Maruti Suzuki dealers will contact the owners of all 103,311 affected vehicles - which include those made between November 12 last year and February 4 this year - to replace the 'fuel filler neck', the company said in a statement on Friday.
There is a chance of a fuel smell in the affected vehicles, said the car maker, which accounts for almost 1 of every 2 cars sold in India, and the possibility of fuel leakage in extreme cases, should fuel levels exceed an automatic cut-off level.
Japan's Suzuki Motor Co owns 56% of Maruti.