Been reading around the net. Trend in what I see seems to say, cleaning the EGR to make sure it shuts properly, then blocking the vaccum hose to it, and the ARV, makes for a much longer lasting, better performing, more MPG, healthier turbo diesel engine. Seems as euro cars never even had this stuff. If any MB diesel mechs hang here, could you give your opinion, theoretically? I'm not interested in the legal aspects, just the mechanics, thanks.
- posted
15 years ago