2017 Hyundai Tucson POWER TRAIN,ENGINE
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
LOSES POWER(LAG) WHEN ACCELERATING AFTER A STOP. TURNING AT A STOP LIGHT THERE WAS A LAG FOR A COUPLE SECONDS. ALSO WHEN ACCELERATING WHILE GOING UP A HILL THERE WAS A POWER LAG EXPERIENCED.
WHEN YOU ARE STOPPED AT A LIGHT AND IT CHANGES TO GREEN YOU STEP ON THE GAS AND THE CAR BUCKS LIKE IT IS GOING TO STALL.THIS ALSO HAPPENS WHEN YOU START THE CAR UP AND PUT IT IN DRIVE GIVE IT GAS AND IT BUCKS.U HAVE TO GIVE IT MORE GAS TO MAKE IT DRIVE HOPEFULLY IT WILL NOT JUST STALL.I THINK THIS COULD BE A TRANSMISSION PROBLEM. THIS HAPPENS ALL THE TIME.
WHEN YOU FIRST STEP ON GAS CAR BUCKS LIKE IT IS GOING TO STALL.HAPPENS WHEN YOU FIRST START CAR AND WHEN AT RED LIGHT AND IT TURNS GREEN YOU GIVE IT GAS AND IT START TO BUCK.THANK YOU MINDY
CAR STALLS AND HESITATES AT STOPS AND ACCELERATION.. LACK OF ACCELERATION FROM STOP OR SLOWING DOWN. LACK OF POWER AT CRUCIAL DRIVING PERIODS. CONDITION CREATES DANGEROUS CIRCUMSTANCES.
OIL PAN LEAK: 2.0L NU GDI ENGINE IS STARTING TO LEAK OIL IN THE OIL PAN. ONLY 38,900 MILES. PREVIOUS ENGINE OIL WAS MADE BY THE DEALER AND NO NOTICE ABOUT THE ISSUE MAS MADE.I WILL GO TO THE DEALER AND COMPLAIN BECAUSE OF THIS.
THEIR IS A VERY NOTICEABLE DELAY IN ACCELERATION OF HE VEHICLE AFTER PRESSING THE ACCELERATOR. ALSO, ON SEVERAL OCCASIONS PRESSING THE ACCELERATOR RESULTS IN THE ENGINE RPM'S INCREASING BUT NO ACCELERATION OF THE VEHICLE. THIS HAS RESULTED IN SEVERAL "CLOSE CALLS" WHEN MERGING INTO TRAFFIC OR STARTING FROM A TRAFFIC SIGNAL. THESE ISSUES OCCUR WHEN PRESSING THE ACCELERATOR PEDAL TO ACCELERATE THE VEHICLE FROM A STOP OR TO INCREASE SPEED WHEN THE VEHICLE IS MOVING SLOWLY. THE ISSUE HAS HAPPENED MULTIPLE TIMES WITH THE LATEST ON 10/24/2019. AT ALMOST EVERY SCHEDULED SERVICE VISIT I TELL THE HYUNDAI SERVICE REPRESENTATIVE ABOUT THE PROBLEM AND AM ALWAYS TOLD THAT IT IS SIMPLY A TURBO LAG. THE ISSUE IS DANGEROUS AS YOU NEVER KNOW WHEN IT WILL OCCUR.
2017 TUCSON BASE MOTOR & BASE TRANS, NOT THE DCT. VEHICLE WILL NOT RESPOND TO THROTTLE(GAS PEDAL) INPUT. WHILE ROLLING SLOWLY FROM A DEAD STOP CAR DOES NOT ACCELERATE. YOU MUST FLOORBOARD THE PEDAL SEVERAL TIMES TO MAKE ENGINE RESPOND. OCCASIONALLY SAME WILL HAPPEN WHEN CHANGING LANES AT SPEED. DEALER NOTIFIED ON SEVERAL OCCASIONS. RESPONSE WAS "TYPICAL OF DCT". CAR DOES NOT HAVE DCT. EXTREMELY UNSAFE--ACCIDENT WAITING TO HAPPEN. NOTE TO NHTSA-- MOST OF COMPLAINTS CONCERNING THIS VEHICLE ARE FOR SAME CONDITION. WHEN WILL YOU ISSUE A RECALL??? WHAT ARE YOU WAITING FOR? MUST DOZENS OF PEOPLE DIE BEFORE YOU DO ANYTHING??
I LEASED A 2017 TUCSON INTENDING TO BUY AT THE END. OVER THE PAST YEAR AND A HALF, WITH ABOUT 29,000 MILES ON IT, I HAVE HAD SIX DIFFERENT OCCASIONS WHERE I PULL OUT ONTO MY BUSY 50 MPH ROAD AND THE VEHICLE WILL NOT MOVE. IT'S ALMOST AS IF IT HAD STALLED OR SLIPPED INTO NEUTRAL, NO MATTER HOW SOFT OR HARD YOU STEP ON THE GAS. EACH OCCASION MY SON AND I HAVE COME WITHIN SECONDS OF BEING HIT BY DUMP TRUCKS, TRACTOR TRAILERS, OR OTHER ROADWAY VEHICLES. THE DEALERSHIP SERVICE SAYS IT'S THE DUAL CLUTCH SYSTEM, BUT CANNOT FIND ANYTHING WRONG, THEY'VE RESET THE PARAMETERS TO FACTORY SETTINGS, BUT IT DOES NOT FIX THE PROBLEM. NOT TO MENTION THE AC JUST WENT ON IT OUT OF NOWHERE. I AM 16 MONTHS OUT FROM THE LEASE TERMINATION, AND FEEL SO UNSAFE DRIVING THIS VEHICLE DUE TO THE FACT I HAVE COME WITHIN SECONDS OF GETTING REAR ENDED BY DUMP TRUCKS, THEN HAVING THE CAR BUCK FORWARD AND RED LINE. HANDFULS OF CUSTOMERS HAVE COMPLAINED ABOUT THIS VEHICLE, BUT NOTHING WILL BE DONE TO ADDRESS THIS UNTIL A FAMILY OR PERSON WINDS UP SERIOUSLY INJURED OR DEAD. UNFORTUNATELY, MY HUSBAND AND I ARE AT A CROSSROADS DECIDING IF BREAKING THE LEASE WOULD BE BETTER THAN WINDING UP IN A COFFIN, EITHER WAY IT'LL COST A SIGNIFICANT AMOUNT OF MONEY ON OUR END.
WHEN YOU ACCELERATE THE VEHICLE THE ENGINE REVS UP TO 5K TO 6K AND THE CAR APPEARS TO BEING NEUTRAL. THIS OCCURS EVERY TIM I TRY TO ACCELERATE. THE VEHICLE DOES NOT ACCELERATE. VERY DANGEROUS WHEN I TRY TO ACCELERATE TO CHANGE LANES. THE VEHICLE DOES NO ACCELERATE.
WHEN I AM IN A COMPLETE STOP MY ENGINE/TRANSMISSION FEELS LIKE IT WANTS TO STALL OR MISFIRE. WHEN I TAKE OFF IT KEEPS JUMPING BECAUSE IT HAS NO POWER. I ALMOST GET IN A ACCIDENT EVERYTIME I STOP AND TAKE OFF AGAIN. I HAVE TAKEN IT TO UNIVERSAL HYUNDAI 2 SEPARATE TIMES FOR THE SAME ISSUE AND THEY TOLD ME NOTHING IS WRONG WITH IT. IT IS SUPPOSE TO DO THAT. I DROVE 10 OTHER SUV THE SAME AS MINE AND HAD NO ISSUE AND HAD GOOD POWER. THIS IS A MAJOR SAFETY ISSUE AND ALMOST GOT INTO ABOUT 7 ACCIDENTS WITH IT BECAUSE IT FEELS LIKE NO POWER OR VACUUM OR ANYTHING. IDK HOW TO EXPLAIN. IF I SLOW DOWN BUT NOT STOP THEN PUSH THE GAS TO GET SPEED AGAIN THE CAR BOUNCES LIKE IT IS MISS FIRING OR TRANSMISSION WENT BAD
WHEN I AM IN A COMPLETE STOP MY ENGINE/TRANSMISSION FEELS LIKE IT WANTS TO STALL OR MISFIRE. WHEN I TAKE OFF IT KEEPS JUMPING BECAUSE IT HAS NO POWER. I ALMOST GET IN A ACCIDENT EVERYTIME I STOP AND TAKE OFF AGAIN. I HAVE TAKEN IT TO UNIVERSAL HYUNDAI 2 SEPARATE TIMES FOR THE SAME ISSUE AND THEY TOLD ME NOTHING IS WRONG WITH IT. IT IS SUPPOSE TO DO THAT. I DROVE 10 OTHER SUV THE SAME AS MINE AND HAD NO ISSUE AND HAD GOOD POWER. THIS IS A MAJOR SAFETY ISSUE AND ALMOST GOT INTO ABOUT 7 ACCIDENTS WITH IT BECAUSE IT FEELS LIKE NO POWER OR VACUUM OR ANYTHING. IDK HOW TO EXPLAIN. IF I SLOW DOWN BUT NOT STOP THEN PUSH THE GAS TO GET SPEED AGAIN THE CAR BOUNCES LIKE IT IS MISS FIRING OR TRANSMISSION WENT BAD
TL* THE CONTACT OWNS A 2017 HYUNDAI TUCSON. WHILE DRIVING 60 MPH, THE VEHICLE WOULD DOWNSHIFT INTO LOW GEAR ON ITS OWN. ALSO, WHEN ATTEMPTING TO DRIVE THE VEHICLE, IT FAILED TO START. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO SPORT DURST AUTOMOTIVE (4511 DURHAM-CHAPEL HILL BLVD, DURHAM, NC 27707, (877) 262-3223) TO BE DIAGNOSED, BUT A FAILURE CODE COULD NOT BE FOUND. THE DEALER STATED THAT THE VEHICLE WAS PERFORMING AS DESIGNED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT STATED THAT THE FAILURE RECURRED THREE TIMES, BUT THE DEALER COULD NOT DUPLICATE THE FAILURES. THE MANUFACTURER WAS NOTIFIED AND PROVIDED CASE NUMBER: 13622118. THE APPROXIMATE FAILURE MILEAGE WAS 805. *DT*JB *BF
UPON SUPPRESSING THE ACCELERATOR PEDAL VEHICLE FAILS TO ACCELERATE FROM STANDSTILL CREATING A 2-3 "PAUSE" THAT IS HIGHLY DANGEROUS ESPECIALLY WHEN ENTERING TRAFFIC, FREEWAYS, ETC. THIS IS CLEARLY A PROBLEM THAT IS DOCUMENTED HOWEVER NO RECALL HAS BEEN GRANTED FOR THIS MODEL. IT DOESN'T MATTER WHAT ROAD: CITY STREET OR A HIGHWAY. THE VEHICLE HESITATES AND DOES NOT MOVE WHEN YOU NEED TO! WHEN THE POWERTRAIN DOES FINALLY TAKE HOLD, THE ENGINE REVS HIGH AND PULSES FORWARD CAUSING YET ANOTHER DISTURBING AND POTENTIALLY DANGEROUS CONDITION FOR DRIVER AND OTHERS ON THE ROAD. THIS IS CLEARLY A MECHANICAL AND/OR SOFTWARE GLITCH THAT WILL EVENTUALLY RESULT IN ACCIDENTS AND BODILY HARM. NOTE THIS CONDITION IS SOMETIMES INTERMITTENT THEREFORE CREATING A FALSE SENSE OF DRIVER CONTROL SINCE YOU NEVER KNOW WHEN YOU WILL FACE LACK OF PROPER ACCELERATION. AT FIRST I SUSPECTED IT WAS JUST THE 4-CYL ENGINE BEING SMALL, BUT AFTER READING ABOUT OTHER PEOPLE HAVING EXACTLY SAME EXPERIENCE.
VEHICLE RANDOMLY WON'T ACCELERATE, PRIMARILY AFTER A FULL STOP. IT HESITATES FOR SEVERAL SECONDS. THIS CAN BE DANGEROUS WHEN ENTERING AN INTERSECTION
THE VEHICLE HAS A DRIVE-BY-WIRE SYSTEM CONTROLLING THE THROTTLE AND THE 7-SPEED DUAL-CLUTCH TRANSMISSION. IN CERTAIN CIRCUMSTANCES, THE THROTTLE PEDAL HAS NO EFFECT ON THE THROTTLE WHATSOEVER. IT HAPPENS MOST IN 'ECO' MODE, BUT STILL HAPPENS IN 'SPORT' MODE, ALWAYS AT A RELATIVELY LOW SPEED (WALKING PACE) OR WHEN ACCELERATING FROM A STOP. THE VEHICLE HAS HAD ONE FIRMWARE UPDATE (AT ABOUT 3K MILES?) WHICH DID MINIMIZE THE PROBLEM SOMEWHAT, BUT DIDN'T ELIMINATE IT. AT 7,900 MILES THE PROBLEM SEEMS TO BE GETTING WORSE, AND THE DEALER SAYS THERE ARE NO NEW FIRMWARE UPDATES THEY ARE AWARE OF. I AM CONCERNED BECAUSE MANY TIMES, WHEN IN SLOW OR STOP-AND-GO TRAFFIC, I'VE NEEDED TO ACCELERATE AND THE VEHICLE SIMPLY WOULDN'T DO IT FOR WHAT FELT LIKE FOREVER, BUT WAS PROBABLY ONLY A SECOND OR TWO. WHEN THE VEHICLE FINALLY DID START TO MOVE, IT JUMPED FORWARD AT FULL THROTTLE. THE SERVICE WRITER AT THE DEALERSHIP SAYS THIS IS A COMMON COMPLAINT, AND THAT OTHER CUSTOMERS HAVE ALSO COMPLAINED, SPECIFICALLY, ABOUT TRYING TO PULL OUT OF THEIR DEALERSHIP ONTO A BUSY STREET AND HAD THEIR VEHICLE SIMPLY REFUSE TO ACCELERATE. ON JUST ONE OCCASION, THE VEHICLE ACCELERATED AT FULL THROTTLE UP TO THE ENGINE'S REDLINE, WITHOUT MY FOOT ON THE THROTTLE! AS BAD AS IT IS, I EXPECT THAT THERE HAVE BEEN ACCIDENTS CAUSED BY THIS PROBLEM.
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Quick Summary
The 2017 Hyundai Tucson has 40 POWER TRAIN,ENGINE complaints on file. Review the timeline above for detailed owner experiences.