how to check 4d56 engine water leak in bypass hose

[@LloydGalagal]

yan b yung tinatakpan pag tinangagal ang thermostat?

[@felipepalomar671]

Function of bypass hose in 4d56 engine

[@japchannel143]

Function nyan sir para madali mahigop ang tubig sa head....bypass yan galing headcylinder papunta sa waterpump

[@4G12]

To allow water to circulate around the engine block while bypassing the radiator to enable the engine to warm up to proper operating temperature, hence the "bypass" hose.

[@phmotovlog2273]

Magkano papalit ng bypass hose sir

[@TahawalMedia]

apakah jika ingin mengganti bypass harus membuka waterpump?