Home · 2014 BMW 320xi · Complaints
What 4 owners told NHTSA about the 2014 BMW 320xi
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
1 of 4 complaints match · Tires · clear filters
Jan 8, 2020Tires
PURCHASED 4 COOPER EVOLUTION TOUR ALL SEASON TIRES (225 50 17 94V). DOT U940 1LT 4119 IN NOVEMBER 2019. TIRES DO NOT MAINTAIN AIR PRESSURE. TIRES REQUIRE MORE AIR WITHIN 2-4 DAYS. SIDEWALLS BULGE WHEN FULLY INFLATED CAUSING TIRES TO LOOK UNDER INFLATED BUT LOSE AIR PRESSURE IN A SHORT PERIOD OF TIME. ALSO, ROLLING EFFECT WHEN TURNING CORNERS AT LIGHT TO MODERATE SPEEDS. PLEASE PROVIDE GUIDANCE ON WHAT TO DO TO CORRECT THE FAILURE. MOST RECENT INCIDENT NOTED IN APPROXIMATE INCIDENT DATE RELATED TO LOST OF AIR PRESSURE
NHTSA ODI 11298031
Working with the data? Download all 4 complaints as CSV · fetched from NHTSA July 28, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your
pre-purchase inspection list. Back to the
full 2014 BMW 320xi verdict →