2003 FORD EXPLORER Engine And Engine Cooling Problems

2003 FORD EXPLORER. CONSUMER WRITES IN REGARDS TO HUMMING/WHINING NOISE IN THE REAR END OF VEHICLE AND A FREQUENT LEAK IN THE DIFFERENTIAL. *SMD THE CONSUMER STATED SEVERAL COMPONENTS SUCH AS THE RING AN PINION, BEARINGS, SEALS AND GEAR AND PINION WERE ALL REPLACED. HOWEVER, THE ISSUE REMAINED UNRESOLVED. ALSO, THE REAR HATCH WAS CRACKED. WHEN THE CONSUMER INQUIRED ABOUT A REPLACEMENT AND ITS COST, THE DEALER ADVISED AGAINST THE REPLACEMENT/REPAIR AS THE NEW HATCHES HAD THE SAME PROBLEM. THE VEHICLE OVERHEATED AND HAD TO BE TOWED TO THE DEALER. A DIAGNOSIS REVEALED A DAMAGED THERMOSTAT HOUSING.

TRANSMISSION LIGHT FLASHING AND I AM TOLD THE TRANSMISSION NEEDS TO BE REPLACED OR REBUILT. THIS TRANNY SHOULD BE MORE DURABLE, FORD IS BETTER THAN ALL THE COMPLAINTS I HAVE READ ONLINE ABOUT THIS SITUATION. *TR

RATTLING NOISE IN 4.0 LITER-SOHC 2003 FORD EXPLORER XLT. DEALER REPLACED REAR TENSIONER. NOISE REMAINED. DIAGNOSIS SAID ENGINE NOISE IS COMING FROM REAR CASSETTE AND POSSIBLY FRONT ONE. ENGINE WOULD HAVE TO BE REMOVED AND TAKEN APART TO REPLACE TIMING CHAIN CASSETTES FOR @ $4K. THE CAR ONLY HAS 53,070 MILES ON IT. ONLINE SEARCH VERIFIES AN OBVIOUS ISSUE PATTERN AND COMPLAINTS TO AN INFERIOR QUALITY CASSETTE MATERIAL REQUIRING LABOR INTENSIVE ENGINE REMOVAL REPAIR. *TR

TOOK EXPLORER TO DEALERSHIP TO GET THE TRANSMISSION FLUID CHECKED AND GOT A CALL FROM THE DEALERSHIP THAT THE SPARK PLUG HAD BLOWN OUT OF THE ENGINE AND STRIPPED THE THREADS IN THE HEAD BUT NOT ON THE SPARK PLUG. *TR

TIMING CHAIN BROKE, WITH NO WARNING, BENT ALL THE VALVES AND WASN'T EVEN DRIVING IT. HAD JUST STARTED THE CAR IN THE GARAGE AND BACKED OUT OF DRIVEWAY WITH CAR IDLING VERY ROUGH. PULLED BACK IN DRIVEWAY AND OIL WAS POURING OUT UNDERNEATH, DUE TO CHAIN HAD BUSTED THE VALVE COVER. WELL HAD TO PULL THE MOTOR, REPLACED GUIDES, CASSETTES, AND TENSIONERS, WITH 2000.00 JUST IN PARTS ALONE. HAD CAR BACK FROM MECHANIC NOT EVEN 3 WEEKS AND ENGINE STARTED KNOCKING AS IF A ROD WAS KNOCKING. WENT BACK TO MECHANIC AND TENSIONERS WERE THE CAUSE OF TIMING-CHAIN "CLANK". APPARENTLY THEY (FORD) DESIGNED THESE TENSIONERS WITH "PLASTIC" GUIDES WHICH SHRED OFF INTO THE HYDRAULIC TENSIONER PICK UP TUBE THEREFORE CLOGGING UP THE HOLE FOR OIL TO GET TO CHAIN AND WILL CONTINUE TO DO SO UNLESS YOU GET UPDATED TENSIONERS DIRECTLY FROM FORD AT 100.00 EACH. THERE ARE 3 TIMING...

TL* THE CONTACT OWNS A 2003 FORD EXPLORER. THE CONTACT STATED WHEN SHE STARTED HER VEHICLE IT WAS IDLING IT WAS VERY ROUGH. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO ADVISED HER THAT THE TIMING CHAIN FRACTURED AND NEEDED TO BE REPLACED. THE MANUFACTURER ALSO ADVISED HER TO NO LONGER DRIVE THE VEHICLE UNDER THOSE CONDITIONS. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED AND OFFERED NO ASSISTANCE. THE FAILURE AND CURRENT MILEAGE WAS APPROXIMATELY 93,000.

TIMING CHAIN TENSIONER FAILURE WITH VALVE COVER DAMAGE PROVOKING OIL LEAK AND HEAVY SMOKE OUT OF THE ENGINE, WICH LEAD TO SPILL OF OIL IN THE HIGHWAY (OIL DROPPING) AND ENGINE OUT OF SEQUENCE DUE TO A PLASTIC "CASSET" TENSION BREAK, I HAVE READ OVER THE INTERNET ALOT OF COMPLAINS ABOUT THE SAME INCIDENT

MY 2003 FORD EXPLORER LIMITED BLEW A SPARK PLUG RIGHT OUT OF THE ENGINE. VERY SCARY & VERY LOUD WHILE GOING TO THE GROCERY STORE. I THOUGHT FOR SURE THE ENGINE BLEW. *TR

OUR FORD EXPLORER SHUT DOWN WITHOUT WARNING IN AN INTERSECTION. PEOPLE BEGAN PUSHING MY WIFE, BABY SON, AND TWO OTHER SONS OUT OF THE INTERSECTION WHEN THE TRUCK BEGAN SMOKING AND THEN THE ENGINE BURST INTO FLAMES. WE LOST THE TRUCK (WHICH ONLY HAS TWO PAYMENTS LEFT AND WHICH WAS IN PERFECT WORKING ORDER), OUR CAR SEATS, AND A CONSIDERABLE AMOUNT OF PERSONAL ITEMS TO SMOKE, FIRE, AND WATER DAMAGE. THE FIRE DEPARTMENT HAD TO BE SUMMONED TO PUT THE FIRE OUT. *TR

I WAS DRIVING HOME FROM WORK WHEN I NOTICED MY VEHICLE STARTED TO MAKE THIS TAPING NOISE. I PULLED OVER TO THE SIDE OF THE ROAD TO SEE WHAT IT COULD BE THEN NOTICED IT WAS COMING FROM UNDER THE HOOD. I DIDN'TTT FEEL SAFE CONTINUING TO DRIVE ON THE HIGHWAY SO DROVE TO THE NEXT EXIT AND GOT OFF. THE NOISE STARTED TO GET LOUDER SO I PULLED INTO A GAS STATION AND WAITED FOR SOMEONE TO COME PICK ME UP BECAUSE I DIDN'T FEEL THE VEHICLE WAS SAFE TO DRIVE. AS I WAS SITTING THERE WITH THE CAR TURNED OFF, SOMETHING ON THE DRIVER SIDE UNDER THE HOOD BURST INTO FLAMES. FIRE DEPARTMENT HAD TO COME OUT AND PUT VEHICLE FIRE OUT. *TR

2003 FORD EXPLORER 4.0 SOHC ENGINE RATTLE NOISE.I GUESS THERE IS ALOT OF ISSUES DUE TO THIS PROBLEM. TIMING CHASIS *TR

I HAVE A FORD EXPLORER 2003 WITH 93000 MILES AND THE O/D LIGHT AS WELL AS THE SERVICE ENGINE SOON LIGHT IS ON. FROM MY RESEARCH IT SEEMS THIS IS A MAJOR PROBLEM THAT FORD REFUSES TO ADDRESS ON THE CAR MENTIONED. *TR

RE: FORD MOTOR COMPANY FORD MOTOR COMPANY IS ILLEGALLY CHARGING CUSTOMERS FOR COMPUTER ENGINE UPDATES. IN JULY OF 2008 MY SERVICE ENGINE LIGHT CAME ON IN MY 2003 FORD EXPLORER 2003. . I WAS TOLD BY THE SERVICE DEPARTMENT AT BUERGE FORD THAT MY ENGINE CODES HAD TO BE UPDATED PER FORD MOTOR COMPANY. THEY UPDATED THE ENGINE CODES IN 15 MINUTES AND CHARGED ME $128.00 DOLLARS FOR UPDATING FORDS NEW ENGINE COMPUTER CODES. THE PROBLEM I HAVE WITH FORD MOTOR COMPANY IS THAT IF THE ENGINE CODES ON MY FORD EXPLORER XLT 2003 NEEDED TO BE UPDATED TO FORDS NEW ENGINE CODES A RECALL SHOULD BE IMPLEMENTED, OR THE CHARGE SHOULDN'T BE PASS ON TO THE CONSUMER. A RECALL WAS NEVER DONE, AND FORD MOTOR COMPANY HAS BEEN ILLEGALLY PASSING ON THIS CHARGE TO THE CONSUMER FOR YEARS, WITHOUT A RECALL NOTICE. NOTHING WAS AT FAULT AT MY END....

I PURCHASED A 2003 EXPLORER IN AUGUST 2006; MILEAGE WAS APPROXIMATELY 45,000. BY OCTOBER THE CAR WOULD NOT START AND THE ALTERNATOR WAS REPLACED. A FEW WEEKS LATER, I WAS BACK BECAUSE MY CAR WAS JERKING. NOTHING SHOWED UP ON THE DIAGNOSTIC TOOL AT THAT TIME. HOWEVER, I WAS TOLD THE STARTER WOULD HAVE TO BE REPLACED AS WOULD THE RECENTLY INSTALLED ALTERNATOR. I RETURNED LESS THAN A MONTH LATER WITH THE SAME JERKING ISSUE, ONLY THIS TIME I NOTIFIED THE REPAIR SHOP THAT THE O/D LIGHT HAD BEEN COMING ON. FURTHERMORE, MY CAR HAD ACTUALLY STALLED IN THE MIDDLE OF TRAFFIC. AGAIN, NOTHING WAS FOUND. BY EARLY DECEMBER, I WAS BACK. MY CAR HAD STALLED ON A FEW MORE OCCASIONS AND WOULD NOT "PICK UP". THAT IS, EVEN THOUGH THE RPM'S WOULD REACH ANYWHERE FROM 2500 - 4000, MY CAR COULD NOT ACCELERATE ABOVE 25 - 30 MPH. SEVERAL...

THERE WAS A CLICKING NOISE IN THE DASH WHEN I TURNED THE HEAT ON. ONE DAY THERE WAS ONE MORE HARD CLICK AND AFTER THAT NO MORE HEAT. SO NOW WHEN I TURN THE HEAT ON THERE'S A CLICKING NOISE AND NO HEAT, WHEN I TURN IT ON COOL THE CLICKING NOISE STOPS. *TR

SAT. JAN. 19, 2008; APPROX. 99,780 MILES - ENGINE STALLED WHILE WE WERE TURNING OFF THE HIGHWAY TO A SIDE STREET. WE HAD JUST DRIVEN APPROX. 20 MILES, SO THE ENGINE WAS WARM. THE STEERING WHEEL LOCKED UP WHEN THE ENGINE TURNED OFF, WHICH CAUSED US TO GO INTO THE ONCOMING TRAFFIC LANE. FORTUNATELY NO ONE WAS COMING TOWARDS US SO WE COULD STOP, PUT IT IN PARK, AND RESTART THE ENGINE. THIS IS ABOUT THE FIFTH OR SIXTH TIME IT HAPPENED. *TR

BRAND NEW 2003 FORD EXPLORER. REPLACED ENGINE AT 115 K MILES AND NOW THE TRANS IS GOING; SPECIFICALLY, THE O/D LIGHT KEEPS FLASHING AND IT SHIFTS BADLY. I'VE SEEN NUMEROUS COMPLAINTS ABOUT THE SAME THING ONLINE, WHILE FORD IGNORES THIS FAULTY TRANS. *TR

STALLING WITH NO WARNING. FORD FOUND NOTHING. THEY KNOW OF THE PROBLEM. SAID I SHOULD GET AN AFTER MARKET COMPUTER. OK *TR

THE FORD RECALL FOR ENGINE STALLING DOES NOT APPEAR TO APPLY TO THE 2003 EXPLORER, BUT I HAVE DEFINITELY HAD THE ENGINE STALL 5 OR 6 TIMES WHILE I'VE BEEN DRIVING. IT HAS HAPPENED WHILE I'VE BEEN DECELERATING, EITHER FOR A STOP SIGN, TRAFFIC LIGHT, OR TURN. THE ENGINE WAS WARM EACH TIME. I WAS ALWAYS ABLE TO RESTART THE ENGINE QUICKLY ENOUGH SO THAT NO ACCIDENTS OCCURRED, BUT THE CLOSEST CALL WAS WHEN IT HAPPENED AT A BUSY TRAFFIC LIGHT. I DID NOT WRITE DOWN THE EXACT DATES WHEN IT HAPPENED, SO THE INCIDENT DATE BELOW IS ONLY APPROXIMATE. I BELIEVE THE RECALL SHOULD BE EXPANDED. *TR

WHEN WE STARTE D OUR CAR FOR THE FIRST TIME AFTER IT HAD SAT AT AN AIRPORT PARKING LOT FOR A WEEK, WE HEARD A TICKING NOISE UPON START UP OUF OUR VEHICLE (2003 FORD EXPLORER EDDIE BAUER WITH V8 ENGINE). UPON TAKING IT TO A REPAIR SHOP THEY STATED THE NOISE IS COMING FROM THE VALUE GUARD AREA IN THE WOULD NEED TO REPLACE BOTH CYLINDER HEADS (PER FORD NEED TO REPLACE BOTH & CANNOT REPLACE JUST ONE). THE COST OF THIS REPAIR WOULD BE $4,000.00. UPON FURTHER RESEARCH, IT APPEARS THAT THIS IS A COMMON PROBLEM FOR OUR MODEL & YEAR. WITH ALL THE OTHER PROBLEMS WE HAVE HAD TO PAY OUT OF POCKET FOR, IT WOULD BE NICE TO HAVE FORD LOOK INTO THIS ISSUE AND POSSIBLE HAVE A RECALL. THANK YOU.

DT*: THE CONTACT STATED WHILE SHIFTING TO ANY GEAR AT VARIOUS SPEEDS, A NOISE WAS HEARD. THE VEHICLE WAS DRIVEN TO THE DEALER WHO DETERMINED THE OIL NEEDED TO BE CHANGED EVERY MONTH.

AROIUND 37,000 MILES I STARTED HAVING ELECTRICAL PROBLEMS. HALF OF THEM GO OFF WHEN THEY SHOULD AND HALF OF THEM STAY ON WHICH RUNS MY BATTERY DOWN AND I HAVE TO BE JUMPED. THEN AROUND 40,000 MILE I STARTED HEARING A LOUND WHINING NOISE FROM MY REAR END. THE DEALER SAID NOTHING WAS WRONG. IT IS SO LOUD YOU HAVE TO ALMOST YELL TO TALK TO SOMEONE. THEN AT 47,000 MILES MY SERVICE ENGINE LIGHT SOON STARTED COMING ON. IT HAS SOMETHING TO DO WITH THE COOLANT AREA. I AM AFRAID TO TAKE MY VEHICLE OUT OF TOWN AND I OWE TOO MUCH ON IT TO TRADE IT. *NM

1 HISTORY OF ENGINE SURGE, VERY FAST IDLE UPON STARTING SINCE VEHICLE ACQUIRED.-ALL REPORTED TO DEALER.---------------------------------------------------------------- 2.CAR STOPPED, MOTOR OFF. STARTED, PLACED IN REVERSE-TOUCHED ACCELERATOR AND CAR JUMPED BACK FULL SPEED. VERY NARROW PARKING AREA (HAVE PICTURES). HAD TO TURN CAR RAPIDLY TO AVOID LARGE HILL AND TREES -TOO SHORT A DISTANCE TO TURN COMPLETELY AND HIT FRONT LEFT FENDER AND BUMPER GLANCING BLOW OFF TWO TREES. WAS ABLE TO SHIFT INTO NEUTRAL AND GOT STOPPED AFTER GOING IN A SEMICIRCULAR AND BACKING OVER CONCRETE PARKING BARRIER.-MOTOR STILL RACING--UNABLE TO TURN OFF WITH KEY UNTIL FOURTH OR FIFTH TRY AND THAN MOTOR BUCKED SEVERAL TIME TRYING TO STOP. 3.NO CORRECTIONS TO DATE. REPORTED TO FORD! !*JB

2003 FORD EXPLORER BOYFRIEND'S DESCRIPTION OF EVENT: 1)I CAN CONSISTENTLY GET THE VEHICLE TO STALL OUT WHEN COASTING DOWN TO A STOP. IT IS ALL IN THE WAY OF THE COAST DOWN. IT IS MORE REPEATABLE IF YOU START BRAKING WAY BEFORE A STOP EVENT (SLOWLY COASTING IN). THE BAD THING IS THE EVENT IS SO QUIET THAT HALF THE TIME YOU DID NOT KNOW IT STALLED (UNLESS YOU WERE LOOKING AT THE IPC). YOU HAVE TO PUT THE CAR IN PARK OR NEUTRAL TO RESTART ENGINE EACH TIME EVENT OCCURS. I WOULD SAY IT HAS HAPPENED 30+ TIMES. 2) THE FAILURE IS A STALLED ENGINE. THE CONSEQUENCE COULD BE ROLLING OUT TO INCOMING TRAFFIC, THINKING THE VEHICLE IS RUNNING, YET THE ENGINE IS STALLED. ) NOTHING HAS BEEN DONE YET. TOOK IT INTO SHOP AND IT WAS SAID THAT NOTHING WAS SEEN (NOT A FORD DEALERSHIP).*JB

WHEN THE CONSUMER APPLIED THE BRAKE TO SLOW DOWN, THE VEHICLE CUT OFF. THE VEHICLE HAS BEEN TAKEN TO THE DEALER AND THEY WERE UNABLE TO DUPLICATE THE PROBLEM. *JB

THE VEHICLE STALLED WHILE DRIVING AT 40 MPH. THE CONSUMER HAD THE VEHICLE TOWED. *LA THE VEHICLE WOULD NOT RESTART. THE FUEL PUMP WAS REPLACED. THE ANTI THEFT LIGHT HAD COME ON ALONG WITH THE RPM'S GOING UP. THE PROBLEM COULD NOT BE FOUND. THE VALVE BOOT AND THE SOLENOID WAS REPLACED. SOON AFTER, THE VEHICLE DIED AGAIN TWICE AFTER TWO REPAIR ATTEMPTS. *SC *JB

I HAVE RECENTLY BOUGHT 2 BRAND NEW FORDS FROM CHAMPION FORD IN SHREVEPORT LOUISIANA. MY BRAND NEW FORD XLT EXPLORER 2 DOOR SPORT HAS BEEN IN THE SHOP FOR VARIOUS REPAIRS LONGER THAN I HAVE HAD THE VEHICLE. THE VEHICLE WAS PURCHASED ON 09/27/2003 SINCE THEN THE HOOD HAD TO BE RE-PAINTED, BOTH SIDE BODY MOLDING HAS BEEN REPLACED, THE FRONT TURN SIGNAL LIGHT CAME LOOSE , BOTH BOTTOM EXTERIOR BODY DOOR TRIM HAD TO BE REPLACED, INTERIOR TRIM PIECE BELOW THE REAR WINDOW BROKE AND HAD TO BE RE-PLACED, BUT THE MAIN PROBLEM IS A VIBRATION IN THE MOTOR/TRANSMISSION THAT VIBRATES THE DASH I HAVE SPENT ALREADY OVER $60.00 IN GAS BACK AND FORTH TO DEALERSHIP, ME AND MY WIFE HAVE TAKEN OFF TWO DAYS AT WORK COSTING US OVER $500.00 IN LOSS OF PAY, I HAVE ALREADY PAID THE FIRST TRUCK NOTE AND INSURANCE PAYMENT AND NOW THE...

THE VEHICLE JERKED WHILE BEING DRIVEN. THE VEHICLE HAS BEEN TAKEN TO THE DEALER 4-5 TIMES. EACH TIME THE TECHNICIAN STATED THE PROBLEM WAS REPAIRED BUT EACH TIME THE JERKING PROBLEM RETURNED. THE CONSUMER DOES NOT BELIEVE THAT THE TECHNICIAN CAN REPAIR THE PROBLEM. *NM THE VEHICLE WOULD OSCILLATE INTERMITTENTLY WHILE PULLING IN AND OUT OF A DRIVEWAY OR PARKING. THE WHEEL JERKED VIOLENTLY. THE CONSUMER LOST CONTROL OF THE VEHICLE AND THE ENGINE WOULD STALL WHEN THE STEERING OSCILLATED. *SC

WHILE THE CONSUMER WAS DRIVING AT AN UNDETERMINED SPEED ENGINE CHECK LIGHT APPEARED ON THE DASH, CAUSING THE VEHICLE TO STALL. CONSUMER CONTACTED DEALER ON FOUR OCCASIONS, BUT PROBLEM STILL OCCURS. *AK CONSUMER SEEKING OR VEHICLE REPLACEMENT REIMBURSEMENT FOR REPAIRS ON ENGINE, RIGHT REAR DOOR, AND CENTER CONSOLE LID. *LA

WHILE DRIVING 40-45 MPH AND WITHOUT ANY INDICATION VEHICLE LOST POWER. CONSUMER PULLED VEHICLE OVER AND RESTARTED IT. THEN, RETURNED TO NORMAL DRIVING. *AK

MY INCIDENT APPEARS TO BE RELATED TO SSM 16771 THAT FORD HAS DEALERS ABIDING BY IN SOME ATTEMPT TO POST-PRODUCT DEVELOPMENT "RE-ENGINEER" THEIR PRODUCT. MY 2003 FORD EXPLORER WHICH SUFFERS FROM SYMPTOMS LISTED IN THE SSM WAS RELEASED BY THE DEALER WITH THE SAME SYMPTOMS IT HAD UPON DELIVERY TO THE DEALER (ROUGH IDLE / STALLING ON COLD START). NOW THAT FORD HAS HAD THE DEALER ALTER THE ECM PROGRAMMING (I'M GUESSING TO RICHEN THE IDLE AIR-FUEL MIXTURE) I WONDER IF MY VEHICLE STILL PASSES EMISSIONS AND HAS EPA CERTIFIED FUEL ECONOMY??? NOT LIKELY... *JB

WHILE DRIVING APPROXIMATELY AT 55 MPH THE VEHICLE STALLED. THIS WAS AN INTERMITTENT PROBLEM. IT HAD BECOME HARD TO START THE VEHICLE WHEN THIS OCCURRED. THE VEHICLE WAS TAKEN TO THE DEALERSHIP BEFORE BUT THE MECHANIC COULD NOT FIND THE CAUSE OF THE PROBLEM. *AK THE DEALER ADVISED THE CONSUMER TO CHANGE THE FUEL FROM UNLEADED TO PREMIUM AND PLACE A GAS TREATMENT IN IT AND THE PROBLEM WOULD NOT PERSIST BUT THE PROBLEM CONTINUED. THE CONSUMER WAS THEN TOLD THAT THE TRANSCEIVER CIRCUIT WAS THE PROBLEM BUT AGAIN THE PROBLEM RETURNED. *SCC *JB

REAR GLASS OPENED WHILE DRIVING. LOUD WHISTLING NOISE COMING FROM UNDER DASH/ENGINE. NO POWER. STALLS ON TAKE OFF. *AK