it an undersquare design. Most parts, including the cylinder head, were identical to the those of the 2-liter unit. This engine proved as reliable as its 2.0-liter counterpart. It is often confused with the somewhat similar 2.2 litre Simca Type 180 engine, which displaced Applications PSA Renault It was produced in fewer configurations than the smaller version for Renault: normally aspirated 8-valve, double-barrel carburetor, , from 1977 to 1992 normally aspirated 8-valve, multipoint fuel injection, ( with catalytic converter), from 1983 to 1996 normally aspirated 12-valve, multipoint fuel injection, , from 1989 to 1996 Renault Espace Renault Fuego Renault 18 Renault 20 Renault 21 Renault 25 Renault Master Renault Medallion Renault Safrane Others 1987-1989 Eagle Medallion 1983-1992 Winnebago LeSharo (built on Trafic chassis and cab) 1983-1992 Itasca Phasar (built on Trafic chassis and cab) 2.1 Diesel The Diesel version was derived from the petrol version by a bore reduction from and a stroke extension from . Cast-iron cylinder liners were used to withstand the higher compression ratio of Diesel combustion. The cylinder head was of course specific and was a Ricardo-type pre-chamber design fed by a mechanically controlled fuel pump. This engine was only used by Renault in three versions: normally aspirated 8-valve, , from 1979 to 1992 turbocharged 8-valve, , from 1982 to 1992 - 1),2) turbocharged 8-valve with variable-nozzle, , from 1990 to 1996 - Garrett T2 turbocharged 8-valve version was fitted by AMC-Renault in the 1984-1987 Jeep Wagoneer, Cherokee and Comanche models - Garrett T3 turbocharged 8-valve version was fitted by AMC-Renault in the 1983-1986 Winnebago Lesharo/Itasca Phasar, based on the Renault Trafic I 'P'latform chassis, albeit only in FWD, LWB designs. Renault 18 Renault 20 Renault 21 Renault 25 Renault 30 Renault Fuego 1992–1996 Renault Safrane Renault Espace Renault Trafic Renault Master 1983–1986 Winnebago LeSharo (built on Trafic chassis and cab) 1983–1986 Itasca Phasar (built on Trafic chassis and cab) Jeep Cherokee (XJ) Jeep Comanche See also List of PSA engines List of Renault engines List of engines used in Chrysler products References Française de Mécanique engines Renault engines Peugeot engines Straight-four engines