2018 Hyundai Elantra GT Service and Repair Manual
2018 Hyundai Elantra GT service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
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Hyundai Motor America (Hyundai) is recalling certain 2018 Hyundai Elantra GT vehicles. The panoramic sunroof motor may be incorrectly programmed, preventing the sunroof from detecting an obstacle whi
If the sunroof does not detect an obstacle while closing and then retract, there could be an increas
Hyundai will notify owners, and dealers will inspect the panoramic sunroof, replacing it as necessar
The National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous drivers-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN). These infla
The National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous, counterfeit driverside airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN),
Some vehicles may exhibit difficulty starting in cold weather. This bulletin provides the procedure to perform an inspection on the starter magnetic switch for potential freezing and, if necessary, replace the starter magnetic switch (solen
This TSB references the Op codes to use for claim submission and the Parts required based on the vehicles inspection results from TSB 22-01-023H-2 (DTC P1326 Engine Bearing Inspection/Engine Replacement) or the latest version.
This TSB references the Op codes to use for claim submission and the Parts required based on the vehicles inspection results from TSB 22-01-023H (DTC P1326 Engine Bearing Inspection/Engine Replacement) or the latest version.
Upon customer's request ONLY, the Technical Service Bulletin (TSB) 25-01-089H provides the service procedure for installation of a key cylinder reinforcement protector assembly and two anti-theft decals on the front windows. This repair pro
In addition to the Anti-Theft software provided under Service Campaign 993 (TSB 24-01-009H-1), a zinc reinforced ignition cylinder protector hardware upgrade is being made available to customers upon request. This supplemental security meas
This bulletin provides the service procedure for installation of a key cylinder reinforcement protector assembly and two anti-theft decals on the front windows.
Showing the 8 most recent of 115 technical service bulletins on file with NHTSA.
The contact owned a 2018 Hyundai Elantra GT. The contact stated on one occasion, while driving the transmission locked up at two stop lights while in neutral (N) and stalled. The vehicle was able to r
The vehicle is experiencing engine-related excessive oil consumption, which has led to failure of the catalytic converter and emissions system. The root issue appears to be an internal engine defect c
The vehicle is experiencing engine-related excessive oil consumption, which has led to failure of the catalytic converter and emissions system. The root issue appears to be an internal engine defect c
Engine consumes large amount of oil requiring oil refill every week, without turning on check engine and/or engine oil light. Raising the chances to cause accidents due to engine failure while driving
I've contacted Hyundai to try and do a recall repair on my Hyundai Elantra GT 2018 both through a local dealership (Planet Hyundai in Golden, CO) and Hyundai corporate. The engine is stalling and knoc
Showing the 5 most serious of 73 complaints filed with NHTSA.
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