Hello I wonder if anyone could tell me the number of the cylinder in a 2.7 rrs 2005 I have been getting terrible mph like 18mpg on the motorway cruising at 60mph I have had it scanned and I get P02AE cylinder 6 balance fuel from maximum limit and p121A cylinder balance injector restricted so I was going to pull number 6 and see if it's maybe leaking has anyone ever had this problem before

I think that the rear one on the passenger side. (battery side)

The worst to remove!


Do some more research first I think to investigate problem

Thanks Andy do u no if these injectors normally give trouble if rang a few specialist places here in Ireland and they said they done give trouble

They do get replaced yes.

For the saving you could achieve in fuel, it's worth spending some money on one!

And obviously get rid of the fault code and get it running correctly.

There are some videos on youtube of people measuring the discharge from the leak off point, using a couple of water bottles. I think if one discharges more, its in indication things are not good with it. I don't know if this directly applies to RRS.

Don't loose the clips/hooks though (very easy) or damage the leak off connectors as they will be more money

YOu would get a better response in technical forum. Maybe a Mod could move?

Thanks for your reply iv had them checked 1-5 are between 800-900 I was told that's ok number 6 is 1400 on idle so looks like that's the bad one