1.4-liter turbocharged engine Suzuki K14C DITC or Boosterjet 1.4 has been produced since 2015 and installed in popular models of the Japanese company, such as SX4, Vitara, and Swift in the Sport version. Currently, this drivetrain is gradually replacing the hybrid version with the index K14D. The K engine lineup also includes units: K6A, K10A, K10B, K12B, K14B, and K15B.
| Exact capacity | 1373 cm³ |
| Power system | direct injection |
| Engine power | 135 - 140 HP |
| Torque | 210 - 230 nm |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 73 mm |
| Piston stroke. | 82 mm |
| Compression ratio | 9.9 |
| Engine features | DOHC |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | at the inlet |
| Turbocharging | MHI TD02L11-025 * |
| What oils to use | 3.3 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 5/6 |
| Approximate life expectancy | 250 000 HP |
| City | 6.2 litry |
| Route | 4.7 litry |
| Mixed | 5.2 litry |
The weight of the K14C engine assembly is 95 kg. The engine number K14C is located at the front, at the junction with the gearbox. This engine has been in production for over five years and has not had any major issues so far. The presence of direct injection contributes to the formation of carbon deposits on the intake valves. The turbocharger is currently functioning normally, and cases of its rapid failure are rare. There are complaints on forums about timing chain stretching at mileage of 100-150 thousand km. Please monitor the condition of the cooling system as the aluminum engine does not tolerate overheating.
| SX4 2 (JY) | 2016 - CE |
| Swift 5 (RZ) | 2018 - 2020 |
| Vitara 4 (LY) | 2015 - CE |
The 1.3-liter, 8-valve Suzuki G13BA engine was produced in Japan from 1988 to 2001 and installed in the second generation of the compact Swift model and its numerous clones. This engine can also be found under the hood of the popular off-road vehicle Jimny or Samurai. The G-engine lineup also includes the following units: G10A, G13B, G13BB, G15A, G16A, and G16B.
The 1.3-liter 16-valve engine Suzuki G15A was produced in Japan from 1991 to 2002 and was mounted in the second and third generations of the popular local market Cultus models. Later, this power unit was sent to third world countries, where it is still assembled. The G-engine range also includes the following units: G10A, G13B, G13BA, G13BB, G16A, and G16B.
The 2.0-liter V6 Suzuki H20A engine was produced by a Japanese company from 1994 to 1998 and was only installed in the popular SUV Escudo, better known to us as Vitara. This powertrain shares some common block parts with Mazda KF and Toyota 1VZ-FE engines. The H-engine lineup also includes the H25A and H27A engines.
The 2.0-liter petrol engine J20A from the Japanese company Suzuki has been installed since 1998 and is still being sold in some emerging markets in the Grand Vitara model. There are two versions of this engine with different cylinder heads, camshafts, and intake manifold. The J-engine line also includes other power units: J18A, J20B, J23A, and J24B.
1.8-liter engine 939B1000 or Alfa Romeo 159 1.8 TBi was produced from 2009 to 2014 and installed in well-known models of the group such as 159, Brera, and the similar Spider. In the Lancia Delta third generation hatchbacks, this powertrain is known as 1.8 DI T-Jet 16V. The TBi engine lineup also includes the 960A1000 engine.
The 1.1-liter, 3-cylinder Mitsubishi 3A91 engine was produced by the company from 2004 to 2012 and was only installed in the sixth generation of the Colt model and its corresponding Smart hatchback. According to the Daimler-Chrysler group's nomenclature, this engine is known as the Mercedes M134. The 3A9 engine family also includes the engines: 3A90 and 3A92.