buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Heater Hoses|Page 11904 > < With Air Conditioning|Page 11899
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Heater Hose: Service and Repair
Heater Hoses

Heater Hoses And Flow Control Valve - 2.4L

Tool Required:

J 42202 Quick Connect Remover

Remove or Disconnect

1. Drain engine coolant.
2. Heater hose from heater pipe by squeezing tabs on quick-connect

^

J 42202 can be used to separate quick-connect and retainer from pipe.

3. Heater hose from inlet housing.
4. Heater hoses from heater core.

Install or Connect

1. Heater hoses to heater core.
2. Heater hose to inlet housing.
3. Heater hose to heater pipe quick connect, pull to verify connection.
4. Refill engine coolant.

Heater Hoses|Page 11904 > < With Air Conditioning|Page 11899