Buick Encore: Interior Trim and Paneling

 Engine Heating and Cooling - Description and operation

EXHAUST SYSTEM DESCRIPTION NOTE: Use of non-OEM parts may cause driveability concerns. The exhaust system carries exhaust gases, treated by the catalytic converter, through a resonator, if applicable and into the exhaust muffler where exhaust noise is lessened. In order to secure the exhaust pipe

 Repair instructions

Odor correction Eliminating Air Conditioning Odor Odors may be emitted from the air conditioning system primarily at start up in hot, humid climates. The following conditions may cause the odor: Debris is present in the HVAC module assembly. Microbial growth on the evaporator core. When