Coolant Cavity Cover

Throttle Body Assembly:

Remove or Disconnect:

Throttle body from intake plenum.

Refer to "Throttle Body Assembly."

Disassemble:

1. Coolant cover attaching screws (45).
2. Coolant cavity cover (40) and O-ring (46). Discard O-ring.

Clean O-ring sealing surfaces.
Inspect sealing surfaces for corrosion or damage that could
cause a coolant leak. Replace coolant cavity cover or throttle body if necessary.

Assemble:
1. Lubricate new coolant cover O-ring (46) with ethylene glycol antifreeze.
2. O-ring in cavity of throttle body.
3. Coolant cavity cover (40).
Hold cover in place.
4. Coolant cover attaching screws (45).

Tighten:
Attaching screws to 3.O N-m (27 lb. in.).

Install or Connect:
Throttle body to intake plenum.
Refer to "Throttle Body Assembly."