After summarizing the regression problem, the support vector machine (SVM) theory and the study of interior vehicle noise quality, this paper present ed a method for prediction of interior vehicle noise quality based on SVM. A mod el of correlation between objective assessment parameters of noise quality and s ubjective evaluation results was established by using the support vector machine regression. By selecting appropriate objective assessment parameters of noise q uality, the model has a high accuracy of prediction. The results show the method is effective.