Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Timing Chain Cover
- Removal
• In case of removing the high pressure fuel pump, high pressure
fuel pipe, delivery pipe, and injector, there may be injury caused by
leakage of the high pressure fuel. So don’t do any repair work right
after engine stops.
• Use fen ...
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Knock Sensor (KS)
- Description
Knocking is a phenomenon characterized by undesirable vibration and
noise that can cause engine damage. Knock Sensor (KS) is installed on
the cylinder block and senses engine knocking.When knocking occurs, the
vibration from the cylinder block is applied as pressure to the
p ...