{"nhtsa_id":10131563,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-04-02","date":"2014-05-13","document_id":"WB14-06G","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"On the vehicles affected by this bulletin, perform the following verifications and modifications on the A/C system: Bulletin is divided in five steps, refer to detailed instructions below. STEP 1: Unloader replacement (Step moved to Warranty Bulletin WB15-19) STEP 2: System vacuum, wiring update, remote pressure transducer and switch installation. STEP 3: Seal the evaporator compartment ventilation discharge duct. STEP 4: Check Evaporator expansion valve bulb position and MUX software version. STEP 5: Dynamic A/C system test to confirm all functions operate correctly.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10131563-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10131563-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10131563","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PREVOST","model":"H3-41","year_from":2012,"year_to":2015,"match":null,"vehicle_ids":[]},{"make":"PREVOST","model":"H3-45","year_from":2012,"year_to":2015,"match":null,"vehicle_ids":[]},{"make":"PREVOST","model":"H3-VIP","year_from":2013,"year_to":2015,"match":null,"vehicle_ids":[]},{"make":"PREVOST","model":"WE","year_from":2013,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"PREVOST","model":"X3","year_from":2013,"year_to":2015,"match":null,"vehicle_ids":[]},{"make":"PREVOST","model":"X3VIP","year_from":2014,"year_to":2015,"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":[]}