Affected Component: ENGINE (PWS)

Date Published
OCT 10, 2014
NHTSA TSB #
10121621
TSB Document
Summary
Technical Bulletin (Camshaft Adjustment Valve 1 -N205- Diagnosis): Completing the GFF function test and performing basic settings on the camshaft adjustment valve are essential to diagnose proper operation and to avoid unnecessary replacements. The production solution to this issue was to optimized engine cleaning procedure in production.