The new Kia Seltos uses the previous car’s 1.5-litre turbo direct injection petrol engine and is coupled to a 7-speed dual clutch autobox. The powertrain works well, delivering on performance and refinement.
The Tata Harrier petrol uses Tata Motors’ newly launched 1.5-litre turbo direct injection engine, which is also refined and delivers a good drive experience.
Thus, in this regard, both cars deliver well; however, since you are looking for a car with low maintenance, we would recommend the Kia Seltos as Kia’s are known to be generally more reliable and with the Tata engine being brand new, its service record is yet to be ascertained.