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HYUNDAI

953 Dealer Best

Manufacturer communications

Publication date
2019-02-15
Received by NHTSA
2019-03-18
NHTSA record numbers
10154679

Manufacturer summary

Original wording in English

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. Watch this video to learn more. The KSDS software continuously monitors engine vibrations for unusual patterns that develop as an engine connecting rod bearing wears abnormally that could later cause engine seizure. If vibrations caused by bearing wear start to occur, the malfunction indicator lamp will blink continuously, an audible chime will sound and the vehicle will be placed in a temporary engine protection mode with reduced power and acceleration. At that time, Diagnostic Trouble Code (DTC) P132600 will be recorded in the ECM. In addition, Hyundai will extend the warranty to 10 years and 120,000 miles (up from 100,000 miles) for original and subsequent owners of the covered vehicles for engine repairs needed because of excessive connecting rod bearing damage.

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MakeModelModel year
HyundaiSANTA FE SPORT2018
HyundaiSANTA FE SPORT2017
HyundaiSANTA FE SPORT2016
HyundaiSANTA FE SPORT2015
HyundaiSANTA FE SPORT2014
HyundaiSANTA FE SPORT2013
HyundaiSONATA2018
HyundaiSONATA2017
HyundaiSONATA2016
HyundaiSONATA2015
HyundaiSONATA2014
HyundaiSONATA2013
HyundaiSONATA2012
HyundaiSONATA2011
HyundaiTUCSON2018
HyundaiTUCSON2015
HyundaiTUCSON2014

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