My time has finally come to replace the valve seals and thrust rod bushings (110,000 km). I’m currently burning about 1 liter of oil a week. Looking at about $5,000-$6,000 with an independent shop (waiting on the official quote). Hopefully I can get 4-5 more years out of my 2012 BMW X5 50i.
Should I suggest that they replace the whole short block as suggested above (because BMW provides N63 blocks cheap now and it’s less labor to transfer all the equipment to the new engine, less chance for mistake, and less oil leaks because upper oil pan and turbo oil return lines would leak soon anyway)?
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