Hyundai Elantra: Engine Mechanical System / General Information

Engine Mechanical System

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Specifications

Specifications DescriptionSpecificationsLimitGeneralTypeIn-line, DOHC Number of cylinders4 Bore81.0 mm (3.1890 in.) Stroke97.0 mm (3.8189 in.) Total displacement1999 cc (121.99 cu.in.) Compressio ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Front Impact Sensor (FIS) Description and Operation
Description • The front impact sensors (FIS) are installed on the upper of the side panel in Front End Module (FEM). They are remote sensors that detect acceleration due to a collision at their mounting locations. • The primary purpose of the Front Impact Sensor (FIS) is to pro ...

Hyundai Elantra AD (2016-2020) Service Manual: Troubleshooting
Trouble Symptom Charts Trouble Symptom 1 Trouble Symptom 2 Trouble symptomProbable causeRemedyThe set vehicle speed varies greatly upward or downward"Surging" (repeated alternating acceleration and deceleration) occurs after settingMalfunction of the vehicle speed sensor circuitRepair the veh ...