{"nhtsa_id":10155829,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-01","date":"2013-09-27","document_id":"TT 24-13-05","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"Tech Tips (Squeaking Noise Coming from the Engine at Idle): The customer may hear a squeaking noise at idle. This may be caused by the PCV valve. The valve is mounted to the right rear cylinder head (Exhaust Camshaft). This document informs how to diagnose the issue, and where information can be found to repair the issue.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10155829-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10155829-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10155829","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"ROUTAN","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_volkswagen_routan"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}