Buick Encore: Air & Wind Noise

 Oil pump

NOTE: Examples used in this article are general in nature and do not necessarily relate to a specific engine or system. Illustrations and procedures have been chosen to guide mechanic through engine overhaul process. Descriptions of processes of cleaning, inspection, assembly and machine shop pract

 Repair instructions - on vehicle

Transfer case fluid replacement Removal Procedure Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle . Place a suitable drain pan under the transfer case. Fig. 2: Transfer Case Drain Plugs NOTE: Both plugs are to be discarded if removed and NEW plugs installed. Remove