Tech Features


Tech Features

This section contains bulletins and pertinent information for installers or repair facilities. Many of the bulletins in this section deal with very common installation or unit problems. Always check for pertinent bulletins before beginning any installation or if a problem occurs with a unit. Check back often. We add bulletins as information becomes available. If you have any questions please call the warranty department at 800-841-6060 or email us at

Proper Regulator Valve and T.V. Valve Adjustments – 413, 670, 727, 904, RH &RE

Chrysler 2.7L Oil Change – Chrysler 2.7L Oil Change

1998-2004 Chrysler 2.7L VIN R, U & V Engines – U & V Engines