There are 29 owner-reported engine complaints for the 2007 Scion tCin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
CAR DRINKING OIL, PISTON RING FINALLY DROPPED. I WAS DRIVING AND MY CAR STARTED A ROUGH IDLE THEN STARTED KNOCKING SO I PULLED OVER. THEY'RE RUNNING TESTS NOW BUT I'M NO DUMMY, THIS IS A PISTON ISSUE. I BROUGHT MY CAR IN DURING THE MANUFACTURER SUGGESTED WINDOW TO GET THIS LOOKED AT ON MULTIPLE OCCASIONS AND THEY TOLD ME MY CAR WAS ASYMPTOMATIC DESPITE ME EXPLAINING THAT IT WAS DRINKING EXCESSIVE OIL. IF MY CAR ENGINE IS RUINED BECAUSE OF THIS TOYOTA WILL BE PAYING FOR MY NEW MOTOR OR ONE OF THEIR 2 DEALERSHIPS THAT KEPT INSISTING I WAS CRAZY WILL BE PAYING FOR THAT NEW MOTOR. I'VE HAD THE CAR SINCE IT WAS BRAND NEW WITH ALL THE SERVICE RECORDS TO PROVE THAT THIS SHOULD NOT HAPPEN.
THE ENGINE IN THIS CAR WHICH IS THE 2AZ-FE HAS DEFECTIVE PISTON RINGS WHICH CAUSES THE ENGINE TO BURN AN INSANELY AMOUNT OF OIL. I LITERALLY HAVE TO ADD AT LEAST A QUART OF OIL A WEEK AND I BEEN DOING SO TWO YEARS ALREADY. I BELIEVE THAT'S NOT NORMAL AT ALL. CONTACTED TOYOTA TO NOTIFY THEM ABOUT THE ISSUE, AND CLAIMED THAT 'VEHICLE WAS OUT OF THE 10 YEAR OR 150,000 MILE WARRANTY'. I'M SO DISAPPOINTED AT TOYOTA FOR THAT. THEY ALSO HAD A PERIOD IN WHICH YOU COULD TAKE YOUR VEHICLE, BUT FAILED TO NOTIFY THEIR CUSTOMERS.
MY SCION TC ENGINE CEASED BECAUSE THE ENGINE WAS BURNING OIL EXCESSIVELY. I WAS DRIVING FROM COLLEGE TO HOME WHEN MY CAR START MAKING LOUD NOISE AND I PULLED OVER ON THE SIDE OF THE ROAD. I HAD CAR TOWED TO THE MECHANIC SHOP AND HE TOLD ME THAT MY ENGINE IS CEASED AND IT COST ME ABOUT $3000 TO REPLACE THE ENGINE.
I BOUGHT TOYOTA SCION TC ON APRIL 2016 AND THE ODOMETER READING WAS 77593 MILES. ON MAY 05, 2017 WHILE DRIVING FROM WALMART TO MY COLLEGE CAMPUS, I HEARD LOUD KNOCKING SOUND COMING FROM THE ENGINE. I IMMEDIATELY PULLED OVER THE SIDE AND HAD THE CAR TOWED TO MY APARTMENT BUILDING. THE FOLLOWING FRIDAY ON MAY 12, 2017, I HAD THE CAR TOWED FROM DALLAS TO OUR MECHANIC SHOP IN FORT WORTH. THE MECHANIC CALLED AND TOLD ME THAT THE ENGINE HAS CEASED. THE COST TO REPLACE THE ENGINE INCLUDING THE LABOR IS $3300. I WAS HAVING THE OIL CHANGED EVERY 3000 MILES AND I WAS ALSO ADDING OIL EVERY 2 WEEKS. THIS EXCESSIVE OIL CONSUMPTION HAS RESULTED IN A TOTAL ENGINE LOSS.
I ALWAYS CHANGE MY OILS REGUARLLY. I CAN NEVER MAKE IT TO MY NEXT OIL CHANGE, HAVING TO TOP OFF THE OIL EVERY OTHER WEEK AT LEAST.
MY 2007 TC HAS A VERY LARGE OIL CONSUMPTION PROBLEM TO THE POINT OF BETWEEN OIL CHANGES I AM PUTTING IN ABOUT 1.5 QUARTS TO 2 QUARTS. THE VEHICLE NEVER HAS ANY ONBOARD WARNINGS EITHER I DON'T GET A OIL LIGHT OR LOW OIL LIGHT. IT IS SO BAD THAT I HAVE TO CHECK MY OIL DAILY JUST TO MAKE SURE MY ENGINE ISNT GOING TO BLOW AND USUALLY END UP ADDING OIL ONCE TO TWICE A WEEK. I BOUGHT THE CAR WHEN THERE WAS A SERVICE MAINTENANCE ON THE TC FOR THE OIL CONSUMPTION AND THE DEALER I PURCHASED IT FROM NEVER SAID ANYTHING ABOUT IT HAVING IT AND I NEVER HEARD ANYTHING ABOUT IT UNTIL AFTER IT WAS OVER I FEEL AS SCION OR TOYOTA SHOULD HAVE TO FIX THE PROBLEM FOR EVERY SCION.
I PURCHASED THE CAR IN OCT, 2015. AROUND DEC 2016 I NOTICED THE CAR WAS BURNING OIL AT AN UNUSUAL RATE. APRIL OF 2017 I REPLACED THE GASKETS AND A WEEK LATER AT ONLY 850 MILES THE ENGINE WAS BONE DRY, NO OIL AT ALL. THE OIL LIGHT DOES NOT COME ON IT WILL ONY FLICKER FOR A SECOND. I HAVE ALMOST BLOWN MY ENGINE NUMEROUS TIMES. I HAVE HAD TO PULL INTO GAS STATIONS TO PUT OIL IN JUST TO MAKE IT HOME. TOYOTA IS FULLY AWARE OF THE PROBLEM AND HAS DONE NOTHING FOR THE CONSUMERS. THIS WILL BE A VERY EXPENSIVE FIX IF WE EVERY FIGURE OUT THE PROBLEM. I'VE ALREADY SPENT $160 AND THE NUMEROUS OIL CHANGES.
ENGINE LOCKED UP AND NEEDS TO BE REPLACED. I WAS TOLD THERE WAS NO OIL IN THE ENGINE AT ALL, WHICH SEEMS TO BE DUE TO A DESIGN DEFECT CAUSING NO EXCESSIVE ENGINE OIL CONSUMPTION. I WAS DRIVING ON THE INTERSTATE AND BARELY MADE IT THE SHOULDER WHEN THE CAR SEIZED UP AND DIED. NO LOW OIL LIGHT EVER CAME ON. IF SOMEONE WAS DRIVING IN HEAVIER TRAFFIC, THE CAR COULD SHUT OFF IN AN ACTIVE DRIVING LANE. *TR
EXCESSIVE OIL IS BEING LOST IN THE ENGINE.
I TOOK MY CAR INTO AN AUTO SHOP DUE TO A STRANGE SCRATCHING/TICKING NOISE COMING FROM MY ENGINE COMPARTMENT. THAT IS WHEN I WAS INFORMED THAT MY ENGINE WAS 2 QUARTS LOW ON OIL. I HAD JUST HAD AN OIL CHANGE DONE 1,000 MILES PRIOR, THE MECHANICS TOLD ME THAT MY CAR SHOULDN'T BE BURNING THAT MUCH OIL AND THAT IN THE CURRENT CONDITION MY ENGINE ISN'T GOING TO LAST MUCH LONGER. NOW BECAUSE OF THAT I HAVE DRIVE CHAIN PROBLEMS AND REALLY BAD BLOW BY COMING FROM MY ENGINE DUE TO LACK OF LUBRICATION. NO ENGINE AT 115,000 MILES SHOULD BE CONSUMING 2 QUARTS OF OIL EVERY 1,000 MILES. WHAT IS TOYOTA DOING ABOUT THIS ISSUE ARE THEY GOING TO RECALL 2007 SCION TC ENGINES BECAUSE I KNOW FROM READING THE COMPLAINTS MY ENGINE IS NOT THE ONLY ONE THAT HAS EXTREMELY BAD OIL CONSUMPTION WHICH LEADS ME TO BELIEVING THIS IS ON TOYOTA'S MANUFACTURING NOT THE DRIVERS MAINTENANCE.
I DO 3000 MILE OIL CHANGES REGULARLY I'VE NOTICED BEFORE THE 3000 MILES I'VE NEEDED TO ADD 2 QUARTS OF OIL BEFORE EVERY OIL CHANGE I SEE THIS IS A PROBLEM WITH THE SCION TCS IS THERE A WAY OF FIXING THIS I HAVE 160635 MILES ON THE CAR
OIL CONSUMPTION RECALL REQUIRED MULTIPLE VEHICLES INCLUDING MY 2007 SCION TC ARE PLAGUED THE MANUFACTURING DEFECT WHICH IS CAUSING VEHICLES TO CONSUME EXCESSIVE AMOUNTS OF OIL. TOYOTA ANNOUNCED AN "ENHANCED WARRANTY" TO REPAIR THE PROBLEM BUT THERE IS LITTLE TO NO PROGRESS FOR THE MAJORITY OF OWNERS BECAUSE THEY ARE DELAYING THE RELEASE OF PARTS FOR REPAIR. I SPOKE TO MULTIPLE SERVICE ADVISERS AT DIFFERENT LOCATIONS WHO ALL SAID TOYOTA DOES NOT WANT TO TAKE THE UPFRONT CHARGE TO REPAIR ALL THE AFFECTED VEHICLES. DEALER CONFIRMED THAT TOYOTA ONLY SENDS ENOUGH PARTS TO REPAIR 2-3 VEHICLES PER WEEK. MY VEHICLE WAS CONFIRMED TO BE CONSUMING EXCESS AMOUNTS OF OIL BY THE TOYOTA DEALER ON 4/16/2016 AND I WAS GIVEN A REPAIR DATE OF 3/27/2017. TOYOTA IS INTENTIONALLY DELAYING THE REPAIRS IN AN ATTEMPT TO ALLOW VEHICLES TO BECOME NON-OPERATIONAL BEFORE REPAIRS ARE COMPLETED. THIS IS EGREGIOUS, ARROGANT, AND UNETHICAL. IT IS NOT NORMAL FOR ANY VEHICLE TO BURN THROUGH 2 QUARTS OF OIL IN LESS THAN 1000 MILES. THEY ARE CREATING A HAZARDOUS SITUATION FOR ANYONE OPERATING THE AFFECTED VEHICLES. IF MY ENGINE SEIZES AS A RESULT OF RUNNING OUT OF OIL, AN ACCIDENT IS MORE PROBABLE. I AM CONFIDANT MULTIPLE ACCIDENTS HAVE RESULTED FROM TOYOTA ENGINES SEIZING DUE TO RUNNING OUT OF OIL. SURELY MYSELF OR MY CHILD COULD BE INJURED OR SUFFER HEAT STROKE IF I WERE TO RUN OUT OF OIL WITHOUT ACCESS TO ASSISTANCE FOR MULTIPLE HOURS IN 110 DEGREE WEATHER. THIS IS DANGEROUS, PLEASE ISSUE A RECALL.
A RECALL WAS MADE FOR OIL BURNING CONSUMPTION, I BROUGHT THE SCION TC VEHICLE TO HAMER TOYOTA IN MISSION HILLS CALIFORNIA. THEY SAID IT WAS NORMAL FOR THE SCION TO BURN BETWEEN 1.5 TO 2 QUARTS OF OIL WITHIN 1500 MILES OF TRAVEL. I BELIEVE THAT IS WRONG AND INCORRECT. THE CAR IS NOT SUPPOSED TO BURN OIL ESPECIALLY AT THAT CONSUMPTION AMOUNT. YESTERDAY THE I WE TO CHANGE THE OIL AT BOHANS AUTO SHOP, THEY SAID THE CAR ONLY HAD ABOUT ONE QUART OF OIL IN THE CAR. THEY SAID CAR IS NOT SUPPOSED TO BURN OIL.
TL* THE CONTACT OWNS A 2007 TOYOTA SCION TC. WHILE DRIVING AT APPROXIMATELY 35 MPH, THERE WAS AN ABNORMAL NOISE COMING FROM THE VEHICLE AND AN UNKNOWN WARNING LIGHT ILLUMINATED. THE CONTACT STATED THAT WHILE THE VEHICLE WAS BEING DRIVEN TO THE DEALER, AN UNKNOWN PART OF THE ENGINE FELL OUT CAUSING OIL TO SPILL OUT WITH FUMES OF SMOKE. THERE WAS NO FIRE BUT A FIRE REPORT WAS FILED WITH THE FIRE DEPARTMENT. THE VEHICLE WAS TOWED TO THE DEALER. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 84,000.
HI ALL, IAM THE OWNER OF SCION TC 2007 SINCE 2015 AND USING THIS VEHICLE TO COMMUTE TO WORK AND HOME. I HAVE BEEN EXPERIENCING MASSIVE AMOUNT OF OIL CONSUMPTION RIGHT AFTER I BOUGHT THE CAR. I HAVE TO PUT 1 OR 2 QUART OF SYNTHETIC OIL AFTER EVERY 1500 MILES OR SO, IT COST ME ALOT MORE THAN AVERAGE. PLEASE HELP ME REGARDING THIS ISSUE. THANKS AND REGARDS . ALI
WE PURCHASED A 2007 SCION TC FOR OUR SON. WE HAVE HAD NO PROBLEM WITH THE CAR AND WE WERE UNAWARE OF THE TOYOTA REPORTS ON IT. WE HAVE HAD THE CAR SERVICED AND HAVE RECORDS. HE WAS DRIVING HOME FROM WORK AND WITHOUT WARNING HIS ENGINE BLEW. I LEARNED ABOUT THE OIL CONSUMPTION PROBLEM ON THE CAR SO WE HAD IT TOWED TO OUR LOCAL DEALERSHIP AND CHECKED. THEY FELT THAT THE PROBLEM WAS PART OF THE OIL CONSUMPTION PROBLEM AND SENT THE INFORMATION UP THE STREAM FOR IT TO BE DENIED BY THE WARRANTY PERSON WHO MADE HIS DECISION BASED ON A COUPLE OF PICTURES AND THE FACT THAT THE CAR WAS NOT BONE DRY FROM OIL. IT SHOWED ALL THE DAMAGE OF A VECHILE WITH OIL CONSUMPTION PROBLEM. THEY HAVE NOW DENIED MY CLAIM AGAIN AND STILL THE PERSON THAT IS MAKING THE DECISION DID NOT SEND THE FIELD REP TO LOOK AT THE CAR. WE ARE LOYAL TOYOTA OWNER AND CURRENTLY OWN 5. WE HAVE NEVER EVER BEEN SO DISAPPOINTED IN THE WAY A SITUATION WAS HANDLED. MY SON COULD HAVE BEEN SERIOUS INJURED IF HE WAS NOT ABLE TO GET OFF OF THE BUSY HIGHWAY IN TIME. HE HAD NO WARNING. I HAVE BE DOING MY RESEARCH AND HAVE LEARNED THE SCOPE OF THE PROBLEM AND TOYOTA, KNOW THE SCOPE IS TRYING TO SWEEP IT UNDER THE RUG. I STILL OWE 2 YEARS OF PAYMENTS ON THIS CAR AND THEY WOULD LIKE ME TO PAY $6200 TO REPLACE MY ENGINE. IT HAS DEFINITELY BEEN IDENTIFIED AS AN ENGINE PROBLEM AND THEY ARE MAKING MORE MONEY ON A PROBLEM THAT THEY CAUSED. I NOTICED THAT THERE ARE 2 CLASS ACTION SUITS AGAINST THEM FOR THE PROBLEM BECAUSE IT IS SO BIG. PLEASE ISSUE A RECALL SO THAT ALL OF US INVOLVED CAN DRIVE SAFELY IN THE CARS THAT WE WORK HARD TO PAY FOR.
EXCESSIVE OIL CONSUMPTION AFTER 1000. MILES OIL CONSUMPTION TEST AT CALDWELL TOYOTA DEALER. 2 1/2/ QUARTS DOWN. THEN WE WERE GIVEN A WARRANTY ENHANCEMENT NOTIFICATION FORM TO TAKE TO THE DEALER. THE DEALER SAID COME BACK AND WE WILL DO ANOTHER OIL CONSUMPTION TEST IN 1000 MILES. THIS HAS BEEN GOING ON SINCE SUMMER OF 2014. I HOPE THE CAR DOESN'T BURN UP. PLEASE ISSUE RECALL. THEY ARE GETTING AWAY WITH NOT FIXING THE PROBLEM THE FIRST TIME. THE NOTICE SAID ONCE THERE ARE ENOUGH PARTS THEN THEY WILL SEND OUT NOTICES TO FIX THE CARS. OK NOW!!! *TR
LETTER FROM CONGRESSMAN CARTER ON BEHALF OF CONSTITUENT RE 2007 TOYOTA SCION RECALL. *SMD THE CONSUMER STATED THE VEHICLE HAD AN ENGINE/OIL PROBLEM. THE ENGINE WAS REPLACED IN JULY 2014, DUE TO A ROD BEING THROWN THROUGH THE ENGINE BLOCK. THE CONSUMER THEN RECEIVED A WARRANTY ENHANCEMENT NOTIFICATION REGARDING AN OIL CONSUMPTION PROBLEM. HE SUBMITTED DOCUMENTATION FOR REIMBURSEMENT. HOWEVER, TOYOTA NEVER RESPONDED. *JB
I WENT TO WALMART TO GET A OIL CHANGE, BUT THEY REFUSED TO CHANGE THE OIL BECAUSE THE OIL STICK WASN'T REGISTERING ANY OIL. I WAS TOLD TO ADD 2 QTS. OF OIL AND THEN THEY WOULD CHANGE THE OIL. I NOTICED RECENTLY THAT AGAIN MY OIL STICK ISN'T REGISTERING ANY OIL. I HAVE NO OIL LEAKS OR SPILLS AROUND MY VEHICLE WHEN I PARK. *TR
When I bought this car, there was a couple recalls within 5 years of owning. One was fixed. The second was an oil consumption issue that my car passed by 100 miles and I was told it would not be covered. For the last few years the oil consumption has gotten worse. I have to put oil in the car when the light comes on, which is anywhere between 1k and 2k miles. As I'm driving, it can smell of burning, or start shaking, etc.
Showing 1–20 of 29 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026