FaultScore

FaultScore report

2010 Ford E-150 problems

Owners have filed 14 complaints about the 2010 Ford E-150 with NHTSA between 2011 and 2019. The largest single group is the tires. Across this model's run it ranks 15 of 23 worst.

C

FaultScore 43/100

Higher is worse. Measured against the other years of the Ford E-150.

How this is worked out

The numbers

14

Complaints

1

Crashes reported

0

Fires reported

4

Injuries reported

42,500 mi

Median mileage at failure

Half of reported failures happened before this

17%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 14 vs 50 Severity 100 vs 50 Early failure 28 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 14
Against the median year of the Ford E-150. 50 means typical for this model; 100 means roughly double.
Severity — 100
35.7% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 28
17% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2010 compares with every other Ford E-150

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 2010 Ford E-150

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Tires 4 28.6%

Median failure at 85,166 miles

Brakes 2 14.3%

1 crashes, 0 fires · median 91,000 mi

Steering 2 14.3%

Median failure at 45,600 miles

Other & Unspecified 1 7.1%

Median failure at 41,000 miles

Wheels 1 7.1%

Median failure at 36,431 miles

Fuel & Propulsion 1 7.1%

Median failure at 36,254 miles

Suspension 1 7.1%

Median failure at 200 miles

Electrical System 1 7.1%

Median failure at 44,000 miles

Engine & Cooling 1 7.1%

Median failure at 91,000 miles

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

Under 1,000 miles 2 16.7%
25,000 – 49,999 miles 5 41.7%
75,000 – 99,999 miles 4 33.3%
100,000 – 149,999 miles 1 8.3%

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Jan 2011 peak 4 Jul 2019

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

at 91,000 miles Erath, LA 3 injured

STEERING

AS THE DRIVER APPROACHED AN INTERSECTION THE BRAKE PEDAL LOCKED UP AND THE VEHICLE COULD NOT SLOW TO STOP CAUSING AN ACCIDENT AS THE VEHICLE PROCEEDED THROUGH THE INTERSECTION ON A RED LIGHT. THE SAME ISSUE HAPPENED APPROXIMATELY TWO MONTHS BEFORE AND WAS SUPPOSEDLY REPAIRED BY THE DEALER. HOWEVER THE SAME PROBLEM HAPPENED AGAIN. (THIS COMPLAINT IS SIMILAR TO COMPLAINT NUMBER 10918568 AND THAT COMPLAINT IMPROPERLY NOTED THAT THERE WAS NO POLICE REPORT - THE REPORT IS ATTACHED WITH THIS COMPLAINT. ALSO, THIS COMPLAINT SUPPLEMENTS THE PRIOR INFORMATION BY PROVIDED THE SERVICE TICKET. THE TICKET SHOWS A FUEL PUMP RELAY FUSE MELTED.

NHTSA complaint #10918721 — an unverified report by a vehicle owner.

at 91,000 miles Erath, LA 3 injured

ENGINE

AS THE DRIVER APPROACHED AN INTERSECTION THE BRAKE PEDAL LOCKED UP AND THE VEHICLE COULD NOT SLOW TO STOP CAUSING AN ACCIDENT AS THE VEHICLE PROCEEDED THROUGH THE INTERSECTION ON A RED LIGHT. THE SAME ISSUE HAPPENED APPROXIMATELY TWO MONTHS BEFORE AND WAS SUPPOSEDLY REPAIRED BY THE DEALER. HOWEVER THE SAME PROBLEM HAPPENED AGAIN. (THIS COMPLAINT IS SIMILAR TO COMPLAINT NUMBER 10918568 AND THAT COMPLAINT IMPROPERLY NOTED THAT THERE WAS NO POLICE REPORT - THE REPORT IS ATTACHED WITH THIS COMPLAINT. ALSO, THIS COMPLAINT SUPPLEMENTS THE PRIOR INFORMATION BY PROVIDED THE SERVICE TICKET. THE TICKET SHOWS A FUEL PUMP RELAY FUSE MELTED.

NHTSA complaint #10918721 — an unverified report by a vehicle owner.

at 91,000 miles Erath, LA 3 injured

SERVICE BRAKES

AS THE DRIVER APPROACHED AN INTERSECTION THE BRAKE PEDAL LOCKED UP AND THE VEHICLE COULD NOT SLOW TO STOP CAUSING AN ACCIDENT AS THE VEHICLE PROCEEDED THROUGH THE INTERSECTION ON A RED LIGHT. THE SAME ISSUE HAPPENED APPROXIMATELY TWO MONTHS BEFORE AND WAS SUPPOSEDLY REPAIRED BY THE DEALER. HOWEVER THE SAME PROBLEM HAPPENED AGAIN. (THIS COMPLAINT IS SIMILAR TO COMPLAINT NUMBER 10918568 AND THAT COMPLAINT IMPROPERLY NOTED THAT THERE WAS NO POLICE REPORT - THE REPORT IS ATTACHED WITH THIS COMPLAINT. ALSO, THIS COMPLAINT SUPPLEMENTS THE PRIOR INFORMATION BY PROVIDED THE SERVICE TICKET. THE TICKET SHOWS A FUEL PUMP RELAY FUSE MELTED.

NHTSA complaint #10918721 — an unverified report by a vehicle owner.

at 91,000 miles Erath, LA Crash 3 injured

SERVICE BRAKES

AS THE DRIVER APPROACHED AN INTERSECTION THE BRAKE PEDAL LOCKED UP AND THE VEHICLE COULD NOT SLOW TO STOP CAUSING AN ACCIDENT AS THE VEHICLE PROCEEDED THROUGH INTERSECTION ON A RED LIGHT.

NHTSA complaint #10918568 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

at 133,901 miles Sherwood, AR

TIRES:TEMPORARY/EMERGENCY SPARE TIRE

TL* THE CONTACT OWNS A 2010 FORD E-150 EQUIPPED WITH MICHELIN LTX M/S TIRES, SIZE: PT245/70 R16. WHILE DRIVING 50 MPH, THE CONTACT HEARD A LOUD EXPLOSION. THE CONTACT VEERED TO THE SHOULDER OF THE ROAD, EXITED, LOOKED UNDER THE VEHICLE, AND NOTICED THAT THE REAR SPARE TIRE MOUNTED UNDER THE VEHICLE HAD EXPLODED WITHOUT WARNING. MARK MCLARTY FORD (4400 LANDERS RD, NORTH LITTLE ROCK, AR 72117, (501) 945-1200) WAS CONTACTED AND INFORMED THE CONTACT TO FILE A COMPLAINT WITH NHTSA. THE MANUFACTURER WAS NOT NOTIFIED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VEHICLE FAILURE MILEAGE WAS APPROXIMATELY 133,901.

NHTSA complaint #11233464 — an unverified report by a vehicle owner.

at 41,000 miles Killeen, TX

UNKNOWN OR OTHER

DRIVER SIDE DOOR HANDEL SPRING BROKEN, DOOR CLOSES BUT MAY OPEN IN EVENT OF CRASH THIS WAS ONLY RECALLED FOR CERTAIN MODELS NHST CAMPAIGN ID NUMBER 11V049000

NHTSA complaint #11030436 — an unverified report by a vehicle owner.

at 91,000 miles Erath, LA 3 injured

STEERING

AS THE DRIVER APPROACHED AN INTERSECTION THE BRAKE PEDAL LOCKED UP AND THE VEHICLE COULD NOT SLOW TO STOP CAUSING AN ACCIDENT AS THE VEHICLE PROCEEDED THROUGH THE INTERSECTION ON A RED LIGHT. THE SAME ISSUE HAPPENED APPROXIMATELY TWO MONTHS BEFORE AND WAS SUPPOSEDLY REPAIRED BY THE DEALER. HOWEVER THE SAME PROBLEM HAPPENED AGAIN. (THIS COMPLAINT IS SIMILAR TO COMPLAINT NUMBER 10918568 AND THAT COMPLAINT IMPROPERLY NOTED THAT THERE WAS NO POLICE REPORT - THE REPORT IS ATTACHED WITH THIS COMPLAINT. ALSO, THIS COMPLAINT SUPPLEMENTS THE PRIOR INFORMATION BY PROVIDED THE SERVICE TICKET. THE TICKET SHOWS A FUEL PUMP RELAY FUSE MELTED.

NHTSA complaint #10918721 — an unverified report by a vehicle owner.

at 91,000 miles Erath, LA 3 injured

ENGINE

AS THE DRIVER APPROACHED AN INTERSECTION THE BRAKE PEDAL LOCKED UP AND THE VEHICLE COULD NOT SLOW TO STOP CAUSING AN ACCIDENT AS THE VEHICLE PROCEEDED THROUGH THE INTERSECTION ON A RED LIGHT. THE SAME ISSUE HAPPENED APPROXIMATELY TWO MONTHS BEFORE AND WAS SUPPOSEDLY REPAIRED BY THE DEALER. HOWEVER THE SAME PROBLEM HAPPENED AGAIN. (THIS COMPLAINT IS SIMILAR TO COMPLAINT NUMBER 10918568 AND THAT COMPLAINT IMPROPERLY NOTED THAT THERE WAS NO POLICE REPORT - THE REPORT IS ATTACHED WITH THIS COMPLAINT. ALSO, THIS COMPLAINT SUPPLEMENTS THE PRIOR INFORMATION BY PROVIDED THE SERVICE TICKET. THE TICKET SHOWS A FUEL PUMP RELAY FUSE MELTED.

NHTSA complaint #10918721 — an unverified report by a vehicle owner.

at 91,000 miles Erath, LA 3 injured

SERVICE BRAKES

AS THE DRIVER APPROACHED AN INTERSECTION THE BRAKE PEDAL LOCKED UP AND THE VEHICLE COULD NOT SLOW TO STOP CAUSING AN ACCIDENT AS THE VEHICLE PROCEEDED THROUGH THE INTERSECTION ON A RED LIGHT. THE SAME ISSUE HAPPENED APPROXIMATELY TWO MONTHS BEFORE AND WAS SUPPOSEDLY REPAIRED BY THE DEALER. HOWEVER THE SAME PROBLEM HAPPENED AGAIN. (THIS COMPLAINT IS SIMILAR TO COMPLAINT NUMBER 10918568 AND THAT COMPLAINT IMPROPERLY NOTED THAT THERE WAS NO POLICE REPORT - THE REPORT IS ATTACHED WITH THIS COMPLAINT. ALSO, THIS COMPLAINT SUPPLEMENTS THE PRIOR INFORMATION BY PROVIDED THE SERVICE TICKET. THE TICKET SHOWS A FUEL PUMP RELAY FUSE MELTED.

NHTSA complaint #10918721 — an unverified report by a vehicle owner.

at 91,000 miles Erath, LA Crash 3 injured

SERVICE BRAKES

AS THE DRIVER APPROACHED AN INTERSECTION THE BRAKE PEDAL LOCKED UP AND THE VEHICLE COULD NOT SLOW TO STOP CAUSING AN ACCIDENT AS THE VEHICLE PROCEEDED THROUGH INTERSECTION ON A RED LIGHT.

NHTSA complaint #10918568 — an unverified report by a vehicle owner.

Hamburd, NY

TIRES:TREAD/BELT

TL* THE CONTACT OWNS A 2010 FORD E-150 EQUIPPED WITH FOUR VIGOROUS HT301 (NA) TIRES, SIZE LT 225/75R/16E (NA). WHILE DRIVING OVER 45 MPH, THE VEHICLE SHOOK AND VIBRATED SEVERELY. THE DEALER DIAGNOSED THAT THE TWO REAR TIRES EXPERIENCED TREAD SEPARATION. THE TIRES WERE REPLACED AND THE FAILURE WAS REMEDIED. THE VIN AND FAILURE MILEAGE WERE UNKNOWN.

NHTSA complaint #10862562 — an unverified report by a vehicle owner.

at 44,000 miles Southgate, MI

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

TL* THE CONTACT OWNS A 2010 FORD E-150. THE CONTACT STATED THAT THE INSTRUMENT PANEL LIGHTS FAILED. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE FAILURE WAS NOT DETERMINED. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 44,000.

NHTSA complaint #10682896 — an unverified report by a vehicle owner.

at 36,254 miles Canyon Lake, TX

FUEL SYSTEM, GASOLINE

FUEL GAUGE---WHILE DRIVING TO WORK, FUEL GAUGE SAID I STILL HAD 185 MILES TO FILL UP. THE ENGINE STOPPED AND EVERYTHING WENT DEAD. NO POWER TO ANY THING. HAD TO HAVE TRUCK TOWED APPROX. 25 MILES TO THE NEAREST FORD DEALER. AFTER 4 HOURS OF LOOKING FOR THE REASON, I WAS TOLD THE FUEL SENSOR HAD GONE OUT AND THE COST WOULD BE OVER 1,200.00 TO FIX. I HAVE NEVER SOMETHING LIKE THIS HAPPEN BEFORE. THIS IS THE FIRST FORD I HAVE PURCHASED AND HOPEFULLY THIS IS NOT A SIGN OF THINGS STILL TO HAPPEN. I WAS WONDERING IF FORD WOULD HAVE THIS FIXED FOR ME. THANK YOU,

NHTSA complaint #10663213 — an unverified report by a vehicle owner.

Pleasantville, NY

TIRES

TL* THE CONTACT OWNS A 2010 FORD E-150 EQUIPPED WITH MICHELIN LTX TIRES, SIZE 225/75R/16. THE CONTACT WAS CONCERNED FOR HIS SAFETY SINCE HE HAD NOT RECEIVED THE REPLACEMENT TIRES RELATED TO THE NHTSA RECALL CAMPAIGN NUMBER: 13T012000 (TIRES). THE CONTACT NOTIFIED THE DEALER REGARDING THE TIRE RECALL. THE MANUFACTURER STATED THEY WOULD BE SENDING THE REPLACEMENT TIRES BUT DIDN'T INDICATE HOW SOON THEY WOULD RECEIVE THEM. THE TIRES WERE NOT REPLACED. THE VIN AND FAILURE MILEAGE WAS NOT AVAILABLE.

NHTSA complaint #10598440 — an unverified report by a vehicle owner.

at 36,431 miles Ypsilanti, MI

WHEELS

AFTER STARTING MY VAN ON THE MORNING OF 02/06/2014, MY LOW TIRE PRESSURE MONITOR ALERTED ME OF LOW AIR PRESSURE IN ONE OF MY TIRES. I CHECKED MY TIRES TO SEE WHICH TIRE WAS LOW, AND NOTICED THE TREAD SEPARATING FROM THE LEFT REAR TIRE. BECAUSE OF THIS TIRE CONDITION I INSPECTED MY OTHER THREE TIRES AND NOTICED ALL OF THE TIRES HAD SLIGHT TREAD SEPARATION. I QUICKLY MADE AN APPOINTMENT TO REPLACE ALL FOUR TIRES AT BELLE TIRE OF BELLEVILLE, MI. AT THIS TIME I WASN'T AWARE OF ANY RECALL ON MY TIRES. AFTER READING AN ARTICLE ABOUT TIRE RECALLS ON FEB,24 2014 FOR MY VEHICLE, I CALLED MICHELIN TO SEE IF MY TIRES WERE PART OF THE RECALL, BUT WITHOUT THE OLD TIRES I COULD NOT PROVE THE TYPE OF TIRE I HAD, THEY WOULD NOT PAY FOR THE REPLACEMENT OF MY TIRES. OKAY I UNDERSTAND THAT, BUT MY TIRES ONLY HAD 36000 MILES AND HAD TREAD SEPARATION. I TOLD THE MICHELIN REP THEY MAY WANT TO EXPAND THE RECALL BECAUSE MY TIRES WERE FALLING APART AS WELL. I'M JUST GLAD THEY DIDN'T BLOW OUT WHILE DRIVING!!!

NHTSA complaint #10565653 — an unverified report by a vehicle owner.

at 36,431 miles Ypsilanti, MI

TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

AFTER STARTING MY VAN ON THE MORNING OF 02/06/2014, MY LOW TIRE PRESSURE MONITOR ALERTED ME OF LOW AIR PRESSURE IN ONE OF MY TIRES. I CHECKED MY TIRES TO SEE WHICH TIRE WAS LOW, AND NOTICED THE TREAD SEPARATING FROM THE LEFT REAR TIRE. BECAUSE OF THIS TIRE CONDITION I INSPECTED MY OTHER THREE TIRES AND NOTICED ALL OF THE TIRES HAD SLIGHT TREAD SEPARATION. I QUICKLY MADE AN APPOINTMENT TO REPLACE ALL FOUR TIRES AT BELLE TIRE OF BELLEVILLE, MI. AT THIS TIME I WASN'T AWARE OF ANY RECALL ON MY TIRES. AFTER READING AN ARTICLE ABOUT TIRE RECALLS ON FEB,24 2014 FOR MY VEHICLE, I CALLED MICHELIN TO SEE IF MY TIRES WERE PART OF THE RECALL, BUT WITHOUT THE OLD TIRES I COULD NOT PROVE THE TYPE OF TIRE I HAD, THEY WOULD NOT PAY FOR THE REPLACEMENT OF MY TIRES. OKAY I UNDERSTAND THAT, BUT MY TIRES ONLY HAD 36000 MILES AND HAD TREAD SEPARATION. I TOLD THE MICHELIN REP THEY MAY WANT TO EXPAND THE RECALL BECAUSE MY TIRES WERE FALLING APART AS WELL. I'M JUST GLAD THEY DIDN'T BLOW OUT WHILE DRIVING!!!

NHTSA complaint #10565653 — an unverified report by a vehicle owner.

at 200 miles Johns Creek, GA

STEERING

12/1/2010 EXPLANATION OF TWO LIFE THREATENING SITUATIONS SITUATION ONE: ON MAY 4, 2010, I THE CONSUMER, WAS DRIVING FROM JOHNS CREEK, GEORGIA TO CHATTANOOGA, TENN. THE TRIP WAS ON GEORGIA HWY 400 SOUTH FROM OLD MILTON PKWY TO I-285 WEST AND NORTH ON I-75. THE TIME WAS BETWEEN 3:30 PM AND 5:30PM. THE VAN WAS DIFFICULT TO CONTROL AND WAS MOVING FROM THE LEFT TO THE RIGHT SIDES OF THE TRAFFIC LANE. THE TRAFFIC WAS CONSIDERED NORMAL FOR I-75 WITH 18 WHEEL TRUCK AND PASSENGER CAR TRAFFIC. THE VAN WAS DRIVEN WITH THE FLOW OF TRAFFIC APPROXIMATELY BETWEEN 65 AND 75 MPH. IN THE DALTON, GEORGIA AREA OF I-75 THE VAN WAS APPROACHING AN OVERPASS. AT THE OVERPASS THE PAVEMENT MUST HAVE CHANGED IN LEVEL BECAUSE THE VAN JUMPED IN THE AIR AND TURNED SLIGHTLY TO THE LEFT APPROACHING THE LEFT GUARD RAIL. FORTUNATELY, THE CONSUMER DRIVER WAS ABLE TO REGAIN CONTROL BEFORE HITTING THE GUARD RAIL OR THE TRUCK ON THE RIGHT. THE VAN WAS RETURNED TO CHEROKEE FORD ON MAY 5, 2010 FOR CORRECTION OF THE DIFFICULT CONTROL PROBLEM. THE PROBLEM HAS NOT BEEN REPAIRED TO DATE. SITUATION TWO: ON OCTOBER 15, 2010 I THE CONSUMER, WAS DRIVING SOUTH ON GEORGIA HWY 400 FROM OLD MILTON PKWY TO THE ABERNATHY EXIT. THE TIME WAS BETWEEN 2:30PM TO 2:45PM. TRAFFIC WAS HEAVY WITH PASSENGER CAR TRAFFIC AND THE VAN WAS TRAVELING IN THE MIDDLE LEFT LANE OF THE FOUR LANE HIGHWAY. TRAFFIC SPEED WAS NORMAL FOR GEORGIA 400 ABOUT 65 TO 75 MPH. THE VAN WAS DIFFICULT TO CONTROL AND WAS MOVING FROM THE LEFT TO THE RIGHT SIDES OF THE TRAFFIC LANE, SIMILAR WITH SITUATION ONE. FOR NO APPARENT REASON AND WITH NO CHANGE IN THE STEERING WHEEL DIRECTION THE VAN WENT LEFT INTO THE FAR LEFT LANE. I TRIED TO RETURN TO THE MIDDLE LEFT LANE, BUT THE VAN WOULD NOT RESPOND WITH A SLIGHT TURN TO THE RIGHT. AFTER SOME DISTANCE, UNKNOWN, THE VAN DID RESPOND AND RETURNED TO THE MIDDLE LEFT LANE.

NHTSA complaint #10375895 — an unverified report by a vehicle owner.

at 200 miles Johns Creek, GA

SUSPENSION

12/1/2010 EXPLANATION OF TWO LIFE THREATENING SITUATIONS SITUATION ONE: ON MAY 4, 2010, I THE CONSUMER, WAS DRIVING FROM JOHNS CREEK, GEORGIA TO CHATTANOOGA, TENN. THE TRIP WAS ON GEORGIA HWY 400 SOUTH FROM OLD MILTON PKWY TO I-285 WEST AND NORTH ON I-75. THE TIME WAS BETWEEN 3:30 PM AND 5:30PM. THE VAN WAS DIFFICULT TO CONTROL AND WAS MOVING FROM THE LEFT TO THE RIGHT SIDES OF THE TRAFFIC LANE. THE TRAFFIC WAS CONSIDERED NORMAL FOR I-75 WITH 18 WHEEL TRUCK AND PASSENGER CAR TRAFFIC. THE VAN WAS DRIVEN WITH THE FLOW OF TRAFFIC APPROXIMATELY BETWEEN 65 AND 75 MPH. IN THE DALTON, GEORGIA AREA OF I-75 THE VAN WAS APPROACHING AN OVERPASS. AT THE OVERPASS THE PAVEMENT MUST HAVE CHANGED IN LEVEL BECAUSE THE VAN JUMPED IN THE AIR AND TURNED SLIGHTLY TO THE LEFT APPROACHING THE LEFT GUARD RAIL. FORTUNATELY, THE CONSUMER DRIVER WAS ABLE TO REGAIN CONTROL BEFORE HITTING THE GUARD RAIL OR THE TRUCK ON THE RIGHT. THE VAN WAS RETURNED TO CHEROKEE FORD ON MAY 5, 2010 FOR CORRECTION OF THE DIFFICULT CONTROL PROBLEM. THE PROBLEM HAS NOT BEEN REPAIRED TO DATE. SITUATION TWO: ON OCTOBER 15, 2010 I THE CONSUMER, WAS DRIVING SOUTH ON GEORGIA HWY 400 FROM OLD MILTON PKWY TO THE ABERNATHY EXIT. THE TIME WAS BETWEEN 2:30PM TO 2:45PM. TRAFFIC WAS HEAVY WITH PASSENGER CAR TRAFFIC AND THE VAN WAS TRAVELING IN THE MIDDLE LEFT LANE OF THE FOUR LANE HIGHWAY. TRAFFIC SPEED WAS NORMAL FOR GEORGIA 400 ABOUT 65 TO 75 MPH. THE VAN WAS DIFFICULT TO CONTROL AND WAS MOVING FROM THE LEFT TO THE RIGHT SIDES OF THE TRAFFIC LANE, SIMILAR WITH SITUATION ONE. FOR NO APPARENT REASON AND WITH NO CHANGE IN THE STEERING WHEEL DIRECTION THE VAN WENT LEFT INTO THE FAR LEFT LANE. I TRIED TO RETURN TO THE MIDDLE LEFT LANE, BUT THE VAN WOULD NOT RESPOND WITH A SLIGHT TURN TO THE RIGHT. AFTER SOME DISTANCE, UNKNOWN, THE VAN DID RESPOND AND RETURNED TO THE MIDDLE LEFT LANE.

NHTSA complaint #10375895 — an unverified report by a vehicle owner.