The investigation follows a recommendation from the French anti-fraud office and will be run by public health magistrates, they said.
France is already investigating global heavyweight Volkswagen and French champion Renault for allegedly fitting engines with devices designed to fool emissions test equipment, making cars seem less polluting than they actually were.
US-Italian owned Fiat Chrysler is one of the world's top 10 carmakers.
It is already being accused in the United States of emissions cheating. The US Environmental Protection Agency said the undisclosed software on the 2014 to 2016 models of Grand Cherokees and Dodge Ram 1500 trucks sold in the US allowed the vehicles to emit more nitrogen oxides than permitted.
The company said its bottom-line net profit soared to 1.8 billion euros (USD 1.9 billion) in 2016 from 93 million euros a year earlier.
Disclaimer: No Business Standard Journalist was involved in creation of this content
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
