Technical Service Bulletin Campaign 953 Dea — 2014 HYUNDAI SONATA
ELECTRICAL SYSTEM:SOFTWARE
Bulletin Details
| TSB ID | Campaign 953 Dea |
| Manufacturer | |
| Vehicle | 2014 HYUNDAI SONATA |
| Component | ELECTRICAL SYSTEM:SOFTWARE |
| Communication Date |
Bulletin Summary
Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). The technology uses software innovations and leverages existing engine sensors to continuously monitor for symptoms that may precede an engine failure.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2014 HYUNDAI SONATA
23-01-089H
EXTERIOR LIGHTING
23-01-014H-6
ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:SENSOR
23-01-014H-5
EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
22-EM-004H
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20-01-024H-2
EQUIPMENT
20-AT-011H
SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR
20-BE-003H
EXTERIOR LIGHTING
19-AT-003H-1
POWER TRAIN
19-AT-003H-1
POWER TRAIN:AUTOMATIC TRANSMISSION
19-AT-003H
EQUIPMENT