2003 Bmw X5: Reliability Data

Source: NHTSA — 134 complaints
134
Total Complaints
90,000mi
Median Mileage
ELECTRICAL SYSTEM
Top Issue
5
Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

53,750 25th Percentile
90,000 Median Mileage
128,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

ELECTRICAL SYSTEM
15
AIR BAGS
14
ENGINE AND ENGINE COOLING
12
ENGINE
11
POWER TRAIN
10
ENGINE AND ENGINE COOLING:ENGINE
8
UNKNOWN OR OTHER
7
SEATS
5
EXTERIOR LIGHTING
5
VEHICLE SPEED CONTROL
4

Severity Assessment

5
Crashes
20
Fires
5
Injuries
0
Deaths

Sample Complaint Reports

"MY COMPLAINT IS ABOUT A PROBLEM THAT I BELIEVE IS GETTING SERIOUSLY OUT OF HAND -- THAT OF INCREASING NUMBERS OF CARS AND SUVS ON THE ROAD WITH EXTREMELY BRIGHT HEADLIGHTS.*JB I AM 52. I DON'T BELIEVE IT'S A VISION PROBLEM. FOR FIFTY YEARS OR SO, I GENERALLY HAD NO PROBLEM WITH ONCOMING HEADLIG..."
"I OWN A 2003 BMW X5 3,0. THE VEHICLE IS LESS THEN TWO MONTH OLD. THE CARS MAIN AND ALL OTHER HEADLIGHTS WILL COMPLETELY GO DARK IN THE MIDDLE OF DRIVING. I TRIED PANICALLY TO PLAY WITH THE SWITCH BUT TO NO AVAIL. IT HAPPENS RANDOMLY AND IS A REAL SERIOUS & DANGEROUS ISSUE. THE LIGHTSD WILL THEN SO..."
"I OWN A 2003 BMW X5 3,0. THE VEHICLE IS LESS THEN TWO MONTH OLD. THE CARS MAIN AND ALL OTHER HEADLIGHTS WILL COMPLETELY GO DARK IN THE MIDDLE OF DRIVING. I TRIED PANICALLY TO PLAY WITH THE SWITCH BUT TO NO AVAIL. IT HAPPENS RANDOMLY AND IS A REAL SERIOUS & DANGEROUS ISSUE. THE LIGHTSD WILL THEN SO..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28