Convertible (F12) 2011-2012, Coupe (F13) 2011-2012 X5 SAV: 2010-2013 (E70) X6 SAV: 2009-2014 (E71), Active Hybrid X6 (E72) 2009-2011 The Problem: Why BMW Valve Stem Seals Fail
The class action settlement covers US-specification 2009–2014 models with the N63 twin-turbo V8 engine, including:
A large cloud of smoke from the exhaust, particularly after idling or upon acceleration. Burning Oil Smell: A strong, oily odor around the car. bmw valve stem seal recall
Sedan (F01 & F02) 2009-2012, Active Hybrid 7 (F04) 2010-2013
The N63 engine's "hot-vee" design, which places the turbochargers inside the cylinder bank, creates immense heat-soak. This excessive heat causes the rubber valve stem seals to harden, crack, and fail prematurely. Convertible (F12) 2011-2012, Coupe (F13) 2011-2012 X5 SAV:
Gran Turismo (F07) 2010-2012, Sedan (F10) 2010-2013
Repairs related to oil consumption—including valve stem seal replacement—were covered for 10 years or 120,000 miles from the in-service date. This excessive heat causes the rubber valve stem
Up to three free oil consumption tests/inspections.
