The Blind Spot Mirror (BSM) is a supplemental mirror that reduces the driver's blind spot by showing the rear side area of the vehicle. The blind spot mirror is equipped on the left-hand side view mirror.
WARNING
NOTICE
Do not clean the mirror with harsh abrasives, fuel or other petroleum based cleaning products.
Hyundai Elantra AD (2016-2020) Service Manual: Camshaft Position Sensor (CMPS) Repair procedures
Inspection
1.
Check the signal waveform of the CMPS and CKPS using the GDS.
Specification : Refer to "Wave Form"
Removal
•
DON’T remove the camshaft position sensor during engine
running or right after engine stops, or a scald by the flowed out engine
...
Hyundai Elantra AD (2016-2020) Service Manual: Components and Components Location
Component
1. Steering column2. Multifunction switch3. Screw4. Clock spring
...