Vauxhall Workshop Service and Repair Manuals > Astra J > HVAC | Heating, Ventilation, and Air Conditioning | Repair Instructions | Engine Coolant Heater Exhaust Muffler Replacement

Engine Coolant Heater Exhaust Muffler Replacement

Callout	Component Name
Preliminary Procedures Remove the front compartment insulator. Refer to Front Compartment Insulator Replacement .
1	Engine Coolant Heater Exhaust Muffler Clamp (Qty: 2) Caution: Refer to Fastener Caution . Tighten 6 N·m (53 lb in)
2	Engine Coolant Heater Exhaust Muffler Bolt Tighten 9 N·m (80 lb in)
3	Engine Coolant Heater Exhaust Muffler