FaultScore

FaultScore report

2003 BMW 5 Series problems

Owners have filed 13 complaints about the 2003 BMW 5 Series with NHTSA between 2010 and 2016. The largest single group is the engine & cooling. Across this model's run it ranks 9 of 9 worst.

A

FaultScore 6/100

Higher is worse. Measured against the other years of the BMW 5 Series.

How this is worked out

The numbers

13

Complaints

0

Crashes reported

0

Fires reported

0

Injuries reported

100,000 mi

Median mileage at failure

Half of reported failures happened before this

0%

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 11 vs 50 Severity 0 vs 50 Early failure 0 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 11
Against the median year of the BMW 5 Series. 50 means typical for this model; 100 means roughly double.
Severity — 0
0% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 0
0% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2003 compares with every other BMW 5 Series

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 2003 BMW 5 Series

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

Steering 2 15.4%

Median failure at 84,250 miles

Airbags 2 15.4%
Electrical System 2 15.4%

Median failure at 99,000 miles

Engine & Cooling 2 15.4%

Median failure at 95,000 miles

Doors, Latches & Locks 1 7.7%

Median failure at 90,000 miles

Tires 1 7.7%

Median failure at 83,000 miles

Suspension 1 7.7%

Median failure at 140,000 miles

Brakes 1 7.7%

Median failure at 100,000 miles

Transmission & Drivetrain 1 7.7%

Median failure at 140,000 miles

When it fails

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

50,000 – 74,999 miles 1 9.1%
75,000 – 99,999 miles 4 36.4%
100,000 – 149,999 miles 6 54.5%

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.

Feb 2010 peak 3 Aug 2016

Recalls on the 2003 BMW 5 Series

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

Canada — Transport Canada

Canada runs its own recall programme, and its campaigns do not always mirror the American ones.

Recall 2019020 10,135 units in Canada

Airbag

Issue: 2023 Update - BMW has updated this recall and issued a do not drive advisory for all vehicles that that not yet been repaired. Some vehicles may contain a replacement sport steering wheel with a Takata driver-front air bag module. Long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, may eventually degrade the propellant contained in the driver-front airbag. This could cause the airbag to deploy with more force than normal. If the airbag inflator ruptures, fragments could be propelled toward vehicle occupants or cause damage to the airbag assembly, preventing its proper function. Safety Risk: If the vehicle is involved in a crash requiring an airbag deployment, the airbag inflator could rupture and create a risk of injury. Corrective Actions: BMW advises not to drive your vehicle unless this recall repair has been completed. BMW will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the driver-front airbag inflator. The driver-front airbag module or inflator will be replaced as necessary. To learn if your vehicle requires repair, owners may: • Visit https://www.bmw.ca/en/ssl/VehicleRecall.html • Contact your preferred or local BMW Retailer • Call BMW Customer Relations Recall Services at 1-855-217-3002

Recall 2015230 30,668 units in Canada

Airbag

Issue: 2023 Update - BMW has updated this recall and issued a do not drive advisory for all vehicles that that not yet been repaired. Long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, may eventually degrade the propellant contained in the driver-front airbag. This could cause the airbag to deploy with more force than normal. If the airbag inflator ruptures, fragments could be propelled toward vehicle occupants or cause damage to the airbag assembly, preventing its proper function. Note: This recall supersedes special service campaign 2014-587. Correction: Dealers will replace the airbag module. Safety Risk: If the vehicle is involved in a crash requiring an airbag deployment, the airbag inflator could rupture and create a risk of injury. Corrective Actions: BMW advises not to drive your vehicle unless this recall repair has been completed. BMW will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the driver-front airbag inflator. The driver-front airbag module or inflator will be replaced as necessary. To learn if your vehicle requires repair, owners may: • Visit https://www.bmw.ca/en/ssl/VehicleRecall.html • Contact your preferred or local BMW Retailer • Call BMW Customer Relations Recall Services at 1-855-217-3002

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

The most recent complaints

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

Alabaster, AL

AIR BAGS

I'M GETTING THE RUN AROUND ABOUT REPLACING THE DRIVER'S AIRBAG IN MY CAR. I RECEIVED THE INITIAL NOTICE OVER 6 MONTHS AGO AND WAS TOLD THE AIR BAGS WERE RELEASED OVER A MONTH AGO BUT I STILL HAVEN'T GOTTEN A SECOND NOTICE. THE BMW DEALERSHIP SAYS THERE ISN'T AN ISSUE WITH THE BMW IT'S JUST PRECAUTIONARY BUT THEY STILL DON'T HAVE THE AIRBAGS IN.

NHTSA complaint #10898470 — an unverified report by a vehicle owner.

Springfield, OR

AIR BAGS

TAKATA RECALL - I RECENTLY FOUND OUT THAT MY VEHICLE, WHICH HAS BEEN MINE SINCE IT WAS NEW IN 2003, IS PART OF THE TAKATA RECALL AND HAS BEEN SINCE ALMOST A YEAR AGO. I NEVER RECEIVED A SINGLE NOTIFICATION IN THE MAIL. I HAVE LIVED AT THE SAME ADDRESS SINCE 2003, SO THERE SEEMS TO BE ABSOLUTELY NO EXCUSE FOR THIS. WHEN I CALLED MY BMW DEALERSHIP TO FIND OUT WHAT TO DO ABOUT THE RECALL, I WAS TOLD THERE IS NO CURRENT REMEDY BUT THAT SOMEONE WOULD CALL ME BACK ABOUT MY OPTIONS. IT HAS BEEN ALMOST TWO WEEKS AND NO ONE HAS CALLED ME. I THEN SENT AN E-MAIL TO BMW, WHICH RESULTED IN A FORM RETURN MESSAGE. WHAT ARE THE OPTIONS FOR SOMEONE WITH THIS RECALL AND NO REMEDY? I CAN'T SAY THAT I FEEL AT ALL SAFE DRIVING MY CAR, ESPECIALLY NOT WITH MY CHILDREN IN IT, BUT I APPARENTLY HAVE NO ALTERNATIVE AS I'M NOT IN A POSITION TO PURCHASE A NEW VEHICLE OR TO RENT A VEHICLE.

NHTSA complaint #10865903 — an unverified report by a vehicle owner.

at 100,000 miles Greenwich, CT

STEERING

I WAS DRIVING APPX 40MPH WHILE ON A LOCAL ROAD SLIGHTLY UPHILL, ENGINE SHUT OFF WITHOUT WARNING, LOST POWER STEERING AND BRAKE ASSIST. LUCKILY NO CARS AROUND ME SO I WAS ABLE TO BARELY ROLL OVER TO THE ROADSIDE. CAR WOULD NOT START AGAIN, WAS TOWED TO DEALERSHIP. REPLACED ECU FOR A TOTAL COST OF $2K.

NHTSA complaint #10568719 — an unverified report by a vehicle owner.

at 100,000 miles Greenwich, CT

ENGINE

I WAS DRIVING APPX 40MPH WHILE ON A LOCAL ROAD SLIGHTLY UPHILL, ENGINE SHUT OFF WITHOUT WARNING, LOST POWER STEERING AND BRAKE ASSIST. LUCKILY NO CARS AROUND ME SO I WAS ABLE TO BARELY ROLL OVER TO THE ROADSIDE. CAR WOULD NOT START AGAIN, WAS TOWED TO DEALERSHIP. REPLACED ECU FOR A TOTAL COST OF $2K.

NHTSA complaint #10568719 — an unverified report by a vehicle owner.

at 100,000 miles Greenwich, CT

SERVICE BRAKES

I WAS DRIVING APPX 40MPH WHILE ON A LOCAL ROAD SLIGHTLY UPHILL, ENGINE SHUT OFF WITHOUT WARNING, LOST POWER STEERING AND BRAKE ASSIST. LUCKILY NO CARS AROUND ME SO I WAS ABLE TO BARELY ROLL OVER TO THE ROADSIDE. CAR WOULD NOT START AGAIN, WAS TOWED TO DEALERSHIP. REPLACED ECU FOR A TOTAL COST OF $2K.

NHTSA complaint #10568719 — an unverified report by a vehicle owner.

at 140,000 miles Fort Lauderdale, FL

POWER TRAIN

I BACKED MY 2003 BMW M5 OUT OF THE DRIVE WAY AND HEARD A TERRIBLE SOUND, I ATTEMPTED TO DRIVE THE CAR FORWARD, AND THE NOISE GOT WORSE. I RETURNED THE CAR TO THE DRIVE WAY AND PUT IT ON JACKS AND STANDS TO FIND THE NOISE. I DISCOVERED THAT THE REAR SUBFRAME WAS BROKEN (I HAVE PICTURES AND WILL BE GETTING THE ORIGINAL PARTS BACK FOR TESTING) FROM THE MOUNT HOLDING IT TO THE FRAME. I HAVE RESEARCHED FORUMS FOR 1999-2004 BMW 5 SERIES CARS AND HAVE LOCATED 14 MORE PEOPLE THAT HAVE SUFFERED THE SAME FATE (IS HAS HAPPENED IN 528, 540, AND M5 MODELS FROM 1999-2004). THE REPAIR IS COSTING ME APPROXIMATELY $4000.00. IF THIS BREAK HAD OCCURRED AT HIGHWAY SPEED THE DRIVE SHAFT AND DIFFERENTIAL WOULD HAVE SEPARATED AND WOULD BEEN FREE TO FLY AROUND AND CAUSE SEVERE DAMAGE TO THE CAR AND ANYONE IN IT.

NHTSA complaint #10513279 — an unverified report by a vehicle owner.

at 140,000 miles Fort Lauderdale, FL

SUSPENSION

I BACKED MY 2003 BMW M5 OUT OF THE DRIVE WAY AND HEARD A TERRIBLE SOUND, I ATTEMPTED TO DRIVE THE CAR FORWARD, AND THE NOISE GOT WORSE. I RETURNED THE CAR TO THE DRIVE WAY AND PUT IT ON JACKS AND STANDS TO FIND THE NOISE. I DISCOVERED THAT THE REAR SUBFRAME WAS BROKEN (I HAVE PICTURES AND WILL BE GETTING THE ORIGINAL PARTS BACK FOR TESTING) FROM THE MOUNT HOLDING IT TO THE FRAME. I HAVE RESEARCHED FORUMS FOR 1999-2004 BMW 5 SERIES CARS AND HAVE LOCATED 14 MORE PEOPLE THAT HAVE SUFFERED THE SAME FATE (IS HAS HAPPENED IN 528, 540, AND M5 MODELS FROM 1999-2004). THE REPAIR IS COSTING ME APPROXIMATELY $4000.00. IF THIS BREAK HAD OCCURRED AT HIGHWAY SPEED THE DRIVE SHAFT AND DIFFERENTIAL WOULD HAVE SEPARATED AND WOULD BEEN FREE TO FLY AROUND AND CAUSE SEVERE DAMAGE TO THE CAR AND ANYONE IN IT.

NHTSA complaint #10513279 — an unverified report by a vehicle owner.

at 108,000 miles Greenwich, CT

ELECTRICAL SYSTEM

CAR SHUT DOWN WHILE DRIVING APPX 35MPH WITHOUT WARNING, NEARLY CRASH DUE TO LOSS OF STEERING ASSIST AND INSTRUMENT. DEALER REPLACED BOTH DME AND BATTERY WHICH WAS SUSPICIOUS SINCE TWO UNRELATED COMPONENT FAILED AT SAME TIME? EXTREMELY DANGEROUS WHEN IT HAPPENED IN TRAFFIC, ENDANGERING BOTH MY PASSENGERS AND OTHER DRIVERS NEARBY. RECALL TO THE DME AND BATTERY SHOULD BE ISSUED. REPAIR COST $2500.

NHTSA complaint #10453159 — an unverified report by a vehicle owner.

at 83,000 miles Chicago, IL

TIRES

INSTALLED TWO NEW BRIDGESTONE POTENZA POLE POSITION RE 960AS IN JULY 2010(PURCHASED FROM THETIRE RACK),ON MY 2003 BMW 540I(AT BRIDGESTONE TIRE DEALER).REAR,275R1835.TWO MONTHS LATER WHILE DRIVING 40MPH ON A VERY WELL MAINTAINED ROAD(LAKE SHORE DRIVE,IN CHICAGO),LOUD BANG WAS HERD FROM THE BACK AND GOT FLAT WITHOUT RUNNING OVER ANY DEBRIS ON THE ROAD.CLAIMED THROUGH THE SELLER(THE TIRERACK),THE TIRE WAS SENT TO THE MANUFACTURER FOR INSPECTION(SINCE THE CUT AND THE DISINTEGRATION SEEMED CONSISTENT WITH MATERIAL DETECT) BUT RECEIVED A COLD SHOULDER FROM THEM CITING THAT THE BLOWN TIRE DID NOT HAVE A DEFECT. THE SELLER REFUSED TO HONOR MY WARRANTY(THE TIRE WAS REGISTERED FOR THAT). WHAT TO DO?

NHTSA complaint #10369417 — an unverified report by a vehicle owner.

at 68,500 miles Pittsburgh, PA

STEERING

THE 2003 BMW 540I POWER STEERING PUMP SPOOL VALVE WAS FOUND (DISASSEMBLED AND JUDGED BY BMW TECHNICIAN) TO JAM AT LOWER RPM THUS CAUSING COMPLETE LOSS OF POWER STEERING ASSIST, ESPECIALLY IN REDUCED RPM TURNS OFF HIGHWAYS. ON SEVERAL OCCASIONS I NEARLY CRASHED INTO THE MEDIAN-WALL BECAUSE OF IT. I SENT A LETTER TO BMW BUT ALL THEY TOLD ME IS THAT IT WOULD BE FORWARDED BUT THAT I WOULD NEVER HEAR BACK FROM THEM AGAIN. I CONSIDER THIS A MATERIAL/PART FLAW THAT BMW HAS TO CONSIDER AS SERIOUS AND OFFER SOME FORM OF REPAIR/REPLACE PLAN OR CUSTOMER-DIRECTED ACTION AS IT CAN LEAD TO SERIOUS CRASHES DURING TURNING MANEUVERS!

NHTSA complaint #10363887 — an unverified report by a vehicle owner.

at 90,000 miles Appleton, WI

ELECTRICAL SYSTEM

INTERMITTENT ENGINE SHUT-DOWN. ENGINE SHUTS OFF WHILE VEHICLE IS IN MOTION AT ANY SPEED. "ENGINE FAILSAFE" WARNING LIGHT COMES ON. VEHICLE MUST BE STOPPED, KEY TURNED OFF AND RE-STARTED. THIS IS A SERIOUS SAFETY ISSUE THAT BMW IS AWARE OF AND HAS ISSUED A RELATED TSB. $2000 PLUS REPAIR BILL FOR A NEW "ENGINE WIRING HARNESS". BMW SHOULD BE RECALLING THESE VEHICLES.

NHTSA complaint #10358224 — an unverified report by a vehicle owner.

at 90,000 miles Appleton, WI

ENGINE AND ENGINE COOLING

INTERMITTENT ENGINE SHUT-DOWN. ENGINE SHUTS OFF WHILE VEHICLE IS IN MOTION AT ANY SPEED. "ENGINE FAILSAFE" WARNING LIGHT COMES ON. VEHICLE MUST BE STOPPED, KEY TURNED OFF AND RE-STARTED. THIS IS A SERIOUS SAFETY ISSUE THAT BMW IS AWARE OF AND HAS ISSUED A RELATED TSB. $2000 PLUS REPAIR BILL FOR A NEW "ENGINE WIRING HARNESS". BMW SHOULD BE RECALLING THESE VEHICLES.

NHTSA complaint #10358224 — an unverified report by a vehicle owner.

at 90,000 miles Appleton, WI

LATCHES/LOCKS/LINKAGES

BMW 530I 2003. DRIVER DOOR WILL NOT UNLOCK, EITHER ELECTRONICALLY OR MANUALLY. DOOR LOCK ACTUATOR FAILURE. NO MANUAL OVERRIDE. FORCED TO CRAWL OVER CONSOLE AND EXIT FROM ANOTHER DOOR.

NHTSA complaint #10306669 — an unverified report by a vehicle owner.