Terraclean

[ybur]

Hello
My car is a x type 2.2 diesel, 55 reg, 140,000 miles, and running very well.
So I thought I would treat it to a terraclean service, on speaking with the engineer, I was asked if the injectors had been changed in the last 30,000 miles, no was my reply, in that case there is a real chance that when they do the terraclean service, the chemicals used will strip out the crystals from the injectors !!!!! Leaving me with a lumpy engine, and £150 per injectors x 4 to replace.
This was a real eye opener for me, something I have not come across before, as anybody else ?
Thanks Eddie