I'm trying to do 130K service an '03 Disco SE7 but can't determine which engine I have. Is it a 4.0 or a 4.6? It is a GEMS engine. I've tried a search here but not good results. Any help would be appreciated.

Art

 

If its original... 4.6 Bosch motor.

 

Art,
Consider looking at my major list to make sure you don't mis some of the items people don't do.

 

Thanks guys. Abran, I thought the Bosch engine would say "Bosch" on it. Mine is plain.
Mike, I copied your list (thank you for it, btw), so will hit them all as this is a new rig for me - much more comfortable than my Series truck.

 

Bosch and Gems, refers to the engine control systems, not the Engines themselves.