{"vehicle":{"id":"2022_volkswagen_tiguan","year":2022,"make":"Volkswagen","model":"Tiguan"},"code":"P0442","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":92,"bulletins":[{"nhtsa_id":11026187,"type":"other","type_name":"Other","date_added":"2025-12-05","date":"2025-11-20","document_id":"VIN4APIN20251120","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on, fault P2080 present; Customer states MIL-on; Customer states various error messages on the cluster; Customer states dynamic road sign assist error messages on instrument cluster and center display; Customer states A/C Inop, no cooling; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a noise coming from the front strut arae; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026187-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026187-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11026187"},{"nhtsa_id":11026180,"type":"other","type_name":"Other","date_added":"2025-12-05","date":"2025-11-12","document_id":"VIN4APIN20251112","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on, fault P2080 present; Customer states MIL-on; Customer states various error messages on the cluster; Customer states A/C Inop, no cooling; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a noise coming from the front strut arae; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026180-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026180-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11026180"},{"nhtsa_id":11025451,"type":"other","type_name":"Other","date_added":"2025-11-10","date":"2025-10-27","document_id":"VIN4APIN20251027","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on; Customer states various error messages on the cluster; Customer states A/C Inop, no cooling; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a noise coming from the front strut arae; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025451-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025451-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025451"},{"nhtsa_id":11025450,"type":"other","type_name":"Other","date_added":"2025-11-10","date":"2025-10-20","document_id":"VIN4APIN20251020","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on; Coolant leak from the cylinder head gasket, low coolant level, visible coolant leak, coolant warning message in instrument cluster; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states various error messages on the cluster; Customer states A/C Inop, no cooling; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a noise coming from the front strut arae; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025450-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025450-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025450"},{"nhtsa_id":11025449,"type":"other","type_name":"Other","date_added":"2025-11-10","date":"2025-10-08","document_id":"VIN4APIN20251008","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states MIL-on; Coolant leak from the cylinder head gasket, low coolant level, visible coolant leak, coolant warning message in instrument cluster; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states various error messages on the cluster; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a noise coming from the front strut arae; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025449-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025449-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025449"},{"nhtsa_id":11025448,"type":"other","type_name":"Other","date_added":"2025-11-10","date":"2025-10-01","document_id":"VIN4APIN20251001","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states various error messages on the cluster; Customer states wind noise and or water ingress; Customer states front brake noise/premature uneven pad wear; Customer states there is a noise coming from the front strut arae; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025448-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025448-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025448"},{"nhtsa_id":11023843,"type":"other","type_name":"Other","date_added":"2025-10-03","date":"2025-09-10","document_id":"VIN4APIN20250910","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states wind noise and or water ingress; Customer states there is a noise coming from the front strut arae; Customer states there is a noise coming from the front strut arae; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023843-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023843-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11023843"},{"nhtsa_id":11022724,"type":"other","type_name":"Other","date_added":"2025-09-04","date":"2025-08-18","document_id":"VIN4APIN20250818","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Oil leak from Cylinder Head Cover; Customer states MIL-on, P0456, P0442, or P04F0 stored in ECM memory; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states wind noise and or water ingress; Customer states middle row seat rattles; Customer states there is a noise coming from the front strut arae; Customer states there is a noise coming from the front strut arae; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022724-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022724-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022724"},{"nhtsa_id":11017586,"type":"other","type_name":"Other","date_added":"2025-05-02","date":"2025-04-23","document_id":"VIN4APIN20250423","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Customer states MIL-on, P055F stored in ECM memory with message on cluster stating “please warm engine oil to 176 degrees F”; Customer states MIL-on, P0442 stored in ECM memory; Oil leak from Cylinder Head Cover; Customer states MIL-on, P0087 Stored in ECM memory; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states Electrical System Error Message, U04A1 [42304], U04A5 [42336], and/or U04A9 [42444] stored in DA:008C; Customer states No Ready Mode, P0AA500 [42251] and/or P0AA200 [42242] stored in DA:008C; Customer states wind noise and or water ingress; Customer states middle row seat rattles; Customer states vibration from front of the vehicle at highway speeds; Customer states there is a noise from the front of the vehicle; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017586-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017586-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11017586"},{"nhtsa_id":11017585,"type":"other","type_name":"Other","date_added":"2025-05-02","date":"2025-04-16","document_id":"VIN4APIN20250416","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Customer states MIL-on, P0442 stored in ECM memory; Oil leak from Cylinder Head Cover; Customer states MIL-on, P0087 Stored in ECM memory; Customer states key functions (FOB or KESSY) for lock and/or unlock are inoperative; Customer states wind noise and or water ingress; Customer states middle row seat rattles; Customer states vibration from front of the vehicle at highway speeds; Customer states there is a noise from the front of the vehicle; Customer states there is a leak from the front of the vehicle; Customer states there is a noise from the front of the vehicle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017585-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017585-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11017585"}],"url":"https://open.wenmarpro.com/makes/volkswagen/tiguan/2022/bulletins?code=P0442"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/volkswagen/tiguan/2022/codes/P0442","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}