Volkswagen Workshop Service and Repair Manuals

Installing camshaft adjuster

l  The camshafts are located with the camshaft clamp -T10252-. –  Fit chain onto camshaft adjuster.

–  Hold camshaft adjuster in front of exhaust camshaft so that notch -A- and pin -B- align.

–  Lay chain over inlet camshaft sprocket starting at top -arrow- without changing its position.

–  Slowly turn inlet camshaft using 2-hole pin wrench -T10020- in direction of arrow -A- until the camshaft adjuster fits on the camshaft.   Note If pin does not fit into notch, remove chain and fit it again. –  Tighten camshaft adjuster securing bolt to 20 Nm +1/8 turn (45°) further. Use special wrench, long reach -T40080- for this purpose. Engine code AXW:

–  Tighten centre securing bolt from chain tensioner -arrow- to 15 Nm.

–  Remove tensioning bolt -T10092--arrow-. Engine codes BLR, BLX, BLY, BVX, BVY, BVZ:

–  Remove locking pin -T10115--arrow B-. Continuation for all vehicles: Further assembly is basically the reverse of the dismantling procedure. –  Installing high-pressure pump → Chapter.