141 BMW 520d

by | Mar 25, 2021 | BMW, Engine, Timing Chain

141 BMW 520d – Replaced turbo, cleaned oil feed pipes and intercooler, Removed sump and found plastic debris in sump and oil pump, Removed rocker cover, gearbox flywheel and timing chain cover, Checked timing chain and guide rails, Removed all plastic debris and cleaned all components, Renewed engine oil and filter