Maruti Suzuki Brezza, Swift, S-Cross To Get New Powerful Self Charging Powertrain

The K14D range of engines will replace the current-generation K14C engines that power the S-Cross, the Swift Sport, and the Vitara Brezza. This could also mean that the Maruti Suzuki will employ the same technology across its premium portfolio in the future.

The company says that the K14D engines are capable of cutting emissions by almost 20 per cent, and are capable of increasing fuel efficiency by over 15 per cent. The 48V system also helps with torque-assist. The all-new K14D engine is lighter than K14C engine by close to 15 kilograms, and indirectly improves performance thanks to a better power-to-weight ratio.

The main parts of the all new K14D engine range include a 48V Lithium-ion battery, an (ISG) Integrated Starter-Generator, and a 48V/ 12V converter. The belt-driven ISG offers better low-end torque (close to 235Nm @ 2000rpm). In addition, vehicles that feature the K14D engines will be able to run exclusively on electric power for speeds of up to 16kmph.

Maruti Suzuki currently features (SHVS) Smart Hybrid Vehicle by Suzuki mild-hybrid technology in some of its products such as the XL6, the Ertiga, the S-Cross, the Baleno, and the Ciaz.

The 16V technology was first introduced in 2014 when Maruti launched the Ciaz. At the time, the diesel trim was called the most fuel-efficient car in India, and came with an ARAI-rated 28.09 kilometers per liter. The SHVS technology is currently available only with the 1.5-litre K15B petrol engine, and the 1.3-litre DDiS 200 diesel engine.

The SHVS smart hybrid technology boasts of three primary features - torque assist, automatic start/ stop, and energy regeneration. Torque assist helps reduce engine load during sudden and heavy throttling.

Energy regeneration basically converts energy from braking and stores it for later use. The biggest benefit of the SHVS technology however, comes in the form of better fuel economy without compromising on performance.

In related news, Maruti Suzuki recently announced a recall of almost 63,500 SHVS vehicles over an issue with the motor-generator unit. In addition to the recall, the brand's dealerships have been advised to keep existing stock on hold.

Thoughts About The All New K14D Self-Charging Powertrain

Well, we're not very surprised that Maruti Suzuki is working towards offering electric hybrids. Electric hybrids bridge the gap between internal combustion engines and all-electrics. We expect to see more manufacturers offer better electric hybrids before transitioning to fully electric vehicles.