Removing Directional-Control Valve (MVW1)

WARNING: Incorrect handling of high-voltage components

Electric shock
Short circuit
Fire
Explosion
→ Only appropriately trained and authorized persons are permitted to work on high-voltage vehicles and components.

→ Required qualification: High voltage technician or high voltage expert.

→ Observe national requirements and legislation for this work.

→ Always use insulated tools, e.g. > VAS 6883 - Insulated Tool Set when working on these components.

→ Observe general warning notes for working on the high-voltage system.

> 2X00IN GENERAL WARNING NOTES FOR WORKING ON THE HIGH-VOLTAGE SYSTEM

Information

Electric contacts must never come into contact with coolant.

Remove directional-control valve (MVW1) -1- .
1. 1.1 Unscrew and remove screws -2- .
2. 1.2 Loosen spring band clamps -3- using > VAS 6891 - Spring Band Clamp Pliers .
3. 1.3 Pull off hoses -4- .
4. 1.4 Catch escaping coolant and close off line connections using suitable stoppers.
5. 1.5 Release and disconnect electric plug connection -5- .
6. 1.6 Remove directional-control valve (MVW1) -1- .

G15565423

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Directional-control valve (MVW1)