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Fuel systemPart report

2015 BMW 535D Fuel system Problems

Complaints
4about this part
Share
67%of 6 total for the year
Median mileage
100,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the fuel system of the 2015 BMW 535D, 67% of the 6 complaints for this model year. Where a mileage was given, the median is 100,000 miles. 2 recall campaigns on record are filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The oxygen sensor on my 2015 BMW 535D Diesel has become faulty. BMW has extended the warranty on Oxygen sensor for diesel vehicles to 10 years OR 120,000 miles. My car is still within 10 year threshold, but at 137,000 miles. It seems BMW has set a mileage threshold exactly before the parts start malfunctioning. The faulty oxygen sensors cause very bad fuel consumption. The mileage warranty threshold be lifted or increased.”

NHTSA complaint #11619757, filed 2024-10

“The oxygen sensor on my 2015 BMW 535D Diesel has become faulty. BMW has extended the warranty on Oxygen sensor for diesel vehicles to 10 years OR 120,000 miles. My car is still within 10 year threshold, but at 137,000 miles. It seems BMW has set a mileage threshold exactly before the parts start malfunctioning. The faulty oxygen sensors cause very bad fuel consumption. The mileage warranty threshold be lifted or increased.”

NHTSA complaint #11619758, filed 2024-10

“The contact owns a 2015 BMW 535D. The contact received notification of NHTSA Campaign Number: 21V907000 (Fuel System, Diesel) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated the when the vehicle was started, the exhaust had begun to emit a large cloud of white smoke from the tailpipe. …”

NHTSA complaint #11513024, filed 2023-03, 100,000 miles

“The contact owns a 2015 BMW 535D. The contact received notification of NHTSA Campaign Number: 21V907000 (Fuel System, Diesel) however, the part to do the recall repair was not yet available. The dealer was not made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure. Parts distribution disconnect”

NHTSA complaint #11483505, filed 2022-09

Related recalls

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2016444%
2015467%
20142950%

Other parts of the 2015 BMW 535D

Engine
2 complaints

← All problems reported for the 2015 BMW 535D

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology