Mercedes Expansion Tank Replacement Rein/Pensosin - Simple DIY (CLK550)

►Shop the Products used: https://hubs.ly/H0cSX2V0 SUBSCRIBE: https://hubs.ly/H0cDnfN0 Over time, the plastic expansion tank in your Mercedes Benz can become brittle and crack, leading to a coolant leak. Replacing the expansion tank is a relatively quick and inexpensive job. Nate shows you the replacement procedure for an expansion tank on your W209. In this video, he performs the replacement using Rein and Pentosin OE components from CRP Automotive. Follow FCP Euro on:   / fcpeuro     / fcpeuro     / fcpeuro   https://www.fcpeuro.com/