Mercedes Webasto Thermo Top V Repair

Mercedes parking heater repair – Webasto Thermo Top V at a fixed price

Vehicle-specific for Mercedes

This item covers the repair of your Webasto parking heater or auxiliary heater (Thermo Top V – diesel or petrol) at a fixed price of €340.
After your purchase you will receive the order documents from us. Please fill them in and send them together with your unit.

Our workshop tests and repairs your heater professionally so that it works reliably again – with a 12-month warranty.

Typical faults of the Webasto Thermo Top V (diesel & petrol, also auxiliary heater)

• Heater does not start or switches off after a short time
• Heater locked out
• Combustion air fan short circuit / blocked
• Control unit defect or communication error
• Water pump blocked or not working
• Glow pin / glow plug worn
• Metering pump defective or irregular delivery
• Overheating / thermal switch defective
• Soot or deposits in the combustion chamber
• Sensor error (temperature, flame or air mass sensor)
• Electrical contact problems (connector, wiring harness)
• General failure as auxiliary heater while driving

All of these defects and other typical faults can be reliably fixed by our repair.

Matching part numbers

These Mercedes part numbers belong to the Webasto Thermo Top V heater. The number is on the type plate of your heater. Your number is not listed? Write to us – we will check free of charge whether we can repair your unit.

• 5WK11543DBF – Webasto 280906B, 9014596B, 9014598C
• 5WK11543EBF – Webasto 9013984C, 9013990E, 9016182B
• A1645000698 – Webasto 9003411L, 9015953B
• A1645000798 – Webasto 9015954B
• A1645001498 – Webasto 000018031232, 050606B, 9003411J
• A1645001598 – Webasto 9003262G, 9003412J, 9004353L
• A1645002198 – Webasto 9003412L, 9015954W
• A1645002798 – Webasto 9003412M, 9015954D
• A1645003298 – Webasto 9003411Q, 9015953G
• A1645003398 – Webasto 9003412Q, 9015954G
• A1645003498 – Webasto 9003411Q, 9017598D
• A1645003698 – Webasto 9003412R, 9015954H
• A1645003798 – Webasto 9003412R, 9015956G
• A2045003798
• A2045004198 – Webasto 9020003C, 9020098C
• A2045004798 – Webasto 9019998G, 9020092E
• A2045060198
• A2045060398 – Webasto 9020003C, 9020098C
• A2045060898
• A2049022902 – Webasto 9020003C, 9020098C
• A2124420629 – Webasto 9016635G
• A2124420729 – Webasto 9014954G, 9016638H
• A2125001898 – Webasto 9014954G, 9016638H
• A2125002398 – Webasto 9014953H, 9016635H
• A2125002498 – Webasto 9014954H, 9016638J
• A2125002698 – Webasto 9016638K, 9019754D
• A2125002798 – Webasto 9014953J, 9016635J
• A2125002898 – Webasto 9014954J, 9016638K
• A2125003298 – Webasto 9014953K
• A2125003398 – Webasto 9014953L, 9016635K
• A2125060398 – Webasto 9014953H, 9016635G, 9016635H
• A2125060498 – Webasto 9014954G, 9014954H, 9014954J, 9016638H, 9016638J, 9016638K
• A2125060598 – Webasto 9014953J, 9016635J
• A2125060898 – Webasto 9014953L, 9016635K
• A2129025024 – Webasto 9014953J, 9016635J
• A2129025104 – Webasto 9014954J, 9016638K
• A2129025302 – Webasto 9014953H, 9016635H
• A2129025402 – Webasto 9014954H, 9016638J
• A2129028805 – Webasto 9014953L, 9016635K
• A2214420929 – Webasto 9005936N
• A2214421329 – Webasto 9013986B, 9013990C
• A2214421729 – Webasto 280906B, 9014596B, 9014598C
• A2214422129 – Webasto 9013983B, 9013989C
• A2214422329 – Webasto 9013984C, 9013990E, 9016182B
• A2214422429 – Webasto 9013983C, 9013989E
• A2214422929 – Webasto 9013983E, 9013989G
• A2215001998 – Webasto 9003537G, 9003677J
• A2215002398 – Webasto 9013986B, 9013990C
• A2215002598 – Webasto 9013984B, 9013990C
• A2215002698 – Webasto 9013984B, 9013990C, 9014596B, 9014598C
• A2215004498 – Webasto 9013983B, 9013989C
• A2215004698 – Webasto 9013983C, 9013989E
• A2215006498 – Webasto 9013983E, 9013989G
• A2215006598 – Webasto 9013984E, 9013990G
• A2215007998 – Webasto 9013983G, 9013989J
• A2215008198 – Webasto 9013985J, 9013989J
• A2215008498 – Webasto 9013983H, 9013989J
• A2215008598 – Webasto 9013984H, 9013990J
• A2215060398 – Webasto 9005936N, 9013983B, 9013983C, 9013989C, 9013989E
• A2215060498 – Webasto 280906B, 9013984B, 9013984C, 9013986B, 9013990C, 9013990E, 9014596B, 9014598C, 9016182B
• A2215061098 – Webasto 9013983E, 9013983H, 9013985J, 9013989G, 9013989J
• A2215061198 – Webasto 9013984E, 9013984H, 9013990G, 9013990J
• A2219025302 – Webasto 9013983H, 9013985J, 9013989J
• A2219025402 – Webasto 9013984H, 9013990J
• A2515001398
• A2515002998 – Webasto 9003320Q, 9015950G
• DCBR164 – Webasto 9003411M, 9003412J, 9003412R, 9004353L, 9015101C, 9015102A, 9015102F
• Webasto 1311415C

Repair process:

1. Purchase the repair service in our shop

2. Receive the order documents by email

3. Send your defective unit to our workshop

4. Professional repair & function test

5. Return shipping to you

Shipping & costs

• You send us your defective unit – you pay for shipping to us.

• We pay for return shipping after the repair.

Not repairable? Then we only charge an inspection fee of €20–50, depending on the unit.