Peugeot 308: Removing - refitting : heat exchanger

ESSENTIAL : Observe the safety and cleanliness recommendations .

1. Parts which must always be replaced

2. Tooling

ATN8 TYPE GEARBOX

3. Removing

Place the vehicle on a 2-post lift.

CAUTION : Perform the operations that are required prior to a disconnection of the ancillaries battery .

Disconnect the ancillaries battery.

Remove the under-engine protector (depending on equipment).

Drain the automatic gearbox .

ATN8 TYPE GEARBOX

Pinch the pipes (3) ; Using the tools [1512].

Slacken the clips (2) ; Using the tool [0165-Z].

Uncouple the pipes (3).

N.B. : Place a container under the heat exchanger (1) (Risk of oil loss).

Remove :

• The bolts (4)
• The heat exchanger (1)
• The O-rings

4. Refitting

CAUTION : Observe the tightening torques .

Refit :

• The new O-rings
• The heat exchanger (1)
• The bolts (4)

ATN8 TYPE GEARBOX

Connect the pipes ‎(3).

Tighten the clips (2) ; Using the tool [0165-Z].

Remove the tools [1512].

Refit the under-engine protector (depending on equipment).

CAUTION : Perform the operations that are required after reconnecting the ancillaries battery .

Reconnect the ancillaries battery .

Return the vehicle to its wheels.

Fill the automatic gearbox and check the level .

Fill, bleed and top up the level of the cooling circuit (If necessary).

Update the used oil counter (follow the diagnostic tool procedure).

Refitting : Reduction gearRemoving - refitting : Hydraulic and solenoid valve block