Spied - Is this the Tata Nano V2?
This is prompting doubts if it indeed is a fix Tata's come up for the fire cases reported as part of an improved edition with better features.
See spy shots of Tata Nano with top-hinged rear windshield
Tata is investigating the various fires that have erupted on the Nano. The first investigation concluded last year terming the cases as stray while recent occurrences are still being studied.
Adding an extra vent could help in dissipating exhaust heat quicker but drilling holes in the bumper could give rise to new problems like rain water seeping into the engine bay during monsoon weather. Hope Tata leaves nothing to chance and puts the fire ghost to rest with this update.
[Image Source - Team-BHP.com]