FaultScore

Lexus GS300 engine problems

40 of the 446 complaints filed about the Lexus GS300 are about the engine — 9% of everything owners reported. The worst model year for it is 2006.

40

Complaints

9%

Share of all complaints

2

Crashes

2

Fires

Engine & Cooling complaints by model year

1994 GS300 1 2.5%

Median failure at 278,000 miles

1998 GS300 4 10.0%

Median failure at 168,200 miles

1999 GS300 4 10.0%

Median failure at 98,283 miles

2000 GS300 4 10.0%

Median failure at 97,500 miles

2001 GS300 4 10.0%

Median failure at 120,500 miles

2003 GS300 1 2.5%

Median failure at 214,000 miles

2006 GS300 22 55.0%

Median failure at 112,000 miles

What owners said

2001 Lexus GS300 at 170,000 miles Atlanta, GA

ENGINE

TL* THE CONTACT OWNS A 2001 LEXUS GS300. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE WOULD NOT IMMEDIATELY ACCELERATE WHEN THE ACCELERATOR PEDAL WAS DEPRESSED. IN ADDITION, THE VSC AND CHECK ENGINE SENSOR INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE EMC WAS FAULTY AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER AND LOCAL DEALER WERE NOT NOTIFIED. THE FAILURE MILEAGE WAS 170,000.

NHTSA complaint #11278609 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 122,000 miles Monroe, NY

ENGINE

"P2757 TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID CONTROL CIRCUIT PERFORMANCE OR STUCK OFF " WHICH CAUSES THE ENGINE TO STALL WHILE DRIVING OR WHEN PULLING IN REVERSE. VERY UNSAFE TO DRIVE .

NHTSA complaint #11234652 — an unverified report by a vehicle owner.

2003 Lexus GS300 at 214,000 miles Faison, NC

ENGINE

TL* THE CONTACT OWNS A 2003 LEXUS GS300. WHEN THE VEHICLE WAS STARTED, THE ENGINE MADE AN UNUSUAL REVVING NOISE. IN ADDITION, THREE UNKNOWN WARNING INDICATORS ILLUMINATED AND DID NOT TURN OFF. ALSO, WHEN APPLYING PRESSURE TO THE BRAKE PEDAL, THE PEDAL STIFFENED, WHICH MADE IT DIFFICULT TO MAKE A COMPLETE STOP. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURES. THE FAILURE MILEAGE WAS 214,000.

NHTSA complaint #11230207 — an unverified report by a vehicle owner.

2000 Lexus GS300 at 135,000 miles Soquel, CA Fire

ENGINE

TL* THE CONTACT OWNS A 2000 LEXUS GS300. WHILE DRIVING APPROXIMATELY 15 MPH, A FIRE STARTED IN THE ENGINE COMPARTMENT. THE FIRE WAS EXTINGUISHED BY A PASSERSBY WITH A FIRE EXTINGUISHER. THE POLICE AND FIRE DEPARTMENTS WERE NOT NOTIFIED. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 135,000.

NHTSA complaint #11206321 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 45 miles Long Beach, CA

ENGINE

I PURCHASED MY VEHICLE (USED) IN 2014. I HAVE EXPERIENCED A REBUILT TRANSMISSION ($4200), NEW ALTERNATOR AND NOW I'M CURRENTLY EXPERIENCE OIL CONSUMPTION. MY CAR IS BURNING OIL AT-AT-A RAPID PACE. I HAVE REPLACED MY OIL TWO TIMES IN TWO MONTHS. MY MECHANIC HAS INFORMED ME THAT IT'S THE ENGINE (MANUFACTURER ISSUE) AND IT IS DUE TO CARBON BUILD UP DUE TO A STANDARD FOR THIS MAKE, MODEL AND YEAR. IT'S BURNING ALOT OF OIL THAT IS CAUSING THE BUILD UP IN THE ENGINE. IT WAS ADVISED THAT I SHOULD REPLACE THE ENGINE (WHO CAN AFFORD THAT) OR HAVE IT REBUILT. IF THIS A MANUFACTURER DEFECT IT IS NOT THE RESPONSIBILITY OF THE OWNER. THIS IS MY ONLY VEHICLE AND I'M A MOTHER OF TWO YOUNG CHILDREN. IT'S VERY UNSAFE FOR ME TO DRIVE AND IS JERKING; WHILE I DRIVE. I JUST TOPPED OFF MY OIL AGAIN THIS WEEKEND; DUE TO THE OIL LIGHT COMING ON. I ONLY HAVE 146,461 MILES ON THE VEHICLE. THAT'S VERY LOW FOR A 13-YEAR OLD CAR. THIS IS MY SECOND LEXUS AND IT'S VERY TROUBLING TO NOT ONLY READ THIS COMMON PROBLEM FOR THIS YEAR, AND MODEL CAR. LEXUS ARE USUALLY RELIABLE VEHICLES.

NHTSA complaint #11184607 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 117,000 miles Lake Helen, FL

ENGINE

WHILE BRINGING THE CAR TO A STOP, I AM EXPERIENCING A VERY HARD DOWNSHIFT FROM 2ND GEAR TO 1ST GEAR. THIS HARD DOWNSHIFT IS SO ABRUPT THAT IT FEELS AS IF YOU WERE REAR ENDED. RESEARCH SHOWS THIS BEING AN ELECTRONIC FAILURE IN THE ELECTRONIC CONTROL MODULE BACKED WITH HUNDREDS OF COMPLAINTS OF THIS EXACT ISSUE TO THIS PARTICULAR YEAR, MAKE AND MODEL. IN SEVERAL CASES, MENTIONS OF A CLASS ACTION LAWSUIT AGAINST TOYOTA/LEXUS HAVE BEEN MENTIONED. IT'S A COSTLY, YET UNNECESSARY REPAIR CAUSED BY A FLAWED DESIGN WITHIN THE ELECTRONIC COMPONENTRY.. CONSIDERING THE REOCCURRENCE OF THIS ISSUE ON A MASS SCALE, IT MAY BE ONE BEST ADDRESSED VIA RECALL.

NHTSA complaint #11118525 — an unverified report by a vehicle owner.

2006 Lexus GS300 Arlington, TX

ENGINE

VEHICLE IS BURNING THROUGH OIL AT A FAST RATE. THERE ARE NO OIL LEAK MARKINGS FROM VEHICLE AFTER VEHICLE IS PARKED. THERE IS NO SMOKE FROM THE VEHICLE BUT CONTINUES TO BURN OIL AT A FAST RATE.

NHTSA complaint #11114912 — an unverified report by a vehicle owner.

2006 Lexus GS300 Dallas, GA

ENGINE

THE ENGINE IS GOING THROUGH ABOUT 4 QUARTS A MONTH I WAS TOLD IT WAS A RECALL ON THE MOTOR BUT I SEEM NOT TO FIND ONE

NHTSA complaint #11101970 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 150,000 miles Glenwood., IL

ENGINE

I RECEIVED A RECALL A FEW YEARS AGO PERTAINING TO THE ENGINE LEAKING OIL. THE CAR LEAKS 4 QUARTS OF FULL SYNTHETIC OIL MONTHLY. HOW DO I GO ABOUT GETTING MY VEHICLE FIXED? I WOULD LIKE TO TAKE IT TO LEXUS MCGRATH IN CHICAGO TO HAVE THEM REPAIR MY ENGINE. THANK YOU.

NHTSA complaint #11076053 — an unverified report by a vehicle owner.

2006 Lexus GS300 NEW Holland, PA

ENGINE

I HAVE PROBLEM WITH MY LEXUS GS300 129000 MILES, ENGINE RUN ROUGHLY AT IDLE AND IT BURNS OIL LIKE CRAZY, EVERY 1000 MILES I ADD ABOUT 2.5 Q OF OIL. LOOKS LIKE ITS CARBON BUILD-UP ISSUE ON INTERIOR VALVES AND COMPONENTS , I'M SCARED VEHICLE CAN STALL. DEALER DON'T WANT TO DO ANYTHING ABOUT THAT BECAUSE IT'S OUT OF WARRANTY ALREADY. PLEASE HELP.

NHTSA complaint #11035490 — an unverified report by a vehicle owner.

1998 Lexus GS300 Richmond, VA

ENGINE

PURCHASED A 98 GS300 SIX MONTHS AGO AND MY VSC, ABS, BRAKE LIGHT AND CHECK ENGINE WARNING GAUGES CAME UP AND WILL NOT GO AWAY. DID SOME RESEARCH AND FOUND OUT THE BRAKE MASTER CYLINDER, THROTTLE POSITION SENSOR AND THROTTLE POSITION ACTUATOR WERE THE PROBLEMS. WITH THESE FEW ITEMS GONE BAD MY CAR PRODUCES LITTLE TO NO POWER DURING ACCELERATION. THE CAR BARELY GETS UP TO 45 MPH WITH ACCELERATION PEDAL ALL THE WAY DOWN TO THE FLOOR. WITH THE VSC GONE BAD THERE IS AN ALARM THAT STRETCHES TO UNCOMFORTABLE HEARING LEVELS THAT' HURTS LIKE THE DEVIL. MY CAR WILL LITERALLY STOP IN THE MIDDLE OF CRUISING AND WON'T PICK UP ANY SPEED UNLESS I HAVE MY FOOT PEDAL ALL THE WAY DOWN TO THE FLOOR, WHICH ALSO OFTEN TIMES CAUSES IT TO TURN OFF ON HIGHWAYS, ALL TYPES OF STREETS AND OTHER AREAS. ALSO WITH THESE ITEMS GONE BAD MY CAR SHIFTS SO HARD TO THE POINT WHERE IT JUMPS WHENEVER I SHIFT INTO ANY POSITION. ALL IN ALL THE VEHICLE, I FEEL , IS TOO DANGEROUS TO DRIVE AT THIS TIME

NHTSA complaint #11034007 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 138,000 miles Memphis, TN Crash

ENGINE

FAULTY ECU COMPUTER RESULTING IN HARD JERK WHEN SHIFTING BETWEEN FIRST AND SECOND GEAR. THE ENGINE REPAIR UNIT GOES BAD AFTER 100,000 MILES. MULTIPLE VEHICLES REPORTED THE ISSUE AFTER EXPERIENCING FUEL INDUCTION PROBLEMS AND OIL LOSS RELATED TO BAD .GASKETS. CAR STARTED JERKING ON THE HIGHWAY CAUSE A REAR END BUMPER COLLISION WHILE INTRAFFIC.

NHTSA complaint #10954634 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 140,000 miles North Bethesda, MD

ENGINE

LOUD COLD START NOISE

NHTSA complaint #10910553 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 150,000 miles North Bethesda, MD

ENGINE

RUSTING OF EXHAUST Y PIPE AND CATALYTIC CONVERTERS

NHTSA complaint #10910560 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 112,000 miles Washington, DC

ENGINE

WHEN I GO TO APPLY THE BRAKES OR OF I'M COASTING SLOW, THE CAR JERKS TWICE(ONCE WHILE THE CAR IS SLOWING DOWN, AND A HARDER JERK RIGHT BEFORE THE CAR STOPS) EVERY LEXUS FORUM I VISITED WHERE PEOPLE HAD 2006 LEXUS GS300 AWD'S(WITH THE SAME EXACT SYMPTOMS), THEY WERE MIS-DIAGNOSED BEING TOLD IT WAS THEIR TRANSMISSION, WHEN IN ACTUALITY IT WAS THEIR ECU THAT NEEDED TO BE REPLACED. THAT IS A COMPUTER FAILURE, SO I DON'T UNDERSTAND WHY THERE AREN'T RECALLS ON THIS.

NHTSA complaint #10908780 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 163,631 miles Newport News, VA

ENGINE

EXCESSIVE OIL CONSUMPTION. VEHICLE BURNS 3 1/2 QTS OF OIL OR MORE EVERY 1500 MILES. CAUSING MY PLUGS TO FOUL OUT AND CHECK ENGINE CODE (0300) MULTIPLE CYLINDER MISFIRE CAUSING CAR TO HAVE SLUGGISH ACCELERATION. I TOOK CAR IN TO CHARLES BARKER LEXUS AND WAS CHARGED A DIAG FEE AND THEN TOLD THE CAR IS BURNING OIL INTERNALLY AND WOULD BE $4100 PLUS PARTS FOR FURTHER DIAG. LEXUS OFFERED A CUSTOMER SUPPORT PROGRAM FOR STATED ISSUES FOR 9 YEARS W/ NO MILEAGE LIMITATIONS OF WHICH I WAS NEVER INFORMED OF AND WAS WITHIN TIME FRAME TO QUALIFY. AT THE TIME I WAS UNAWARE OF THE PROGRAM AND NOW LEXUS IS TELLING ME MY VIN # DOES NOT FALL UNDER THAT PROGRAM AND MY VEHICLE IS EXPERIENCING ALL OF THE IDENTICAL ISSUES. ALSO TRANSMISSION SOLENOID FAILED CAUSING HARD JOLT WHEN SLOWING DOWN BEFORE STOPPING. FIXED SOLENOID ONLY TO THEN HAVE TO REPLACE CARS COMPUTER. THE TRANSMISSION REPAIR MECHANIC INFORMED ME OF THE ONGOING PROBLEMS WITH LEXUS TRANSMISSIONS AND COMPUTER FAILURE FOR THE 2006 GS 300 AS WELL AS A CLASS ACTION LAW SUITE THAT WAS FILED BECAUSE OF THE SAME ISSUES EXCESSIVE OIL CONSUMPTION. I HAVE SINCE CONTACTED LEXUS INFORMING THEM OF MY ISSUES AND THEY DECLINE TO ADDRESS MY ISSUES TELLING ME THAT MY VEHICLE VIN # DOES NOT FALL UNDER ANY RECALLS. I HAVE SPENT OVER $2000 REPLACING THE TRANSMISSION SOLENOID AND I HAD THE CARS COMPUTER REBUILT VS SPENDING THE ADDITIONAL MONEY TO REPLACE IT. LEXUS DENIES THE ISSUES STATED THAT IS WELL DOCUMENTED ON THE FORUMS PAGES AND REFUSES TO REFUND ME FOR MONIES SPENT AS WELL AS REFUSES TO ADDRESS EXCESSIVE OIL CONSUMPTION ISSUES WHEN THEY JUST SETTLED A CLASS ACTION LAWSUIT FOR THE SAME ISSUES STATED AND OFFERED A CUSTOMER SUPPORT PROGRAM TO PAY FOR THE COST OF REPAIRS FOR A PERIOD OF 9 YRS WITH NO MILEAGE LIMITATIONS. I HAVE DOCUMENTATION FOR MY REPAIRS AND LOOKING FOR ASSISTANCE IN WHAT ACTION I NEED TO TAKE FOR THIS MATTER.

NHTSA complaint #10875744 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 142,000 miles Covington, WA

ENGINE

TOOK MY WIFE'S CAR TO JIFFY LUBE IN KENT WA 98032 AND THE FOR GOT TO PUT OIL IN THE ENGINE SO WE CONTACTED THE JIFFY LUBE CORP..AND THEY CAME OUT DID THE WALK AROUND INSPECTION DID AND TOOK PICTURES. THAT'S ALL. WELL MY RINGS IN THE ENGINE ARE BLOWN BECAUSE OF NO OIL. SO WE TOOK THE CAR BACK TO THE JL AND THE WORKER SAID IF WE HAD ANY PROBLEMS THEY JIFFY LUBE WOULD TAKE CARE OF ANY PROBLEMS. ..SO I DO HAVE THE DENIAL LETTER. THANK YOU [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

NHTSA complaint #10871963 — an unverified report by a vehicle owner.

2006 Lexus GS300 LAS Vegas, NV

ENGINE

NO 2 CYCLINDER NO COMPRESSION POSIBLE VALVE SPRING FAILURE MY CAR EXPERIENCE FLASHING CHECK ENGINE

NHTSA complaint #10849694 — an unverified report by a vehicle owner.

2006 Lexus GS300 at 100,000 miles SAN Gabriel, CA

ENGINE

ENGINE CONSUMES EXCESS OIL BEFORE INTERVAL SERVICES. ENGINE CONSUMED APPROXIMATELY 5 QUARTS OF TOTAL ENGINE OIL AT 3,000 MILES AFTER LATEST OIL CHANGE. ENGINE OIL CAPACITY IS 6.3 QUARTS WITH FILTER REPLACEMENT. NO LEAKS HAVE BEEN OBSERVED. NO BLUE SMOKE TO RULE OUT ENGINE OIL BURN INDICATORS. ENGINE DIP STICK SHOWS SIGNS OF OIL REDUCTION AFTER OIL CHANGE. CHECKED OIL LEVELS AFTER 1,000 MILES AND AGAIN AT 3,000 MILES. AFTER 3,000 MILES, OIL IS BELOW THE RECOMMENDED INTERVALS TO ALMOST NON-EXISTENT ON DIPSTICK. EXCESS ENGINE OIL CONSUMPTION WITHOUT ADEQUATE KNOWLEDGE OF MECHANICS POSES EXTREME THREAT TO CONSUMER SAFETY AND ASSETS. HAVE RESEARCHED 2006 GS 300 KNOWN ISSUES - THIS IS ONE OF THEM. NO REPAIRS AND/OR FIXES HAVE BEEN PROVIDED BY LEXUS USA, OR TOYOTA USA.

NHTSA complaint #10781425 — an unverified report by a vehicle owner.

2006 Lexus GS300 Denver, CO

ENGINE

VEHICLE IS BURNING THROUGH OIL AT ACCELERATED RATE. THERE ARE NO OIL LEAK MARKINGS FROM VEHICLE AFTER VEHICLE IS PARKED HOWEVER, LOW ENGINE OIL LIGHT COMES ON WITHIN 1000 MILES OF OIL CHANGE. THE RATE OF THIS HAS BEEN ACCELERATING IN THE LAST YEAR. THE DEALERSHIP (KUNI LEXUS) HAS INSPECTED IT, NOTIFIED US OF SOME SORT OF A RECALL WHICH HAD AN EXPIRATION DATE RELATED TO THIS ISSUE. HOW CAN A RECALL EXPIRE? HOW COME I WAS NEVER NOTIFIED?

NHTSA complaint #10781203 — an unverified report by a vehicle owner.

Other Lexus GS300 problems