V4 21 Warranty and repair kit V4, 10 year, P60-P70 (Master/Evolution -EU)
Applicable for:
AVA Master: P60, P70 – both Master 1.0 & Master 2.0 (EU version)
This Warranty and Repair Kit is designed to perform a complete 10-year service on your AVA Master or Evolution P60–P70 pressure washer.
The kit includes all necessary components to complete a full pump service, helping extend performance, fix frost-related damage, and comes with the added benefit of extending your warranty by another 5 years*.
Kit includes:
- All wear and tear parts from the motor to the pump head
- Oil-bath components: bearings, seals, and backing rings
- Inlet pipe and outlet pipe for both Master and Evolution versions
-
AVA First Aid Kit:
- Torx T25 200 mm
- O-rings for hose and swivel
- Water filter (inner part)
- Screws
- U-pins
- Upgraded switchbox with electric cable (limited-time bonus) for enhanced machine performance
Note: For Master models, this service requires disassembly of the motor and pump, but the included step-by-step AVA guide makes the process straightforward for both professionals and skilled home users.
Be prepared to collect and properly dispose of the used pump oil in accordance with local regulations. The pump is designed to use non-detergent hydraulic or compressor oil with a viscosity of ISO VG 46 or ISO VG 68. Do not use engine oil, as it contains additives that may damage the pump.
Who is this kit for?
This kit is designed for both professional workshops and private customers.
If you follow AVA’s official step-by-step guides, most users with basic tools and some patience can complete the replacement successfully.
We have made the parts as easy to replace as possible, and we provide detailed repair guides, safety information, and tool lists to help you along the way.
If at any point you are unsure, AVA’s service team and our network of workshops are ready to assist you – whether you need advice, troubleshooting, or a full service.
Typical cause of failure
- Long-term wear on pumphead seals, bearings, and valves
- Oil degradation or contamination inside the pump housing
- Mineral deposits or debris damaging internal pump surfaces
- Freezing damage to pump body or valve components
- Electrical switch wear from extended use
Failure symptoms – Part correlation
- Reduced water pressure or pulsation during operation
- Leaks from the pump body or connections
- Loud or grinding noise from the motor/pump assembly
- Machine fails to start or shuts off unexpectedly
- Oil leakage from the pump housing
Installation advice
- Ensure the machine is disconnected from power and water supply before starting
- Always priority safety first: Safety instructions – AVA of Norway
- Follow the appropriate 10-year service guide for your model:
- Collect and properly dispose of used pump oil in accordance with local regulations
- Clean all surrounding parts before installing the new pump assembly and components
- Double-check that all O-rings, seals, and backing rings are correctly positioned and lubricated before tightening screws
Tools needed for all AVA pressure washer maintenance.
General note: Follow the guide above to the step where the motor/pump assembly is accessed. Remove the old assembly, drain and refill the pump oil, replace all internal and external components included in the kit, and reassemble. Ensure all parts are clean, complete, and correctly fitted before completing the repair. Continue following the guide to finish reassembly.
Warranty and Self-Repair – The AVA Way
At AVA, we encourage repair – not throwaway culture. You’re free to open your machine, inspect it, and replace parts yourself without losing your warranty. We offer guides, spare parts, and support so you can keep your machine running for many years – whether it’s a small seal or a full pump module.
Many parts are designed to be replaceable – just like they should be.
Visible signs of use or repair are welcomed – they mean the product is being cared for.
Learn more here: AVA Warranty Terms & Conditions
Price includes VAT
V4 21 Warranty and repair kit V4, 10 year, P60-P70 (Master/Evolution -EU)
Applicable for:
AVA Master: P60, P70 – both Master 1.0 & Master 2.0 (EU version)
This Warranty and Repair Kit is designed to perform a complete 10-year service on your AVA Master or Evolution P60–P70 pressure washer.
The kit includes all necessary components to complete a full pump service, helping extend performance, fix frost-related damage, and comes with the added benefit of extending your warranty by another 5 years*.
Kit includes:
- All wear and tear parts from the motor to the pump head
- Oil-bath components: bearings, seals, and backing rings
- Inlet pipe and outlet pipe for both Master and Evolution versions
-
AVA First Aid Kit:
- Torx T25 200 mm
- O-rings for hose and swivel
- Water filter (inner part)
- Screws
- U-pins
- Upgraded switchbox with electric cable (limited-time bonus) for enhanced machine performance
Note: For Master models, this service requires disassembly of the motor and pump, but the included step-by-step AVA guide makes the process straightforward for both professionals and skilled home users.
Be prepared to collect and properly dispose of the used pump oil in accordance with local regulations. The pump is designed to use non-detergent hydraulic or compressor oil with a viscosity of ISO VG 46 or ISO VG 68. Do not use engine oil, as it contains additives that may damage the pump.
Who is this kit for?
This kit is designed for both professional workshops and private customers.
If you follow AVA’s official step-by-step guides, most users with basic tools and some patience can complete the replacement successfully.
We have made the parts as easy to replace as possible, and we provide detailed repair guides, safety information, and tool lists to help you along the way.
If at any point you are unsure, AVA’s service team and our network of workshops are ready to assist you – whether you need advice, troubleshooting, or a full service.
Typical cause of failure
- Long-term wear on pumphead seals, bearings, and valves
- Oil degradation or contamination inside the pump housing
- Mineral deposits or debris damaging internal pump surfaces
- Freezing damage to pump body or valve components
- Electrical switch wear from extended use
Failure symptoms – Part correlation
- Reduced water pressure or pulsation during operation
- Leaks from the pump body or connections
- Loud or grinding noise from the motor/pump assembly
- Machine fails to start or shuts off unexpectedly
- Oil leakage from the pump housing
Installation advice
- Ensure the machine is disconnected from power and water supply before starting
- Always priority safety first: Safety instructions – AVA of Norway
- Follow the appropriate 10-year service guide for your model:
- Collect and properly dispose of used pump oil in accordance with local regulations
- Clean all surrounding parts before installing the new pump assembly and components
- Double-check that all O-rings, seals, and backing rings are correctly positioned and lubricated before tightening screws
Tools needed for all AVA pressure washer maintenance.
General note: Follow the guide above to the step where the motor/pump assembly is accessed. Remove the old assembly, drain and refill the pump oil, replace all internal and external components included in the kit, and reassemble. Ensure all parts are clean, complete, and correctly fitted before completing the repair. Continue following the guide to finish reassembly.
Warranty and Self-Repair – The AVA Way
At AVA, we encourage repair – not throwaway culture. You’re free to open your machine, inspect it, and replace parts yourself without losing your warranty. We offer guides, spare parts, and support so you can keep your machine running for many years – whether it’s a small seal or a full pump module.
Many parts are designed to be replaceable – just like they should be.
Visible signs of use or repair are welcomed – they mean the product is being cared for.
Learn more here: AVA Warranty Terms & Conditions
