Volvo EPA2007 D13F - Connecting Rod Journals

SPECIFICATIONS67
ValveMechanism
Note:Whenreplacingvalveseats,also
replacethevalves.
T2023980
Measurement(A)betweenvalveheadandcylinderheadface
Inlet1.0mm(0.039inch)minimum
Exhaust1.35mm(0.053inch)minimum
Maximumwearvalue
Inlet1.7mm(0.067inch)
Exhaust1.5mm(0.059inch)
Valvelash(clearance)coldengine,adjustmentvalue
Inlet0.2mm(0.008inch)
Exhaust0.8mm(0.031inch)
Exhaust,V olvoEngineBrake1.0mm(0.394inch)
Valvelash(clearance)coldengine,checkvalue
Inlet0.15–0.25mm(0.006–0.009inch)
Exhaust0.75–0.85mm(0.029–0.033inch)
Exhaust,V olvoEngineBrake0.95–1.05mm(0.037–0.041inch)
RockerArms
Rockerarmbearingclearance0.08mm(0.003inch)maximum
Rockerarmrollerclearance0.1mm(0.004inch)maximum