The BMW 1 Series M is developed and marketed by BMW. It also received the "Richard Hammond's Car of the Year 2011" award in Top Gear magazine. The BMW 1 Series M appeals to drivers with high-quality parts, such as the belt tensioner. A faulty belt tensioner can cause the vehicle to have grinding noises, cracks, and worn-out drive belt edges.
1 Series M has many great parts, while problems arise after the belt tensioner parts have been used for a long period. The removal process for the 1 Series M belt tensioner is as follows. Remove accessories in the way if needed (water pump, alternator, radiator hoses) first. Next, remove the belt from the accessories. Then remove the mounting bolts for the belt tensioner. Finally, pull the tensioner away from its location and compare it to the new unit. Our website has premium 1 Series M parts and devices. There are plenty of inexpensive and quality 1 Series M parts online.