This report identifies research needs in automotive fire protection. The work focuses on the problem of post-collision vehicle fires. Recent fire suppression research is cited with special attention given to results cited in the scientific literature as well as relevant reviewed manufacturer information. The report is broken into several sections that include background information on the post-collision vehicle fire problem, a summary of previous suppression research in vehicles, recent fire suppression research, in general, and specific suggestions for further post-collision vehicle fire suppression research that is needed. The results of a workshop on "Fire Suppression Research Needs" that took place during the 2005 SAE World Congress is described. Several Appendices reproduce pertinent information, regarding suppression technologies for vehicle fire applications, which were obtained on the internet and in this sense act as an archive. v Vehicle Fire Suppression Research Needs * This report identifies research needs in automotive fire protection with an emphasis on fire suppression. The report focuses on the problem of post-collision vehicle fires and is broken into several sections including background information on the post-collision vehicle fire problem, a summary of previous suppression research in vehicles and recent fire suppression research in general. Recent fire suppression research is cited with special attention given to results in the open scientific literature as well as relevant manufacturer supplied information. Specific suggestions for further post-collision vehicle fire suppression research are made. The last section lists cited references. A number of appendices are also included. The first four reproduce information found on the internet, are also included. The last one summarizes the results of a workshop on automobile fire suppression.