| Forward collision avoidance: adaptive cruise control | 306 | 3,000 mi |
| Forward collision avoidance: automatic emergency braking | 233 | 2,000 mi |
| Steering | 214 | 10,500 mi |
| Vehicle speed control | 165 | 9,000 mi |
| Unknown or other | 155 | — |
| Service brakes | 151 | 3,746 mi |
| Suspension | 132 | 32,000 mi |
| Electrical system | 105 | 6,564 mi |
| Forward collision avoidance: warnings | 94 | — |
| Visibility/wiper | 61 | — |
| Lane departure: assist | 54 | — |
| Wheels | 51 | — |
| Air bags | 40 | 30,491 mi |
| Seat belts | 36 | 13,000 mi |
| Power train | 29 | 3,746 mi |
| Back over prevention: warnings | 28 | — |
| Structure: body | 26 | — |
| Lane departure: blind spot detection | 23 | — |
| Exterior lighting | 21 | — |
| Engine | 20 | 41 mi |
| Lane departure: warning | 18 | — |
| Back over prevention: rearview system braking | 15 | — |
| Electrical system: adas: autonomous/self driving | 14 | 1,250 mi |
| Seats | 13 | 14,500 mi |
| Fuel/propulsion system | 9 | — |
| Tires | 8 | 4,000 mi |
| Chest clip, buckle, harness | 6 | — |
| Carry handle, shell, base | 3 | — |
| Electrical system: adas: autonomous/self driving: software | 3 | 1,000 mi |
| Vehicle speed control: accelerator pedal | 3 | 5,000 mi |
| Back over prevention: sensing system: camera | 2 | 64,000 mi |
| Electrical system: adas | 2 | — |
| Other/i am not sure | 2 | — |
| Service brakes, electric: software/programming | 2 | — |
| Structure: body: door | 2 | 1,000 mi |
| Structure: body: hatchback/liftgate | 2 | 7,251 mi |
| Air bags: sensor: occupant classification: front passenger | 1 | 15 mi |
| Back over prevention | 1 | 5,702 mi |
| Back over prevention: sensing system: other | 1 | 4,000 mi |
| Back over prevention: display function | 1 | 7,500 mi |
| Electrical system: adas: parking assist: software | 1 | 5,000 mi |
| Exterior lighting: headlights | 1 | 16,730 mi |
| Forward collision avoidance | 1 | 30,616 mi |
| Forward collision avoidance: adaptive cruise control: software | 1 | 45,000 mi |
| Insert, padding | 1 | — |
| Lane departure: lane keep: steering assist | 1 | 450 mi |
| Latches/locks/linkages | 1 | — |
| Latches/locks/linkages: doors: latch | 1 | 1,000 mi |
| Latches/locks/linkages: hood: latch | 1 | 13,000 mi |
| Latches/locks/linkages: trunk lid: latch | 1 | 13,000 mi |
| Latches/locks/linkages: trunk lid: lock | 1 | — |
| Service brakes, hydraulic | 1 | 8,000 mi |
| Steering: electric power assist system | 1 | 2,000 mi |
| Structure: body: door: handle: interior | 1 | — |
| Structure: body: hatchback/liftgate: support device/strut | 1 | — |
| Structure: body: trunk lid | 1 | — |
| Suspension: front: control arm | 1 | 72,350 mi |
| Tires: pressure monitoring and regulating systems | 1 | — |
| Tether, lower anchor (on car seat or vehicle) | 1 | — |
| Visibility: defroster/defogger/hvac system | 1 | — |
| Visibility: glass, side/rear | 1 | — |
| Visibility: windshield | 1 | — |
| Wheels: hubcap/cover | 1 | — |
