RoadVitals

2004 Ford Mustang Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
116
Latest Jul 3, 2026
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
17
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
20

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2004 Ford Mustang, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

  • Engine98.1%
  • Airbags98.1%
  • Brakes98.1%
  • Suspension76.3%
  • Fuel system65.4%
  • Tires & wheels65.4%
  • Transmission54.5%
  • Electrical43.6%
  • Body & structure43.6%
  • Powertrain (other)43.6%
  • Seat belts32.7%
  • Steering32.7%
  • Other / unspecified32.7%
  • Visibility21.8%
  • Exterior lighting21.8%
  • Interior & seats10.9%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Driver assistance

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.

34
reports

From owner reports, verbatim

TL* THE CONTACT OWNS A 2004 FORD MUSTANG. WHILE DRIVING 25 MPH, THE ACCELERATOR PEDAL BECAME CAUGHT IN THE FLOORMAT AND CAUSED THE VEHICLE TO ACCELERATE. THE CONTACT HAD TO SHIFT INTO NEUTRAL TO STOP THE VEHICLE. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE FAILURE MILEAGE WAS 169,865.

NHTSA ID 11154012 · filed Nov 26, 2018

TL* THE CONTACT OWNS A 2004 FORD MUSTANG. WHILE ATTEMPTING TO DRIVE OFF FROM A PARKING SPACE, THE VEHICLE ACCELERATED FROM 0 TO APPROXIMATELY 40 MPH. AS A RESULT, THE VEHICLE CRASHED INTO THE FRONT DRIVER'S SIDE OF ANOTHER VEHICLE THE AIR BAGS DID NOT DEPLOY. A POLICE REPORT WAS FILED. THERE WERE NO INJURIES. THE VEHICLE WAS DAMAGED, BUT WAS NOT TOWED. THE CAUSE OF THE FAILURE WAS NOT DIAGNOSED. THE DEALER AND MANUFACTURER WERE NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 171,000.

NHTSA ID 11124281 · filed Sep 4, 2018
All 34 reports naming driver assistance

Engine

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.

9
reports

From owner reports, verbatim

Po442 Evaporative Emmison system leak. Heat catalyst egr set malfunctions. Primary and secondary a/c system deficiencies.

NHTSA ID 11748219 · filed Jul 3, 2026

THE SPARK PLUGS HAVE A TENDENCY TO BLOW OUT. AN EXPLOSION MAKES THE PLUG STRIP THE THREADS AND DO DAMAGE TO THE HEAD. THERE IS ALSO POTENTIAL FOR FIRE AS FUEL VAPOR IS THEN RELEASE DIRECTLY INTO THE ENGINE COMPARTMENT.

NHTSA ID 11006037 · filed Jul 17, 2017
All 9 reports naming engine

Airbags

Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.

9
reports

From owner reports, verbatim

TL* THE CONTACT OWNED A 2004 FORD MUSTANG. WHILE DRIVING APPROXIMATELY 15 MPH, A VEHICLE RAN A RED LIGHT AND CRASHED HEAD ON INTO THE CONTACT'S VEHICLE. THE CONTACT'S VEHICLE WAS TURNED SIDEWAYS AND CRASHED INTO A POLE. THE FRONTAL AIR BAGS FAILED TO DEPLOY. THE CONTACT WAS PINNED INSIDE THE VEHICLE. THE FIRE DEPARTMENT PRIED THE DOOR OPEN TO RESCUE THE CONTACT. THE CONTACT WAS TRANSPORTED IN AN AMBULANCE TO THE HOSPITAL, BUT NO INJURIES WERE REPORTED. A POLICE REPORT WAS FILED. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 14V802000 (AIR BAGS) IN DECEMBER OF 2015. THE VEHICLE WAS DESTROYED AND TOWED. THE APPROXIMATE FAILURE MILEAGE WAS 105,000.

NHTSA ID 10924215 · filed Nov 4, 2016

WE WERE IN AN ACCIDENT ON 2-28-2016 AND WAS HIT FROM THE SIDE AND PUSHED INTO A DITCH WHILE PASSING A FORD 250 HE TURNED INTO US WHILE DRIVING 50 MPH. THE AIRBAGS DID NOT GO OFF.

NHTSA ID 10839547 · filed Mar 2, 2016
All 9 reports naming airbags

Brakes

Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.

9
reports

From owner reports, verbatim

CASUAL DRIVER. NOTICED ACCELERATION AND COASTING/ROLLING WERE SLUGGISH. MECHANIC NOTED BRAKE AREA TEMP ON FRONT DRIVER'S SIDE WAS OVER 400 DEGREES. THE BRAKES ON THAT WHEEL WOULD NOT RELEASE COMPLETELY AND CAUSED CONTINUOUS FRICTION PRODUCING OVERHEATING. (I NOTICED I AM NOT THE ONLY ONE TO SUBMIT THIS BRAKE PROBLEM TO THIS BOARD. ) THE MECHANIC REPLACED THE TOTAL FRONT BRAKES AND MASTER CYLINDER SYSTEM. COST OVER $1100 TO DO THIS BACK IN 2013. IT IS NOW JAN 2021 AND I STILL HAVE LESS THAN 50,000 MILES ON MY BABY MUSTANG.

NHTSA ID 11387317 · filed Jan 9, 2021

ABS BRAKE LIGHT IS ON THIS IS UNSAFE IN WET OR SNOWY CONDITIONS

NHTSA ID 11197105 · filed Apr 18, 2019
All 9 reports naming brakes

Suspension

Reports naming suspension components — springs, struts, shocks, control arms and related hardware.

7
reports

From owner reports, verbatim

Po442 Evaporative Emmison system leak. Heat catalyst egr set malfunctions. Primary and secondary a/c system deficiencies.

NHTSA ID 11748219 · filed Jul 3, 2026

SEPTEMBER 18, 2011: WHILE EXITING AN INTERSTATE, I BEGAN TO GO AROUND THE CLOVERLEAF OF MY EXIT, LESS THAN 15 MPH, AND THE BACK END OF MY MUSTANG VERY QUICKLY FISHTAILED SPINNING ME ALL THE WAY AROUND. I ENDED UP FACING THE PEOPLE BEHIND ME, WHO FORTUNATELY WERE GOING AS SLOWLY AS I WAS. FORTUNATELY I WAS ABLE TO STOP JUST SHORT OF HITTING A CONCRETE BARRIER WALL. THERE WAS A VERY LIGHT RAIN, AND THE ROADS WERE WET. I HAVE ALL NEW TIRES. I'VE HAD THIS PROBLEM SINCE WE PURCHASED THE VEHICLE, AND HAVE FISH-TAILED BEFORE, BUT NEVER SPUN COMPLETELY AROUND. COMPLETELY TERRIFYING. *KB

NHTSA ID 10426002 · filed Sep 19, 2011

Too few reports in this category for a page of its own — they appear in the full complaint list.

Fuel system

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.

6
reports

From owner reports, verbatim

Po442 Evaporative Emmison system leak. Heat catalyst egr set malfunctions. Primary and secondary a/c system deficiencies.

NHTSA ID 11748219 · filed Jul 3, 2026

NEVER KNOW WHEN CAR IS FULLY GAS UP ALWAYS PUT GAS IN AT 1/4 TO 1/2 TANK, WILL OVERFILL IF NOT VERY CAREFULLY SO REALLY JUST PUT NO MORE THAN 10 TO 15 DALLAS NEVER SHOWS FULL. DO NOT WANT TO OVERFLOW ON ME FOR ONE TWO IT'S BAD FOR MY BABY #1 MUSTANG

NHTSA ID 11351676 · filed Aug 27, 2020

Too few reports in this category for a page of its own — they appear in the full complaint list.

Tires & wheels

Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.

6
reports

From owner reports, verbatim

TL* THE CONTACT OWNS A 2004 FORD MUSTANG. THE CONTACT HAS A COOPER MASTER-CRAFT SENSYS01 TIRE, SIZE 205/65R15, DOT #2402 THAT FAILED. WHILE DRIVING 70 MPH THE DRIVERS SIDE FRONT TIRE TREAD SEPARATED CAUSING DAMAGE TO THE WHEEL WELL, THE FRONT BUMPER AND LOOSENED THE ROCKER PANEL. THE VEHICLE MERGED ONTO THE EMERGENCY LANE IN ORDER FOR HIM TO INSTALL THE SPARE TIRE. THE DEALER NOR MANUFACTURER WERE NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 64,000.

NHTSA ID 10459078 · filed May 21, 2012

EAGLE LS BACK SIDE RIGHT TIRE BLEW OUT SEPARATED FROM THREAD AROUND WHOLE TIRE 4 HOLES IN TIRE SPEED WAS 40MPH THANKS GOD NO RAIN DIDN'T RUN OVER ANYTHING THE THREAD SEPARATED FROM AROUND THE WHOLE TIRE WITH 4 HOLES NO WARNING TIRES IN GREAT SHAPE. *TR

NHTSA ID 10252951 · filed Dec 28, 2008

Too few reports in this category for a page of its own — they appear in the full complaint list.

Transmission

Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.

5
reports

From owner reports, verbatim

CAR WAS PARKED ON HILL WHILE IDLING WITH PARKING BRAKE ON, WHEN THE CAR ROLLED DOWN THE HILL, RESULTING IN OVER $5,000.00 IN DAMAGES. THE BREAK HANDLE WAS STILL IN THE UP POSITION. *TR

NHTSA ID 10213004 · filed Dec 27, 2007

DT: THE CONSUMER STATES THAT 2004 FORD MUSTANG WAS HAVING MECHANICAL PROBLEMS. THE TRANSMISSION FLUID WAS GUSHING OUT AND THE VEHICLE WAS TAKEN TO A DEALERSHIP FOR REPAIRS. THE DEALERSHIP FIXED THE TRANSMISSION FLUID PROBLEM. THE NEXT PROBLEM WAS OIL LEAKING. THE VEHICLE HAS BEEN IN THE DEALERSHIP TWICE FOR REPAIRS AND IT WAS STILL LEAKING OIL. THE OWNER CONTACTED FORD FOR HELP. FORD HAD THE CAR TAKEN TO THE DEALERSHIP THAT FORD RECOMMENDED. THE PROBLEM IS STILL NOT FIXED. THE DEALERSHIP SAYS THAT THE OIL IS LEAKING FROM THE ENGINE. THE TRANSMISSION HAD TO HAVE A SEAL REPLACE A LINE, AND THE ENGINE IS STILL LEAKING. THE OWNER SAYS THAT HE CAN NOT DRIVE THE DRIVE BECAUSE IT WILL BLOW UP THE ENGINE. THE OWNER REFUSED TO DRIVE THE CAR WHEN HE FOUND ALL THESE PROBLEMS, SO HE DIDN'T BURN THE CAR UP. THERE HAVE BEEN TWO DIFFERENT DEALERSHIPS THAT HAVE WORKED ON THE CAR. THE OWNER SAID THAT THE DEALERS HAD CLAIMED TO FIX THE CAR, BUT DID NOT FIX IT. THE CAR ALSO HAS HAD A TIRE PROBLEM THAT THE OWNER HAD TO REPLACE. THE DEALERSHIP SAID THAT IT WAS WEAR AND TEAR. THE CAR HAS LESS THAN 800 MILES ON IT. *AK

NHTSA ID 10130407 · filed Jul 28, 2005

Too few reports in this category for a page of its own — they appear in the full complaint list.

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

4
reports

From owner reports, verbatim

TL* THE CONTACT OWNS A 2004 FORD MUSTANG. THE CONTACT STATED THAT THE VEHICLE WOULD NOT START. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE FAILURE COULD NOT BE REPLICATED HOWEVER, THE DEALER MADE REPAIRS TO THE VEHICLE. THE CONTACT WAS UNSURE OF WHAT REPAIRS WERE PERFORMED. THE FAILURE RECURRED SEVERAL TIMES AFTER THE REPAIRS WERE COMPLETED. THE MANUFACTURER WAS CONTACTED. THE FAILURE AND THE CURRENT MILEAGES WERE UNAVAILABLE.

NHTSA ID 10477368 · filed Sep 28, 2012

A FEW WEEKS AGO, I HAD TO DRIVE ACROSS TOWN TO PICK UP MY SISTER FROM WORK (IRONICALLY, SHE WAS HAVING A CAR PROBLEM.) I STOPPED FOR AN ACCIDENT, AND I NOTICED THE HEADLIGHTS GETTING DIMMER AND DIMMER. I LOOKED AT THE BATTERY GAUGE AND SAW THAT THE CAR WAS DYING. SINCE I WAS IN THE MIDDLE LANE, I KIND OF OF PANICKED AND SHUT THE CAR OFF, FIGURING I COULD LET IT SIT WITHOUT RUNNING FOR A COUPLE OF MINUTES TO GIVE IT A CHANCE TO GET IT'S ACT TOGETHER. WHEN I SAW THE TRAFFIC BEGIN TO INCH FORWARD I TRIED TO TURN THE CAR BACK ON, BUT IT WOULDN'T BUDGE. I DIDN'T EVEN HEAR THE STARTER TURN. IT WAS COMPLETELY DEAD! I PUT ON MY BLINKERS, AND THOSE FIZZLED OUT WITHIN MINUTES, TOO. SO I WAS, STUCK ON THE MIDDLE LANE OF THE HIGHWAY WITH A DEAD BATTERY. I TRIED TO GET SOMEONE'S ATTENTION FOR HELP BUT PEOPLE JUST STARED AND INCHED FORWARD WITH THE REST OF THE TRAFFIC. THE RIGHT LANE AND MY LANE STARTED MOVING AT REGULAR SPEED SO NOW THERE WERE CARS AND SEMIS WHIZZING BEHIND AND PAST ME. FINALLY SOME GUY STEPPED OUT AND HELPED ME PUSH MY CAR TO THE EDGE OF THE ROAD. HE TRIED TO JUMP IT BUT IT STILL WOULDN'T START. A COP PULLED UP AND HELPED ME JUMP THE CAR WITH SOME HEAVY DUTY CABLES. THIS WAS WEEKS AGO AND THE CAR HAS BEEN FINE SINCE. I HAD THE ALTERNATOR, BATTERY AND EVERYTHING ELSE CHECKED AT THE SHOP RIGHT AWAY AND NOTHING WAS WRONG. I'VE ALREADY HAD MY ALTERNATOR REPLACED TWICE SINCE I BOUGHT THE CAR TWO YEARS AGO, THE LAST TIME BEING IN FEBRUARY. SO IT JUST GIVES OUT WHEN IT FEELS LIKE IT. I EVEN HAD THE BELT REPLACED A FEW MONTHS AGO, SO THAT'S NEW TOO. IT'S DOES THIS PERIODICALLY AND ONLY WHEN I'M DRIVING, AND NOBODY CAN FIGURE OUT WHY. *TR

NHTSA ID 10275107 · filed Jun 27, 2009

Too few reports in this category for a page of its own — they appear in the full complaint list.

Body & structure

Reports naming the vehicle structure, frame, body panels, doors, hood and trim.

4
reports

From owner reports, verbatim

EVERY TIME IT RAINS, UNDERNEATH THE PASSENGER SEAT INTO THE BACK PASSENGER SIDE FLOORBOARD IS FLOODED WITH WATER. *TR

NHTSA ID 10444764 · filed Jan 22, 2012

I BROUGHT THIS CAR ON 07/07/04. AT THREE MONTHS THAT I BROUGHT THE CAR I NOTICE THAT THE CAR WASN'T DRIVING RIGHT THE CAR DOESN'T STAY STRAIGHT ON THE ROAD. I GOES SIDEWAYS AS I DRIVE. I TRIED TO FIX THE CAR MANY TIMES AND IT STILL DRIVES THE SAME WAY. ALSO THE HOOD IS NOT PUT ON PROPERLY. I WANT TO CANCEL THE PURCHASE OF THIS CAR. IS GIVING ME TO MANY PROBLEMS AND IT IS JUST COSTING ME MORE MONEY. *NM

NHTSA ID 10150189 · filed Feb 13, 2006

Too few reports in this category for a page of its own — they appear in the full complaint list.

Powertrain (other)

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.

4
reports

From owner reports, verbatim

See attached document for complaint

NHTSA ID 11582528 · filed Apr 12, 2024

IN 2004 MY MOM BOUGHT A NEW 2004 FORD MUSTANG WITH THE 3.9 V-6 MOTOR AND WITHIN A COUPLE OF MONTHS IT STARTED TICKING REAL LOUD WHEN YOU FIRST START IT UP. COME TO FIND OUT IT WAS A PASSENGER SIDE EXHAUST LEAK THAT JUST GOT WORSE, AND AT THE SAME TIME HER ENGINE STARTED MAKING LOUD CHIRPING AND CRAZY NOISES TO FIND OUT IT WAS THE CAM POSITIONING SENSOR THAT WENT OUT. WELL SHE PAID ABOUT $550.00 TO GET THE SENSOR FIXED BUT SHE COULDN'T AFFORD THE EXHAUST TO.SO STILL TO THIS DAY SHE DRIVES HER NICE LOOKING MUSTANG CAREFULLY AROUND TOWN THAT SOUNDS LIKE ITS READY TO DIE, AND I WOULDN'T TRUST DRIVING THAT THING 10 MILES OUT OF TOWN. IT MIGHT NOT BE AN EYE SORE BUT IT SURE IS AN EAR SORE, AND IS STRESSING YEARS OFF MY OLD BROKE MOTHERS LIFE. WE'VE ALWAYS BEEN A FORD FAMILY AND MY DAD RETIRED FROM FORD PROVING GROUNDS. BUT THAT IS THE SORRIEST FORD WE'VE EVER SEEN.OH YEAH, PLUS THE AUTOMATIC TRANSMISSION NEVER SHIFTED RIGHT FROM DAY 1, AND SHE HAS HAD TO REPLACE THE ALTERNATOR, BATTERY ,A PULLEY, THE SERPENTINE BELT ETC.AND IT HAS A LOT OF RATTLES AND ROAD NOISE,AND IT JUST BARELY MADE 60,000 MILES. *TR

NHTSA ID 10358377 · filed Sep 30, 2010

Too few reports in this category for a page of its own — they appear in the full complaint list.

Seat belts

Reports naming seat belts, buckles, retractors and pretensioners.

3
reports

From owner reports, verbatim

PASSENGER SIDE FRONT SEAT BELT RETRACTS ONLY AND WILL NOT EXTEND, SO THEREFORE IS NON-FUNCTIONAL. THIS IS NOT A CASE OF TWISTED BELT, AS WE HAVE ACCESSED THE PART AND ENSURED "FLAT" WIND. MY SON JUST BOUGHT CAR. PRIOR OWNER SAYS IT NEVER WORKED FOR SEVERAL YEARS. DRIVER'S SIDE SEAT BELT IS ALSO BARELY FUNCTIONAL. BOTH PRESENT MAJOR SAFETY HAZARDS TO OCCUPANTS. LOOKING ON-LINE THIS SEEMS TO BE A WELL KNOWN PROBLEM WITH THE MANUFACTURER'S DESIGN WHICH SHOULD BE CORRECTED. *TR

NHTSA ID 10618681 · filed Aug 4, 2014

IF YOU RECLINE THE SEAT BACK, AND THE SEATBELT IS THROUGH THE PLASTIC LOOP ATTACHED TO SEAT, IT LOOSES TENSION AND FAILS TO RESTRAIN YOU. THIS CAN CAUSE SERIOUS INJURY DURING AN ACCIDENT. *TR

NHTSA ID 10283316 · filed Sep 8, 2009

Too few reports in this category for a page of its own — they appear in the full complaint list.

Steering

Reports naming the steering system — racks, columns, power-steering assist and steering linkage.

3
reports

From owner reports, verbatim

POWER STEERING UNIT WAS EXCESSIVELY NOISY AND DISTRACTING... LOCKS UP ON HARD TURN. DEALER SAYS NATURE OF THE BEAST, WON'T REPLACE IT. COMPLAINED 3 TIMES, CAR JUST WENT OUT OF WARRANTY... SEVERAL HUNDRED LOCAL POLICE CRUISERS HAVE HAD THEIR POWER STEERING REPLACED, BY DEALER AFTER "NEGATIVE PUBLICITY ON TV...DEALERS ATTEMPT TO MAKE YOU OUT AS STUPID, AND KEEP OBFUSCATING TILL YOU JUST GO AWAY. *AK

NHTSA ID 10185621 · filed Mar 20, 2007

I WAS MAKING A TURN AROUND A CORNER FROM A STOP GOING AT APPROXIMATELY 7-10 MPH WHEN MY 2004 FORD MUSTANG STARTED GOING OUT OF CONTROL, PULLING TO THE RIGHT INTO ANOTHER LANE AND HEADING IN THE DIRECTION OF THE CURB, I TRIED TO REGAIN CONTROL OF THE VEHICLE BUT THE VEHICLE SEEMED TO BE PULLING FROM THE BACK, IT EVENTUALLY ENDED UP DOING A 180 DEGREE TURN INTO THE OTHER LANE , FORTUNATELY THERE WAS NO ONCOMING TRAFFIC IN THAT LANE. ROAD CONDITIONS WERE DRY AND NORMAL. I TOOK THE VEHICLE TO THE DEALERSHIP AFTER CONTACTING THE FORD MOTOR COMPANY ADDRESSING THE FACT THAT THE VEHICLE HAD A DEFINITE PROBLEM, AS THIS WAS THE THIRD SUCH INCIDENT OF THE VEHICLE LOSING CONTROL. IN THE FIRST TWO INCIDENTS THE VEHICLE HAD STARTED AGAIN GOING OUT OF CONTROL FROM AROUND A CORNER, BUT THE CONDITION WAS WET SO I IGNORED IT. I FEARED THAT THERE WAS A GREATER PROBLEM HOWEVER, WHEN GOING AROUND A CURVE AT BELOW THE POSTED SPEED LIMIT IT ALSO STARTED PULLING FROM THE BACK HEADING INTO THE OTHER LANE. FORTUNATELY IN THE OTHER TWO INCIDENTS I WAS ABLE TO PREVENT THE VEHICLES FROM TOTALLY LOSING CONTROL AND DOING WHAT IT HAD DONE ON THIS DAY. THE FORD GILLESPIE DEALERSHIP LOCATED AT 7111 N.W LOOP 410 SAN ANTONIO TEXAS SAID THAT THEY WERE UNABLE TO DUPLICATE THE PROBLEM AFTER 12 MILES OF DRIVING AND HAVE SAID THAT THEREFORE THERE WAS NO PROBLEM. I BELIEVE THAT THERE IS DEFINITELY SOMETHING WRONG WITH THE VEHICLE HANDLING AROUND CURVES AND CORNERS, AND THIS IS A REAL AND LEGITIMATE SAFETY ISSUE FOR ME.

NHTSA ID 10121676 · filed May 20, 2005

Too few reports in this category for a page of its own — they appear in the full complaint list.

Other / unspecified

Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.

3
reports

From owner reports, verbatim

THE PROBLEMS I AM HAVING WITH MY 2004 MUSTANG COBRA IS THE GAS PEDAL GETTING STUCK UNDER THE CARPET AND UNDER THE REMOVABLE FLOOR MAT AT WOT AND AN ANNOYING VIBRATION AT HIGHER HIGHWAY SPEEDS. NOTHING SCARIER THAN HAVING YOUR CAR CONTINUE TO ACCELERATE AFTER YOU GET OFF THE GAS AND THE TRAFFIC AHEAD IS STOPPED AND YOU ARE APPROACHING TRIPLE DIGIT SPEEDS. I HAVE HAD TO DEPRESS THE CLUTCH AND PUT THE TRANSMISSION INTO NEUTRAL, WHILE LETTING THE MOTOR OVER REV AND HIT THE REV-LIMITER, UNTIL I CAN DISLODGE THE PEDAL. THIS A VERY DANGEROUS SITUATION ON SUCH A HIGH PERFORMANCE VEHICLE MAKING WELL OVER 400 RWHP. THE OTHER PROBLEM IS A CONTINUED VIBRATION I HAVE SINCE THE TRANSMISSION WAS REPLACED. AT SPEEDS NEAR 80 MPH THE VIBRATION BEGINS AND WILL GET PROGRESSIVELY WORSE, SOUNDING LIKE THE REAR GLASS IS GOING TO VIBRATE OUT OF THE CAR. THE DEALER HAS REPLACED THE DRIVESHAFT, BUT I SUSPECT THE PINION ANGLE IS INCORRECT AND CAUSING A BINDING CONDITION IN THE REAR END, WHICH CAN LEAD TO PREMATURE BEARING FAILURE IN THE REAR END. *NM

NHTSA ID 10133379 · filed Aug 18, 2005

HAVE HAD NUMEROUS INSTANCES OF THE GAS PEDAL STICKING AND HAVING A PROBLEM WITH VIBRATION. MY 2004 FORD MUSTANG GT ALSO HAS PROBLEMS WITH TURNING OVER WHEN WARM. THE CAR HAS TO BE CRANKED MANY TIMES BEFORE IT WILL START. HAVE HAD THE INTO THE FORD DEALER OVER 5 TIMES FOR THE SAME PROBLEMS WITH NO RESOLUTION.

NHTSA ID 10129341 · filed Jul 19, 2005

Too few reports in this category for a page of its own — they appear in the full complaint list.

Visibility

Reports naming windshields, glass, wipers, defrosters and mirrors.

2
reports

From owner reports, verbatim

WAS DRIVING ON OPEN FREEWAY AT APPROXIMATELY 7:30PM ON 10/17/05 WHEN DRIVER HEARD LOUD "POP". SHORTLY AFTERWARD, DRIVERS VISION WAS OBSCURED THROUGH BACK WINDOW ON THE FORD MUSTANG CONVERTIBLE. WHEN DRIVER ARRIVED HOME HE NOTICED THAT THE REAR WINDOW WAS COMPLETELY SHATTERED AND THERE WAS NO EVIDENCE OF ANY OBJECT STRIKING THE VEHICLE. DRIVER TOOK VEHICLE TO FORD DEALERSHIP FOR REPAIRS AND WAS TOLD THAT FORD DID NOT CONSIDER IT A DEFECTIVE PART. WHEN DRIVER NOTIFIED HIS INSURANCE CARRIER, HE WAS INFORMED THAT THEIR GLASS INSTALLER WAS AWARE OF THE SPONTANEOUS REAR WINDOW EXPLOSIONS OCCURRING IN THE 2002-2004 MODEL YEAR OF MUSTANGS. DRIVER IS HAVING DEALER REPLACE THE DEFECTIVE EQUIPMENT AND REPLACED PARTS WILL NOT BE AVAILABLE. *JB

NHTSA ID 10140294 · filed Oct 20, 2005

WHILE DRIVING AT ANY SPEED HEARD A GRINDING SOUND COMING FROM THE STEERING COLUMN. THE NOISE SOUNDED LIKE THERE WAS NO FLUID IN THE RESERVOIR WHEN IT WAS ACTUALLY FULL. DEALER EXAMINED THE VEHICLE, AND CLAIMED THAT THE STEERING WAS WORKING NORMALLY. *AK POWER STEERING WILL LOCK UP AND WILL NOT BE ABLE TO STEER VEHICLE, THIS COULD CAUSE AN ACCIDENT. ALSO, PROBLEM WITH REAR DEFROSTER. CONSUMER BELIEVED THAT THERE SHOULD BE A RECALL OF ALL VEHICLES 1999 AND UP. *AK

NHTSA ID 10059455 · filed Feb 20, 2004

Too few reports in this category for a page of its own — they appear in the full complaint list.

Exterior lighting

Reports naming headlights, tail lights, turn signals and other exterior lighting.

2
reports

From owner reports, verbatim

TL* THE CONTACT OWNS A 2004 FORD MUSTANG. THE CONTACT STATED THAT HEADLAMPS FAILED TO RESPOND INTERMITTENTLY. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 110,000. THE VIN WAS NOT PROVIDED.

NHTSA ID 10811771 · filed Dec 22, 2015

TL* THE CONTACT OWNS A 2004 FORD MUSTANG. THE CONTACT STATED THE HEADLIGHTS WERE VERY DIM AND THE HIGH BEAMS HAD TO BE USED IN ORDER TO SEE AT NIGHT. THE CONTACT REPLACED THE LENS AND ADDED HIGH INTENSITY LIGHT BULBS, BUT THE FAILURE WAS NOT CORRECTED. THE CONTACT SPOKE WITH THE MANUFACTURER AND STATED THE LIGHTS WERE NOT COVERED BY THE WARRANTY AND THERE WAS NO RECALL. THE FAILURE MILEAGE WAS 63,125 AND THE CURRENT MILEAGE WAS 71,000. UPDATED 09/29/2011 *LN *TR

NHTSA ID 10420145 · filed Aug 19, 2011

Too few reports in this category for a page of its own — they appear in the full complaint list.

Interior & seats

Reports naming seats, latches, locks, linkages and interior fittings.

1
report

From owner reports, verbatim

CONSUMER'S VEHICLE WAS INVOLVED IN A FOUR CARS REAR END COLLISION IN WHICH THE DRIVER'S SEAT TOTALLY COLLAPSED BACKWARD. CONSUMER SUSTAINED INJURIES, AND WAS TRANSPORTED BY AMBULANCE TO A LOCAL HOSPITAL. *AK

NHTSA ID 10087369 · filed Aug 6, 2004

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .