SMART

EW - Change-Over Valve

2022-03-11 · NHTSA 11031639

车型关联可作为查阅线索；具体发动机、生产范围和软件条件请核对厂商资料。

厂商摘要

以下为英文原文

In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles is extending the warranty coverage on the change-over valve in certain Model Year (“MY”) vehicles listed below from the original New Vehicle Limited Warranty of 4 years/50,000 miles to 10 years/120,000 miles (whichever occurs first) due to the following condition: • The change-over valve, which is responsible for the vacuum control to open and close the heating shut-off valve within the coolant circuit, could corrode internally due to water intrusion. Consequently, the internal corrosion could prevent proper operation of the heating shut-off valve. Please be advised that all repairs being claimed under this extended warranty must have a quick test uploaded with the following fault code information and may be audited. • P26AB00 - THE SHUT OFF VALVE OF THE COOLANT CIRCUIT JAMS IN THE OPEN POSITION All repairs found to be functioning properly or without proper documentation will be returned and the claim debited in full. Only the following damage codes and parts can be claimed for the aforementioned repairs: Damage Codes: • 2002X – Change-Over Valve Parts: • A2812030100 – Coolant Hose Please note that damage incurred from abuse, accident, vandalism or other non-warrantable causes which are not covered by the New Vehicle Limited Warranty are similarly not covered by this Extended Warranty.

仅当厂商、通报编号、发布日期和完整摘要一致时，重复登记才会合并展示，原始编号仍予保留。旧资料继续供查阅；确认明确替代关系后才标示后续版本。1994 年以前的车辆关联与默认结果分开显示；未注明年款不等于适用于所有年款。