2012 Kia Optima KNAGM4AD-C — group 91
21 vehicles sit in group 91 of this build. Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
What KNAGM4AD-C means
- KNA
- the World Manufacturer Identifier Kia registered — assembled in South Korea
- GM4AD
- together encode the Optima line — Sedan, 2.4L — as Kia filed it, these five characters are read as one block, not letter by letter
- C
- in position 10 — model year 2012
- 9, 11–17
- vehicle-specific fields: check digit, plant code and production sequence
Vehicles in this group
21 vehicles in this group, in fixed VIN order.
- KNAGM4AD 5C5025864
- KNAGM4AD 0C5030468
- KNAGM4AD XC5010857
- KNAGM4AD 5C5015576
- KNAGM4AD 4C5013141
- KNAGM4AD XC5034348
- KNAGM4AD 0C5016781
- KNAGM4AD 7C5018902
- KNAGM4AD 3C5019948
- KNAGM4AD 2C5036367
- KNAGM4AD 8C5019248
-
KNAGM4AD
2C5036143
- KNAGM4AD 1C5034089
- KNAGM4AD 5C5016436
-
KNAGM4AD
7C5011139
- KNAGM4AD 9C5026838
- KNAGM4AD XC5018957
-
KNAGM4AD
7C5020830
- KNAGM4AD 9C5033126
- KNAGM4AD 0C5022547
- KNAGM4AD 8C5024241









