Volkswagen Polo Service & Repair Manual: Battery Terminal Clamp and Battery Terminal, Cleaning

Volkswagen Polo Service & Repair Manual / Wiring / Contact Surface Cleaning Set -VAS6410 / Battery Terminal Clamp and Battery Terminal, Cleaning

Special tools and workshop equipment required

Torque Wrench 1331 5-50Nm -VAG1331-

The Contact Surface Cleaning Set -VAS6410- makes optimal repair quality possible in the realm of vehicle electronics. Using the tools, service work can be performed in the area of the contact sensor on the threaded connection wiring harnesses in the high current circuit (starter and charging current). The Contact Surface Cleaning Set -VAS6410- is adapted to the vehicle structural measurements and ensures correct servicing and a comfortable procedure.

Note

The illustrations of the service work only serve as examples.

Contact Surface Cleaning Set VAS6410

Note

Do not use rust remover, contact spray or grease because the lack of friction will cause the torque to be exceeded when installing and this will lead to the threaded connection breaking.

WARNING

Risk of injury. Follow all Warnings and Safety Precautions. Refer to → Chapter „Warnings and Safety Precautions“.

–	Disconnect battery.

–	Check the battery terminal and the battery pole for corrosion or dirt.

Battery Terminal Clamp and Battery Terminal, Cleaning

–	The battery terminal clamp is cleaned with the battery terminal cleaner wire brush using circular motions.

Battery Terminal Clamp and Battery Terminal, Cleaning

–	The battery terminal is cleaned with the bottom side of the terminal cleaner using circular motions.

WARNING

Risk of injury. Follow all Warnings and Safety Precautions. Refer to → Chapter „Warnings and Safety Precautions“.

–	Reconnect the battery and tighten the terminals to the specified torque.

Note

Optimal contact is ensured if the bolted components are tightened to the specified torque after cleaning.

Battery Terminal Clamp and Battery Terminal, Cleaning

Threaded Connections, Repairing

Special tools and workshop equipment required Torque Wrench 1331 5-50Nm -VAG1331- Note Do not use r ...

Protecting

Caution Missing protection leads to the electrical system damage. Note ...

Other materials:

Special Connector Systems
Note If necessary, housing securing mechanisms (secondary locks) must be released or removed using specified tool before releasing the contacts. Refer to → Chapter „Secondary Lock“. ...

Introduction
This chapter contains information on the following subjects: → Running-in → Accessories and parts → Service fluids and consumables → Repairs and technical modifications → Repairs and faults in the airbag system → Retrofitting two-way radios ...

Refrigerant Oil
Refrigerant oil mixes with the refrigerant (about 20 - 40%, depending on compressor type and amount of refrigerant) and circulates constantly in the system, lubricating the moving parts. Special synthetic refrigerant oils, for example, ...