Cylinder head, Cylinder head screws, All <a href="https://garage.wiki/bmw/engines/diesel/straight-4/17-l/m41-d17-174t1/" title="BMW diesel straight-4 1.7 L M41 D17 (174T1) engine DIY maintenance and service manual">BMW diesel straight-4 1.7 L M41 D17 (174T1)</a> engines, First stage

by Roman Paulov