Tensioner. Belt. Accessory Drive Assembly. Mechanical. Serpentine.
Assembled device that applies load to the Drive Belt.
Accessory Drive Belt Tensioner Assembly
2.0 LITER. 2.0 LITER TURBO. 2.0 LITER TURBO GAS. 2.0 LITER W/TURBO. 2012-16. 2014-16. 2015-16. 228i, 228i xDrive. 3 Series GT; 328xi. 320i, 320ix. 328i, 328ix. 4 Series; 428i. 528i; 2.0L. X1; 28i Series. X3; 28i Series. X4; 2.0L. X4; 28i Series. Z4; w/Turbo; 2.0L.
Drive Belt Tensioner - Repair or Replace
A squeaking or squealing noise from your engine bay is usually due to a loose drive belt. Consider replacing the drive belt tensioner on your .