Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

BMW 528I 2007–2013technical service bulletin

Bulletin 110712 · NHTSA communication 10162417 · issued Jul 9, 2019

Technical service bulletin
communication type
Engine and Engine Cooling
component
2007–2013
model years
57
vehicle entries

Official summary

N63 Engine: Oil Consumption and/or Rough Running Complaints. The vehicle may consume engine oil above the permissible specification, and may run rough at times. White or blue smoke may also be seen exiting the exhaust system. CAUSE The construction material of the crankcase ventilation connection lines and vent pipes may become brittle from engine compartment temperatures.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.