One problem related to engine has been reported for the 2008 Mercedes Benz GL450. The most recently reported issues are listed below.
The contact owns a Mercedes Benz gl 450. The contact received a recall notice in June of 2008 regarding the compressor. The vehicle was taken to the dealer and the contact was promised that it would be repaired by the following day. The vehicle was not repaired as promised; therefore, the contact retrieved the vehicle from the dealer. Other recalls were also found for this vehicle. The recall number was unknown. The current mileage was 13,000 and failure mileage was 12,000.