Lancia Lybra Owner's Handbook Manual - 258

258

– Variable geometry turbocharger

operated by exhaust gas with waste-

gate excess pressure valve. 

– Supercharging pressure: 1 bar. 

– Electronically controlled cooled

EGR system according to engine rpm,

load and temperature. 

LUBRICATION

Forced lubrication by means of

geared pump with built-in pressure

limiting valve. 

Total capacity cartridge filter for oil

purification.

COOLING

Cooling system with radiator, cen-

trifuge pump and expansion reservoir. 

“Controlled by-pass” thermostat on

secondary circuit for recirculating

coolant from the engine to the radia-

tor.

Electrical fan for cooling the radia-

tor controlled by the engine control

unit.

TRANSMISSION

CLUTCH

Hydraulically controlled, self-ad-

justing pedal without idle stroke. 

MECHANICAL GEARBOX AND

DIFFERENTIAL

Five gears forward and reserve with

synchromesh for forward gear en-

gagement.

Reverse with synchromesh (1.9 jtd

and 2.4 jtd versions).