maneuvering in tight spaces a breeze.
Equipment & Trim Levels
The Spark IV 1.4L was typically offered in LS, 1LT, and 2LT trim levels. The base LS trim included standard features such as air conditioning, power windows and locks, a basic audio system, and steel wheels with wheel covers. The 1LT trim added features like Chevrolet’s MyLink infotainment system with a 7-inch touchscreen, Apple CarPlay and Android Auto compatibility, and cruise control. The top-of-the-line 2LT trim included additional features such as heated front seats, a leather-wrapped steering wheel, and alloy wheels. Optional extras included a sunroof, upgraded audio systems, and various cosmetic enhancements.
Chassis & Braking
The Spark IV utilized a McPherson strut front suspension and a semi-independent coil spring rear suspension. This setup provided a comfortable ride quality, particularly on smooth roads. The front brakes were disc brakes, while the rear brakes were drum brakes – a cost-saving measure common in this segment. Anti-lock braking system (ABS) was standard. The relatively lightweight construction of the vehicle helped to minimize braking distances. The steering system was an electric power-assisted steering (EPS) system, providing light and precise steering feel.
Market Reception & Comparison
The Chevrolet Spark IV 1.4L was generally well-received by critics as an affordable and practical city car. Reviewers praised its fuel efficiency, nimble handling, and surprisingly spacious interior for its size. However, the limited power output and basic interior materials were common criticisms. Compared to other subcompact hatchbacks like the Mitsubishi Mirage or Nissan Versa, the Spark offered a more refined driving experience and a more modern infotainment system. Fuel economy was competitive, averaging around 31-33 mpg combined. Reliability was generally good, with few major issues reported.
Legacy
The Chevrolet Spark IV, including the 1.4L ECOTEC variant, has established a reputation as a reliable and affordable used car. The LV7 engine is known for its durability, and routine maintenance is relatively inexpensive. While not a performance car, the Spark IV provides a practical and economical transportation solution for urban dwellers and budget-conscious buyers. As of today, well-maintained examples can still be found on the used car market at very attractive price points, making them a compelling option for those seeking a basic and dependable vehicle.
