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Home >> Hyundai >> 2018 >> Ioniq Plug-In Hybrid >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control/Fuel System - General Information (PHEV) >> Specifications >> Tightening Torques >> Fuel Delivery System
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Fuel Delivery System

TIGHTENING TORQUES SPECIFICATIONS - FUEL DELIVERY SYSTEM

Item kgf.m N.m Ib-ft
Fuel tank installation nut 4.0 - 5.5 39.2 - 54.0 28.9 - 39.8
Filler-neck assembly bracket installation nut 0.8-1.2 7.8-11.8 5.8-8.7
Filler-neck assembly bracket installation screw 0.8-1.2 7.8-11.8 5.8-8.7
Accelerator pedal module installation nut 1.3-1.6 12.8-15.7 9.4-11.6
Accelerator pedal module installation bolt 0.9 - 1.4 8.8-13.7 6.5-10.1
Delivery pipe installation bolt 1.9-2.4 18.6-23.5 13.7-17.4
High pressure fuel pump function block installation bolt 1.0 - 1.2 9.8-11.8 7.2-8.7
High pressure fuel pump installation bolt 1.3-1.5 12.8-14.7 9.4-10.9
High pressure fuel pipe installation nut 2.7 - 3.3 26.5 - 32.4 19.5-23.9