Does it feel like your Hyundai Elantra engine is a ticking time bomb? If you drive a 2011-2016 Hyundai Elantra you may have noticed that the engine makes a loud ticking noise. Users have observed that the 1.8 L 4-cylinder “Nu” Engine that Hyundai began using in 2011 has regularly failed its owners.
In addition to the Elantra, the defects plaguing the Hyundai Nu engine affect the following Hyundai and Kia vehicles: 2011–2018 Hyundai Elantra; 2012–2018 Hyundai i30; 2013–2018 Kia Forte; 2014–2018 Hyundai Mistra; 2012–2018 Kia Soul; 2012–2018 Hyundai i40; 2014–2018 Kia Sportage; 2014–2018 Kia Optima; 2015–2018 Hyundai Tucson.
This clicking noise has been observed in some cases as early as when the owner drives the car off the dealer lot. The clicking noise generally comes from the passenger side of the engine. The ticking sound in Hyundai and Kia engines gets more prominent as the driver accelerates. One consumer reported that the car “vibrates” so much that a bottle of water will start splashing around in the cup holder, and others have even reported that the steering wheel will vibrate. Consumers have pointed out that the shaking becomes worse when the heater or air conditioning is turned on. Owners have also noticed hearing clicking sounds after the car is turned off. Most importantly, Hyundai and Kia owners experiencing engine and transmission issues in Vehicles like the 2013 Elantra have reported the car shutting down when stuck idle in traffic. Continue reading