Quote Originally Posted by cssmd View Post
Same with my RVR 4d68 when it suddenly lost power during acceleration & uphill. Problem was it was just overhauled & calibrated 2 months ago at Rapide (wrong choice!!!). Brought it back to them, checked the injection pump, diagnosis was a worn automatic transmission. Brought to to Banawe have my transmission checked by Baltak however they were not convinced it was a transmission problem, change my ATF. Fuel filter changed still no avail, turbo changed still no avail, they then told me that it was the injection pump. Returned to Rapide to have my injection pump checked again. After checks & adjustments still no avail & insisted that it was the transmission. Returned to Baltak (Rapide is 2x expensive!) for transmission change, checked it again still not convinced & brought me to denso. Denso told me "sakal" ang injection pump tried some adjustments and certain that it was the culprit, called Rapide told them of Denso however they insisted the transmission. Denso brought down the injection pump, culprit clogged due to worn rubber probably improperly installed! Recalibration also done-problem solved!
Wow, that should have cost you a lot.

It is always better go direct to an authorized diesel service workshop. You get better service, faster, and cheaper too.