SSM72162
Service Bulletin Details
Public Details for: SSM72162
"issue: vehicles fitted with 2.0gtdi engine. Coolant pump leaks from weep chamber. (see attached picture)"
Models from 2015
| 2015 LAND ROVER DISCOVERY SPORT |
| 2015 LAND ROVER LR2 |
| 2015 LAND ROVER RANGE ROVER EVOQUE |
TOPIx - SSM72162 - 2.0GTDI Coolant pump leaks Reference SSM72162 Models Discovery Sport / L550 Page 1 of 1 LR2 / L359 Range Rover Evoque / L538 Title 2.0GTDI Coolant pump leaks Category Engine Last modified 28-Jan-2015 00:00:00 Symptom 402000 Cooling System Concerns Attachments weep chamber.JPG Content Issue: Vehicles fitted with 2.0GTDi engine. Coolant pump leaks from weep chamber. (see attached picture) Cause: Corrosion inhibitors used, combined with the hot engine testing performed during production can lead to damage or premature degradation of the coolant pumps internal rotational seal. This allows too much coolant to seep past the pump bearings, flooding the weep chamber and eventually results in a visible leak. Action Replace water pump with latest level part from Microcat. As the parts created for service stock are never subject to hot testing and are packaged using a different corrosion inhibitor they will not exhibit the same fault. Note JLR engineering are currently investigating a rubust production fix. This Service fix is for the interim period. http://topix.landrover.jlrint.com/topix/service/archive/522422/index 2/5/2015