Lock Cylinder Replacement

Door lock cylinder
1. DRIVE RING.
2. BRACKET.
3. RETURN SPRING.
4. LOCK CYLINDER.
5. LOCK HOUSING.
6. WATER DRAIN HOLE

Return spring location A. RETURN SPRING TAB.
1. MOISTURE DRAIN HOLE

Door lock locking plates
1. PLATE SPRING SEAT.
2. LOCK CYLINDER FIRST SLOT.
3. LOCKING PLATE
Replacement parts are supplied as kits designed for
replacing any vehicle lock. The locking plates for all locks are of identical shape except for the dimensions of the through slot. Four plate sizes are used, which provide different combinations of
secret lock codes. Each plate size is numbered from 1 to
4. The marking is on the side of each plate. The key bit simultaneously
interacts with 10 locking plates..
Depending on the combination of plate sizes in the installed set,
of the locking plates, the key bit has a certain profile.
Test yourself
A quick Daewoo Nexia quiz: every answer comes with an explanation and a link to the manual page.