{"nhtsa_id":11036228,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-08-18","date":"2026-08-12","document_id":"LI22.20-P-080897","mfr_campaign":null,"replaces":null,"component":"SUSPENSION","mfr_system":null,"summary":"Complaint Clacking and creaking noises from the engine compartment during load changes, especially when driving off after a cold start and at outside temperatures below 41°F. Cause Lower engine stabilizer mount A178 240 15 00 causes noise. Remedy The problem is temperature-dependent and is no longer present after the vehicle has warmed up. In escalation cases, remove the lower engine stabilizer mount A178 240 15 00 and replace it with the lower engine stabilizer mount A178 240 15 00 28.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036228-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036228-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036228","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"CLA 220","year_from":2027,"year_to":2027,"match":null,"vehicle_ids":[]}],"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":[]}