Vehicles Affected: Nearly 9,000 BMW vehicles, including model-year 2014 328i Sports Wagons; 2012-14 BMW 320i sedans, 328i sedans, 320i xDrive sedans and 328i xDrive sedans; 2012-13 BMW 528i and 528i xDrive sedans; 2013-14 BMW X1 sDrive28i and X1 xDrive28i sports activity vehicles; 2013-14 BMW X3 xDrive28i sports activity vehicles; 2012-14 BMW Z4 sDrive28i roadsters; and 2014 BMW 428i and 428i xDrive coupes
The Problem: Due to insufficient lubrication, the vacuum pump that supplies brake power assistance may fail, causing a reduction in braking power and increasing the risk of a crash.
The Fix: BMW will begin notifying owners late this month, and dealers will install a locking ring in the camshaft to retain the camshaft seal disk in the proper location for free. This latest action is an expansion of a recall from earlier this year.
What Owners Should Do: Owners can call BMW at 800-525-7417, the National Highway Traffic Safety Administration's vehicle-safety hotline at 888-327-4236 or go to www.safercar.gov for more info.
Need to Find a Dealer for Service? Go to Cars.com Service & Repair to find your local dealer.