2016 Hyundai Elantra

Engine Code: P0335 Crankshaft Position Sensor 'A' Circuit Severe Issue Consequences of Continued Driving - Rough running - possible Misfire - May not start In my case I was at work and it wouldn’t start at all. It ended up having to be towed. Had the battery tested and it was fine then I bought a “FIXD” sensor and it told me the problem

So back in November of 2020 I had a few instances where my car had issues shifting into a different gear while I pressed the gas. It was like it stalled and was suspended for a moment making a really weird noise and then got punched into the next gear super fast and made a bad noise. I was driving between 20-35 miles when these occurrences happened. I went to the Hyundai dealership and had them look at my car but they found nothing. The mechanic test drove it but they found nothing was wrong. The attendant made notes on my account about all of this so that there would be a record. He told me to come in again if I had any more issues like this. Fast forward to now March 19th 2022, there were 4 occurrences in one day, where my car felt like it was stalling differently. While I was pressing the gas pedal driving between 20- 30 miles when suddenly it felt like there was a delay like liquid trying to pass through a tube but bubbles of air were blocking it from getting the liquid to flow. Which made my car shake and feel like I was driving over a bumpy road. I feel like if there had been cars in front of me for the first few instances, I could have rear-ended them. Luckily, that was not the case. Now, for the other occurrences on March 19th, 2022 if a car would have been going faster behind me, they could have rear-ended me, especially because of the stalling in acceleration. I've made an appointment with the dealership for the end of this week but I am rrying to go in as soon as possible to get this looked at. I think its either a transmission, engine, or fuel system error just for the simple fact of pressing the gas and feeling it stall and have to force itself into a different gear.

I WAS DRIVING ON THE STREET WHEN I REACHED A STOP LIGHT. I CAME TO A COMPLETE, FULL, AND SAFE STOP. THE CAR WAS STATIONARY. AND BEFORE THIS DAY THAT THIS ALL HAPPENED, THE CAR WAS IN PERFECT DRIVING CONDITION. NOTHING WAS WRONG FROM WHAT I COULD TELL. I THEN TURNED THE CAR OFF AND TURNED IT BACK ON, IN THE FRONT OF TRAFFIC FORMING BEHIND ME. IT KEPT SHUTTING OFF EVERY TIME I WOULD STOP OR SLOW DOWN. IT HAPPENED ABOUT 7 TIMES BEFORE I WENT BACK TO THE DEALERSHIP I BOUGHT IT FROM.

I HAVE HAD PROBLEMS WITH MY VEHICLE FOR A YEAR NOW. I TOOK THE CAR TO HYUNDAI SEVERAL TIMES TO GET MY VEHICLE SERVICE AND EACH TIME THEY WERE UNABLE TO DUPLICATE THE PROBLEM. THE PROBLEMS I AM EXPERIENCING ARE A DELAY IN ACCELERATION, CAR SHUTS OFF OCCASIONALLY WHILE DRIVING, CAR SHUT OFF OCCASIONALLY WHEN SWITCHING TO REVERSE, THE CAR ALWAYS SHAKES AND MAKES A WEIRD NOISE JUST BEFORE SHUTTING OFF. THE CAR JERKS WHEN DRIVING SPONTANEOUSLY, LOW TAPPING NOISE UNDER THE HOOD THAT COULD BE HEARD INSIDE THE VEHICLE. I HAVE VIDEOS OF MY CAR SHUTTING OFF WHILE DRIVING AND BACKING UP. I ALSO HAVE VIDEOS OF THE TAPPING NOISE AND SHAKING JUST BEFORE SHUTTING OFF. THE LAST TIME I TOOK MY CAR TO BE SERVICED I WAS TOLD THAT THE OIL PRESSURE PUMP AND EXHAUST CVT NEED REPLACEMENT. I WAS TOLD THE HYUNDAI TECHLINE INSTRUCTED THE TECHNICIAN NOT TO MAKE ANY REPAIRS BECAUSE THE TECHNICIAN WAS UNABLE TO DUPLICATE THE PROBLEM. I WAS ADVISED BY A HYUNDAI CASE MANAGER TO TAKE MY VEHICLE TO ANOTHER HYUNDAI SHOP TO SEE IF THEY CAN DUPLICATE THE PROBLEM. *TR

WHEN I ATTEMPT TO START THE CAR THE ENGINE TURNS BUT WON'T TURN OVER. THE CAR DOES THIS MORE OFTEN IN VERY COLD WEATHER. EVEN IN WARM WEATHER IT WILL START SOMETIMES AND SOMETIMES I HAVE TO TRY MULTIPLE TIMES AND SOMETIMES IT WILL NOT START AT ALL. THERE ARE NO CHECK ENGINE OR OTHER INDICATORS THAT THERE IS AN ISSUE WITH THE CAR. THE ONLY OTHER THING THAT MAY OR MAY NOT BE RELATED THAT IS DIFFERENT FROM WHAT I NORMALLY EXPECT IS THAT SOMETIMES THE WHILE DRIVING, THE CAR WILL NOT ACCELERATE IN A TIMELY MANNER. THERE IS A BIT OF A HESITATION AS IF THE FUEL OUTPUT IS NOT INCREASING. THIS HAPPENS WHILE I'M ALREADY DRIVING (FOR EXAMPLE WHEN I'M GOING FROM THE ACCESS ROAD AND ENTERING THE HIGHWAY OR WHEN THERE IS A SPEED LIMIT INCREASE OF SOME KIND). I WAS TOLD BY A MECHANIC THAT THE PART AFFECTED IS CONNECTED TO OTHER SYSTEMS IN THE CAR THAT HAVE AN ELECTRICAL COMPONENT SUCH AS THE FUEL PUMP.

MY VEHICLE SMELLS LIKE GAS INSIDE THE CABIN AND I CAN ALSO SEE THE GAS FUMES COMING OUT OF THE GAS TANK ONCE IT HITS 100 DEGREES.IT IS WORSE WHEN STOPPED AND STOP AND GO TRAFFIC DUE TO THE AIR NOT BLOWING IT AWAY LIKE IT DOES WHEN YOU KEEP DRIVING..HOW IS THIS SAFE?WHAT IF SOMEONE SMOKES? OR A SPARK HITS THE GAS TANK.PLEASE CHECK THIS OUT SO I KNOW MY FAMILY AND I ARE SAFE DRIVING THIS VEHICLE IN THE HEAT..I HAD THE CAR CHECKED FOR LEAKS AND NO GAS LEAKS.HYUNDAI GAVE ME A GENERIC PAPER ABOUT IT SAYING THATS WHAT IT IS SUPPOST TO DO.I JUST WANT TO KNOW HOW SAFE IS THIS VEHICLE?

MY 17 YEAR OLD WAS DRIVING DOWN THE ROAD AFTER JUST COMPLETING A TURN, WHEN THE WARNING LIGHTS FOR BATTERY, ENGINE, AND OIL CAME ON, THE CAR SLOWED AND STOPPED RUNNING. SHE TRIED TO RESTART, NOTHING. 5 MINS LATER, A FRIENDS DAD STARTED IT WITH NO PROBLEMS. THIS IS AN EXTREMELY DANGEROUS PROBLEM. TOOK IT TO SERVICE PLACE AND WAS TOLD THEY HAD SEEN THIS BEFORE IN HYUNDAI ELANTRA, WE WERE TOLD IT IS A "FLOODING" PROBLEM THAT HYUNDAI IS LOOKING INTO. THIS SHOULD BE AN IMMEDIATE RECALL TO FIX. I CAN'T AFFORD ANOTHER CAR FOR HER AND SHE IS STUCK DRIVING THIS BACK AND FORTH TO COLLEGE THIS FALL. IMAGINE DRIVING A CAR THAT TURNS OFF AT ANYTIME.

I DROVE SLOWLY THROUGH THE PARKING LOT AT WORK AND PULLED INTO A PARKING SPOT. INSTEAD OF STOPPING, THE CAR SUDDENLY SWERVED, LURCHED FORWARD AND CRASHED INTO THE CEMENT BASE OF A LIGHT POLE. THE CAR KEPT GRINDING INTO THE CEMENT BASE. I WAS HELPLESS TO STOP THE DESTRUCTION OF MY CAR. THE REPAIR SHOP HAS HAD MY CAR FOR ONE WEEK BUT NO REPAIRS HAVE BEEN MADE YET. THE REPAIR SHOP IS AWAITING THE DECISION FROM THE INSURANCE COMPANY. THE DAMAGE TO MY CAR IS OVER $10,000. I HAVE PREVIOUSLY EXPERIENCED A LOSS OF POWER WHEN DRIVING MY CAR. THERE HAVE BEEN TIMES WHEN THE CAR HAS TRIED TO ACCELERATE ON ITS OWN AND WOULD LURCH FORWARD. I HAVE BEEN A SAFE DRIVER FOR MANY YEARS AND HAD NEVER GOTTEN A TICKET NOR BEEN IN AN ACCIDENT BEFORE. I HAVE READ REPORTS OF OTHER PEOPLE HAVING PROBLEMS WITH THEIR HYUNDAI CARS UNEXPECTEDLY CRASHING INTO PARKING GARAGE WALLS, OBJECTS, OR OTHER CARS. I DO NOT KNOW THE CAUSE OF THIS DANGEROUS MALFUNCTION OF THE HYUNDAI CAR BUT THE CAUSE NEEDS TO BE DETERMINED BEFORE SOMEONE IS BADLY INJURED OR KILLED.

I BOUGHT A NEW ELANTRA IN OCT. 2015 WITH 13 MILES ON IT. I WAS TOLD BY DEALER THAT I WOULD GET NO LESS THAN 30 MILES PER GAL. I HAVE NEVER GOT MORE THAN 25 MPG I'V TAKEN IT BACK TO THE DEALER THREE TIME THEY DRIVE IT AND SAY THE COMPUTOR SAYS YOUR GETTING 35 TO 40MPG. I TRIED TO SHOW THEM ACTUAL DOCUMENTATION SENSE I HAVE KEPT WRITTEN RECORDS EVERY SENSE THE DAY I'VE BOUGHT THIS CAR.