TT 01 15 08

Service Bulletin Details

Public Details for: TT 01 15 08

Cam screen damage.


- 2018 - 2017 - 2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 - 2009 - 2008 -

Technical Tip
01-15-08TT - Engine runs rough with MIL ON, DTCs P0011, P0016, P000A,
P0341 and or P052A
Transaction No:
2042502/4
Release date:
05/01/2020
Condition
ATTENTION:
THIS IS A TECH TIP, NOT A TECHNICAL BULLETIN.
TECH TIPS ARE NOT ASSOCIATED WITH WARRANTY CLAIMING.
Applicable Vehicles
Model(s)
Year
Eng. Code
Trans. Code
VIN Range From
VIN Range To
Jetta, GTI,
Passat, CC,
Beetle, EOS
2008-2015
2.0L
(CCTA, CBFA)
All
All
All
Tiguan
2008 -2018
2.0L (CCTA)
All
All
All
Revision Table
Instance Number
Published Date
Version Number
Reason For Update
2042502//4
5/1/20
01-15-08TT
Include additional model
year applicability.
2042502/1
11/13//2015
01-15-08TT
Original publication.
Technical Background
Engine may run rough with one or more fault codes present due to possible damaged camshaft adjuster spool valve.
Service
1. Monitor MVB 93/3 in the ECM. The field should not exceed +/- 5 degrees. If the field is reading over 5 degrees
at idle or during a WOT snap, suspect that the screen located in the camshaft adjuster bridge has come apart
and lodged itself within the camshaft adjuster spool and the intake camshaft adjuster (only serviced with the
intake camshaft).
2. For an engine that does not run (with one or multiple faults setting), please start with checking the base
mechanical timing per ELSA. If mechanical timing is off, please determine the cause of the timing to be
skipped/jumped. Still inspect for a missing oil screen in the camshaft adjuster bridge. If piston to valve contact
has occurred, the timing chain, tensioner and crank spur gear and crank bolt should be replaced in
conjunction with the cylinder head assembly.
If the oil screen in present and mechanical timing is correct, please inspect the intake camshaft spool valve for
damage or the end of the valve having come apart, resulting in a portion of the spool valve being left in the adjuster
bore. A magnet can be used to remove the parts from the camshaft.
Despite the failure found, the repair should include replacement of the camshaft adjuster bridge, intake camshaft and
the spool valve adjuster.
1
Technical Tip
01-15-08TT - Engine runs rough with MIL ON, DTCs P0011, P0016, P000A,
P0341 and or P052A
Transaction No:
2042502/4
Release date:
05/01/2020
Additional Information
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