2006 Tiffin Allegro Bay problems & recalls

Problem: Tiffin is recalling 3,507 my 2004-2007 allegro, allegro bay and allero bus, my 2004-2005 phaeton and my 2005-2007 zephyr motor homes equipped with a two-door refrigerator manufactured by the dometic corporation. the refrigerator may have a defect in the boiler tube. pressurized coolant solution could be released into an area where an ignition source (gas flame) is present.

Risk: Release of coolant under certain conditions could ignite and result in a fire.

Fix: Tiffin will be working with dometic in order to repair these refrigerators (please see 08e032). dometic will repair these refrigerators by installing a secondary burn housing, a thermal fuse, and a melt fuse free of charge. dometic has retained stericycle inc. to manage this campaign. stericycle will assist the owner in locating dealerships or service centers and will provide assistance with s

Problem: Navistar is recalling certain model year my 2001-2008 workhorse w20, w21 and w22 chassis and certain model year 2009 through 2011 monaco rv admiral, arista, monarch, and riptide recreational vehicles equipped with axles that include bosch zops or zoht pin slide hydraulic disc brakes. when combined with occasional or seasonal vehicle operation may experience calipers sticking in the applied position. this can result in abnormal heat generation at the wheel end causing brake drag. the driver would normally have warning of the brake drag if undetected by the driver.

Risk: The temperature increase at the wheel end can eventually lead to soft pedal conditions due to brake fluid boil, and possible extended stopping distance increasing the risk of a crash.

Fix: Workhorse dealers will replace all four bosch brake caliper assemblies free of charge. the safety recall began on september 16, 2010. owners may contact workhorse at 1-877-246-7731.

Problem: Tiffin motorhomes is recalling certain model year 2006-2010, allegro and allegro bay recreational vehicles, manufactured from january 2005, through april 2010, and built on a daimler/freightliner chassis. the brake lights may be intermittent during light brake applications.

Risk: The brake lights may not illuminate consistently upon brake application and fail to properly indicate to a following vehicle that the motorhome has slowed or come to a stop, increasing the risk of a crash.

Fix: Daimler trucks (dtna), manufacturer of the chassis, will notify owners and repairs will be performed by dtna dealerships, free of charge. (see dtna's recall campaign 10v-178.) the safety recall began on may 27, 2011. owners may contact dtna at 1-800-547-0712.

Problem: Tiffin is recalling certain model year 2006 through 2010 allegro and allegro bay recreational vehicles equipped with bosch hydraulic brakes. hydraulic brake equipped motorhome chassis exposed to long periods of time of non-driving may experience diametrical brake caliper piston growth and reduced piston to bore clearance potentially leading to brake drag and overheating resulting in reduced brake performance.

Risk: Reduced brake performance may lead to an increased risk of a crash.

Fix: Tiffin will notify the owners, and authorized daimler trucks north america (dtna) dealers will inspect and, as necessary, replace the brake calipers free of charge. an interim notice was mailed to owners by dtna on august 6, 2012. owners may contact dtna at 1-800-547-0712.