One problem related to engine exhaust system has been reported for the 2007 Honda CR-V. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Honda CR-V based on all problems reported for the 2007 CR-V.
Burning smell from rear tire well area during idling or after parking. Odors get drawn into vehicle aggravating asthma. Now I see on the internet that this problem has existed with Honda crvs since the late 1990's. The maintenance shop said the smell will burn off between 15,000 and 20,000 miles on the odometer. This began around 5000 miles on the odometer.