Fi
. 205: First And Sixteenth Drive Chain Rollers Installed On Chain Gears
Courtesy of VOLKSWAGEN UNITED STATES, INC.
If new chain is installed, distance between notches - A - and - B - on camshafts must be 16 rollers on
chain. Illustration shows exact positions of 1st and 16th rollers on sprockets.
Notch - A - is offset slightly toward inside in relation to chain roller - 1 -
Insert camshaft adjuster between drive chain (2 technicians needed).
Locate camshafts together with drive chain and camshaft adjuster in cylinder head.
Oil running surfaces of both camshafts.
Tighten mountings of camshaft adjuster (watch position of dowel sleeves).
Fig. 206: Identifying Bearing Cap Positions
Courtesy of VOLKSWAGEN UNITED STATES, INC.
Tighten bearing caps 2 and 4 of intake and exhaust camshafts alternately in diagonal sequence (watch
position of dowel sleeves).
Install both bearing caps on intake and exhaust camshaft chain sprockets.
Check correct settin
of camshafts:
NOTE:
Dowel sleeves for bearing caps and camshaft adjuster must be installed in
cylinder head.
When installing bearing caps ensure that identification mark is readable
from intake side of cylinder head.
2005 Audi A4 Quattro
ENGINE 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AMB
1:01:05 AM Page 138
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