Satch
MB Enthusiast
- Joined
- Nov 24, 2003
- Messages
- 3,508
- Location
- Surrey
- Car
- S211 E320Cdi Avantgarde Estate & Toyota Land Cruiser
Last week I took my E Class in for the brake software upgrade.
This morning I discovered that my historic (i.e from new) records of miles, mpg & engine hours had gone and only dated from last week! Arrgh!
Odometer obviously still shows miles run and maybe the engine hours not a major thing, but I wanted to keep running unmolested a record of "whole life" mpg for my own information.
Any way to get these back? Basic data must be stored somewhere so that the service monitoring system can do its stuff.
This morning I discovered that my historic (i.e from new) records of miles, mpg & engine hours had gone and only dated from last week! Arrgh!
Odometer obviously still shows miles run and maybe the engine hours not a major thing, but I wanted to keep running unmolested a record of "whole life" mpg for my own information.
Any way to get these back? Basic data must be stored somewhere so that the service monitoring system can do its stuff.