2018 Hyundai Elantra Gt

On 6/27/24 while starting my car in the morning an ABS failure light came on, various other system failure lights came on and have stayed on since that day including Cruise Control and Auto Hold. My car only had 33,250 miles on it! I purchased for an OBDII Reader hoping the failure was just a Wheel Speed Sensor. Unfortunately, the error code registered in the ECU was C240201 “Motor Failure” I brought in my car to a very reputable Auto repair shop, and for a $139 diagnosis fee, they confirmed that the ABS Motor / Pump had failed. The owner of the Repair Shop HAD NEVER seen a car of this age and such low milage have this failure previously. The estimate for repairs was over $2,000 as Hyundai is asking for $1300 + tax for just the part. I have read from on-line forums other Elantra GT 2018-2020 owners having the same failure and thought it should be reported.

Parked car on street (facing slightly uphill) on Saturday morning, neutral weather conditions. Upon starting car several hours later, yellow warning lights were displayed for Collision Avoidance, ABS, and Stability Control. Yellow Auto Hold light was illuminated and could not be shut off. Message panel indicated that AEB system needed to be checked. Carefully operated car to attend scheduled event, seemed to operate normally on surface roads. Unable to obtain service on weekend. Ran car through car wash, made ~150 mile return trip home, found that cruise control not operational due to problem(s) with required systems. Did not attempt to disable adaptive cruise function and operate basic cruise control. OBD codes obtained upon return home were: C136 081 (History - ESP Irreversible error) C174 181 (History - ESC Vehicle safety management (VSM) unavailable (Check ESC)) C120 881 (History - Left rear vehicle speed sensor (VSS) invalid/ no signal) C120 702 (Active - Left rear vehicle speed sensor (VSS) range/ performance/ intermittent) C120 802 (History - Left rear vehicle speed sensor (VSS) invalid/ no signal) I cleared the codes, put vehicle in gear to move forward and back in driveway without immediate recurrence. Adding information here in case this happens again or affects other drivers, vehicles. No history of prior mechanical problems, no accidents. Speeds were variable, from 25 mph on surface roads to 70 mph on trip home.

When driving the car home from the store. The car started to vibrate, and no lights came on then then I got to a stop light and the car didn't want to go when i was pushing the gas pedal tried it a few times the check engine light came on and was flashing then the car went, and the engine light went off. Got back home and an hour later went to the car and the check engine light was on and it was vibrating and making a slight ticking noise. I am not sure what is going on with it. I change the sparkplugs a few months ago and get oil changes regularly never let things go past the needed time.

The engine is consuming excessive oil. The car has about 72k miles on it and I’ve owned it for almost 4 years. I called corporate Hyundai to tell them what’s going on after having multiple recalls fixed at the dealership, I was allowed to drive off the lot with no oil in my vehicle. Upon getting an appointment for the engine issue via corporate Hyundai, I was told to they would have to keep my car but have no loaner vehicles for me because they’re all out of commission for engine issues. I shortly received a call from them saying the engine isn’t covered under warranty and that they have to do a $942 cleaning and then if that doesn’t work, I need a new engine and Hyundai will do nothing to help me with this because I am not the first owner. I bought the car from a Hyundai dealership.

My vehicle has 55,000 miles, and the engine completely stalled while I was driving to the dealership to get it looked at. I had my oil change done 01/04/2024, and barely drove it since I dropped it off 01/11/2024. After weeks of waiting on any update, I was finally contacted that today, 01/26/2024, my car had no oil and this is why my engine failed. I have video evidence of the oil change, and the dealership is trying to place blame on the mechanic that has done the oil change. Upon further research, I am made aware of the class action lawsuit in CA, alleged that excess oil consumption is to blame for faulty engines.

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 restart. Additionally, the contact stated that while powered off, and being towed in Neutral (N) by a motor home, a passing driver notified him of a fire in the vehicle. The vehicle was pulled to the side of the road where fire was observed emanating from the engine compartment. The flames spread to the rear of the motor home and the contact attempted to disengage the hitch. The contact sustained a hand injury but did not receive medical attention. The fire department extinguished the fire. A police report was filed. The vehicle was towed to a lot where it was deemed totaled. The contact stated that the insurance company ruled the origin of the fire as the drive train of the vehicle. The manufacturer was notified of the failure and a case was filed. The failure mileage was approximately 19,000.

Engine, power train, malfunction changing my speed control. No warning lights, first ticking noise from engine then knocking loud noise from engine. Noticed ticking about 4 days ago at first, today on freeway going 60-70 mph just changed to loud knocking, immediately engine warning starts to flash on dash board then speed just drops from 60-70 mph to 35 mph almost got hit by trucker and another car . Under 90 day warranty still from dealership (27 days since purchased) no license plate yet but insured and registered. Read many complaints of the same problems from numerous of people having the exact same problem. Very dangerous when vehicle stops accelerating on a steep pass on hwy with heavy traffic, this was almost an accident report to dispatch but luckily I reacted fast enough to swerve to the side before hitting the vehicle behind me and missing 18 wheeler trying to get to the right shoulder because theirs no space on left just concrete dividers! To close for comfort I can imagine what really can happen to someone that can't react as quickly as I did. Feeling like a victim their is no way they were not aware of this problem that has happened to many others when it is coming from a Chrysler dealership after reading so many complaints and reviews. I wish I would of known before hand ✋️ I would of not even bothered but now this is what I'm dealing with instead of feeling safe and comfortable being in a reliable, gas efficient vehicle that I just purchased for $30,000 and my jeep as a down payment not happy with dealership nor product. Who do I look to, when insurance or dealership can't protect me from situations like this it's not fair to someone that's struggling day by day paycheck to paycheck and this happens and now on waiting list until December so dealership is able to take a look at it. This should be most definitely brought to attention!!!