poppi175 Report post Posted August 29, 2017 In Elkhart area to have slideout repair work at Newmar, anyone dealt with the Cummins dealer in town? Need to have exhaust manifold leak taken care of on ISL 400. Also any recommendations on facility to have Dometic A/C's looked at or possibly replaced. Thx. Share this post Link to post Share on other sites
tbutler Report post Posted August 29, 2017 Haven't been there but have nothing but good experiences with Cummins Corporate Shops. There is one at 3025 North Home Street, Mishawaka, IN 46545, 574-252-2154. Seeing that it's near Elkhart and Elkhart is RV Central and has been for years, I'm certain they would do a fine job on your coach. By the way, exhaust manifolds must be a problem with the 400 ISL. We are on our third replacement. Share this post Link to post Share on other sites
manholt Report post Posted August 29, 2017 Newmar is at Nappanee, IN. We where half way between there and Bremen, IN. for DRVC pre FMCA Rally in July...lots of shops in area that will address any issues you may have. They are all good ! Share this post Link to post Share on other sites
