Vehicle report

2020 INFINITI redundant Q50

Service bulletins

2 bulletins

Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.

ITB19-028

Service Bulletin/Repair Instructions

Q50 AND Q60 WITH VR30DDTT (V6) ENGINE; ENGINE OIL DRAIN PLUG SERVICE INFORMATION SERVICE INFORMATION Whenever installing an engine oil drain plug on an APPLIED VEHICLE with a VR30DDTT (V6) engine, NEVER tighten the drain plug greater than its specified torque. Over-tightening may loosen the threaded insert in the oil pan (lower), causing an oil leak. ALWAYS replace the drain plug gasket after removing the drain plug, and then tighten the drain plug to the specified torque.  VR30DDTT (V6) engine oil drain plug torque (with new gasket):  2WD and AWD: 33.5 N•m (3.4 kg-m, 25 ft-lbs)  Avoid contact with the engine oil as it may be hot and cause burns.  Avoid prolonged or repeated contact with used engine oil as it may cause skin cancer. Try to avoid direct skin contact with used engine oil. If skin contact is made, wash with a suitable hand cleaner or soap as soon as possible.

ITB19-024

Service Bulletin/Repair Instructions

DTC B00A0-00 STORED IF YOU CONFIRM DTC B00A0-00 (OCCUPANT DETECTION SENSOR UNIT) is stored And OCS zero point reset cannot be performed And The following screen will display: ACTION 1. Check the Occupant Classification System (OCS) control unit using the ODS Analysis tool software.  Refer to SERVICE PROCEDURE on the next page. HINT: “OCS” may also be referred to as “ODS”. 2. Perform “75-zero RESET”.

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Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.