New Delhi, Oct. 14 -- Electric vehicles (EVs) demand considerably less maintenance than cars powered by internal combustion engines (ICE), and the reasons lie in the fundamental differences in how the two types of powertrains operate. The conventional petrol or diesel car relies on hundreds of interconnected mechanical parts for combustion, generating power that is sent to the wheels. Over time, these components generate friction and wear out, requiring regular inspection, lubrication, and replacement. In contrast, EVs do away with many of these moving and wear-prone parts, resulting in a vehicle that not only costs less to maintain in the long term but also demands fewer service visits.

EVs have gradually altered the ownership experienc...