07-10 VOLVO S80/V70 4C REPLACEMENT (REAR) & VIDA SUM CALIBRATION TUTORIAL!

How to replace rear shocks on a Volvo S80 AWD with 4C Active Chassis. PLUS - VIDA SUM Calibration Walkthrough Replaced with Monroe C1512 (or C1512S) shock absorbers. There are only 2 offerings for the 4C system: OEM Volvo Monroe shock/struts which are $400+ a piece or the cheaper alternative of using just the Monroe shock/struts at $200 a piece that don't have the Volvo number on then. They are literally the same exact part, one just has Volvo stamped on it while the other doesn't. Monroe offers a lifetime warranty on theirs as well. Parts required: • 2X Monroe C1512 (C1512S) shock absorbers • 2x Upper shock mounts (if bad) Tools required: • Cordless impact •10mm socket for two top mount bolts •18mm socket for bottom bolt •13mm socket for the nut holding the upper mount to shock •Whatever socket that fits your wheel bolts. Sizes vary by car. •Jack and 2 jackstands •8-15amp battery charger/maintainer Disclaimer: I am not responsible for you or your car. You work on your personal vehicle at your own discretion and risk. If you can't even change your own wipers or oil, don't bother tackling a job like this. Do yourself a favor and take it to a trustworthy local shop.