Fiat JTD engine Explained Manufacturer Fiat Group/General Motors Maruti Suzuki Tata-Fiat JV Also called CDTI (Opel) CRD (Jeep) D (Cadillac) DDiS (Suzuki) Duratorq TDCi (Ford) Quadra-Jet (Tata) TiD/TTiD (Saab) Production 1997–present Displacement 1.3 L 1,248 cc 1.6 L 1,598 cc 1.9 L 1,910 cc 2.0 L 1, ...