Renault Clio: Brake servo non-return valve: Removal - Refitting

LEFT-HAND DRIVE

REMOVAL

I - REMOVAL PREPARATION OPERATION

K4J or K4M or K9K

• Remove the engine cover.

II - OPERATION FOR REMOVAL OF PART CONCERNED

• Disconnect the non-return valve (1) at the servo.
• Pull and turn the non-return valve to release it from the rubber sealing washer.

K9K

• Disconnect the non-return valve (2) at the vacuum pump.

K4J or K4M

Note: Do not damage the vacuum tube on the plenum chamber. If it is damaged, the plenum chamber will have to be replaced.

• Disconnect the non-return valve (3) at the plenum chamber.

D4F

Note: Do not damage the vacuum tube on the plenum chamber. If it is damaged, the plenum chamber will have to be replaced.

• Disconnect the non-return valve (4) at the inlet manifold.

F4R

Note: Do not damage the vacuum tube on the plenum chamber. If it is damaged, the plenum chamber will have to be replaced.

• Disconnect the non-return valve (5) at the plenum chamber.

• Remove the non-return valve.

REFITTING

I - REFITTING PREPARATIONS OPERATION

• Check the condition of the sealing washer and the non-return valve.
• Replace any faulty parts.

II - REFITTING OPERATION FOR PART CONCERNED

• Refit the non-return valve.

K9K

• Connect the non-return valve at the vacuum pump,

D4F or F4R or K4J or K4M

• Connect the non-return valve at the inlet manifold.

• Connect the non-return valve on the servo,

III - FINAL OPERATION.

K4J or K4M or K9K

• Refit the engine cover.

RIGHT-HAND DRIVE

REMOVAL

I - REMOVAL PREPARATION OPERATION

K4J or K4M or K9K

• Remove the engine cover.

• Remove the soundproofing retaining clips (1).
• lift away the upper section of the soundproofing.

II - OPERATION FOR REMOVAL OF PART CONCERNED

• Disconnect the non-return valve (2) at the servo,
• Pull and turn the non-return valve to release it from the rubber sealing washer.

K9K

• Disconnect the non-return valve (3) at the vacuum pump,

K4J or K4M

Note: Do not damage the vacuum tube on the plenum chamber. If it is damaged, the plenum chamber will have to be replaced.

• Disconnect the non-return valve (4) at the plenum chamber.

D4F

Note: Do not damage the vacuum tube on the plenum chamber. If it is damaged, the plenum chamber will have to be replaced.

• Disconnect the non-return valve (5) at the inlet manifold.

• Remove the non-return valve.

REFITTING

I - REFITTING PREPARATION OPERATION

• Check the condition of the rubber sealing washer and the non-return valve.
• Replace any faulty parts.

II - REFITTING OPERATION FOR PART CONCERNED

• Refit the non-return valve.

K9K

• Connect the non-return valve at the vacuum pump,

D4F or K4J or K4M

• Connect the non-return valve at the inlet manifold.

• Connect the non-return valve at the servo,

III - FINAL OPERATION

• Refit the upper section of the soundproofing.
• Refit the soundproofing retaining clips

K4J or K4M or K9K

• Refit the engine cover.

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