Shares in Tata Motors
"The business is not anticipating any negative impact on sales in the Chinese market," JLR said in a statement, citing steps already taken to downsize engines, reduce vehicle weight and a new diesel technology.
Shares in Tata Motors fell 4.2% on Thursday on worries that China's new stringent fuel economy standards, which mandate tough emission rules by 2015, would adversely impact JLR's sales in the country, its fastest-growing market.
Morgan Stanley recommends using weakness in Tata Motors shares to add positions and maintains its "overweight" rating on the stock.