OEM Buick Terraza A/C Accumulator

Buick Terraza A/C Accumulator Parts Questions & Experts Answers

• Dehydrator
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  Q: How to replace the A/C Accumulator in an air conditioning system on Buick Terraza?

  A: The first step when replacing the A/C Accumulator involves immediately sealing air conditioning (A/C) lines using caps or tape to stop system contamination. Start by taking out the A/C Condenser and afterward covering the open a/c lines with caps or tape. The next step requires removal of the A/C Accumulator upper bracket screw and the two lower bolts before extracting the A/C Accumulator. Seal the condenser lower openings by capping them or by placing tape. To implement a brand-new A/C Accumulator the specified pag oil must be directly added according to instructions. Begin by removing the caps or tape from condenser lower openings before installing new sealing washers for the A/C Accumulator and the accumulator itself. Use 16 n.m (12 lb ft) torque when securing the lower bolts to fix the A/C Accumulator followed by upper bracket screw installation at 16 n.m (12 lb ft). Coil up the tape or remove the caps from open a/c lines before reattaching the A/C Condenser.