taxman74 wrote:I replaced the SCV with a new one but still i get some surging at high rev above 100kmh. Think i will replace the fuel filter next.
Thongsbot3000 wrote:taxman74 wrote:I replaced the SCV with a new one but still i get some surging at high rev above 100kmh. Think i will replace the fuel filter next.
Could be carbon build up EGR/manifold. When last time you had it cleaned. Assuming no mods
RHKTriton wrote:So from your latest post, I assume you're driving an auto.
That may now also bring the condition of the transmission fluid, lock up clutch and controls, etc, into play.
Another thought, the vane actuator on the turbo, sticking?
taxman74 wrote:RHKTriton wrote:So from your latest post, I assume you're driving an auto.
That may now also bring the condition of the transmission fluid, lock up clutch and controls, etc, into play.
Another thought, the vane actuator on the turbo, sticking?
Found the problem after all that, The SPVi (EGR Controller mod)was faulty - took it off and no more surging. Now I have to find out if I can send it back for a replacement.
RHKTriton wrote:I got my last batch a few weeks ago off eBay - about $50 per unit. Typically should be able to get them under $180.
My ml is running much smoother and economy has improved, compared to the previous unit which got the polish job.
SLIMaxPower wrote:Doesn't 2T solve this issue ?
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