1994 Hyundai Sonata TSBs
14 manufacturer communications for the 1994 Hyundai Sonata sit in NHTSA's public file. A TSB is factory repair guidance, not a recall — the repair is not automatically free. The 1994 Sonata problem report covers complaints, recalls, and investigations.
What the bulletins cover
Service bulletins
This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. Lamp assembly…
This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
This bulletin describes the procedure to inspect and identify fluid which may appear around the brake caliper area.
This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. For all wheel/tire balance claims, the “Tire Balance Data Sheet†must be fully completed including imbalance and Road Force Variation (RFV) data. The Data Sheet…
This bulletin provides information on identifying dealer stock vehicles with either: • A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. • A 30 Day alert - vehicle has not started and reported an SOC in 30 days.
The Blind Spot Detection (BSD) or Blind-Spot Collision Warning (BCW) is a system that measures the speed of and distance from the following vehicles by using two magnetic wave radar sensors attached in the rear bumper. The BSD/BCW detects vehicles within the blind spot zone and…
THIS BULLETIN PROVIDES INFORMATION ON COMPONENTS, ATTRIBUTES, AND PRECAUTIONS OF THE 7-SPEED DRY-TYPE DUAL CLUTCH TRANSMISSION (DCT).
HYUNDAI: ALL SONATA HYBRIDS. BRAKE BLEEDING PROCEDURE.
SUBJECT REGARDING DIAGNOSTIC GUIDE FOR CLIFFORD AND DEI SECURITY SYSTEM.
SHOP MANUAL ON DOHC SPARK PLUG WIRE ROUTING.
PROVIDED PROCEDURES FOR THE INSTALLATION OF A BLOCK HEATER.
SHOP MANUAL CORRECTION ON CYLINDER HEAD BOLT TORQUE SPECIFICATION.
SHIFT CONDITION CAUSED BY SHORT CIRCUIT IN INHIBITOR SWITCH.
VEHICLES EQUIPPED WITH AUTOMATIC TRANSAXLES MAY EXHIBIT A HIGH PITCH WHINE NOISE FROM THE TRANSAXLE.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.