EGR Cooler thermostat removal

Sorry if this is a basic knowledge question, but how do you get to the inner bolt on the egr cooler thermostat (red arrow). Do I need to remove the

Diesel Engine EGR Coolers, Ford Powerstroke, Cummins

Your EGR Valve Can Block Or Fail An Cause Running Faults

EGR delete, but still connected?

Specification:Item Type: Car Accessory Material: Aluminum Alloy Fitment: Fit for 1 series E87 120d 5-door, 118d 5-door Fit for 3 series E90/E91 320d,

EGR Cooler Delete, Bungs Valve Blanking Plugs EGR Cooler Thermostat Removal Fit for 3 Series E93 325d

2013 Cayenne diesel CD 958 EGR physical delete - Rennlist

Fitment: 1 series E87 120d 5-door 118d 5-door 3 series E90/E91 320d 318d 325d 330d 330xd E90N 325d E91N 325d E92 325d 330d 330xd E93 325d 330d 5

TAKPART EGR Cooler & Thermostat Removal Kit Bungs Blanking Plugs Compatible for 1,3,5,7 series

2013 Cayenne diesel CD 958 EGR physical delete - Rennlist

Generic FOR BMW EGR Cooler & Thermostat Removal Kit Bungs Blanking

Fitment: 1 series E87 120d 5-door 118d 5-door 3 series E90/E91 320d 318d 325d 330d 330xd E90N 325d E91N 325d E92 325d 330d 330xd E93 325d 330d 5

TAKPART EGR Cooler & Thermostat Removal Kit Bungs Blanking Plugs Compatible for 1,3,5,7 series

OEM Replacement EGR Cooler - Ford 6.0L 2003-07 and 6.4L 2008-2010

Egr Cooler & Thermostat Removal Kit Bungs Blanking Plugs Fit For 3

BMW m47 2.0d thermostat replacement

How To: EGR Valve / EGR Cooler Delete Mk5 TDI (BKD / BMN)