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M31 Vacuum Purge Coolant Refill Review

3

·

Very good

Revainrating 4.5 out of 5  
Rating 
4.3
❄️ Air Conditioning Tools & Equipment, 🔧 Automotive Tools & Equipment

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Description of M31 Vacuum Purge Coolant Refill

No more air bleeding - tool draws air out from cooling system and refills coolant, eliminating air pockets in the system. Time saver - Coolant exchange can be done within 10 minutes by using this tool set. Universal fit - Expandable adapter with 3 rubber rings fits almost all passenger cars, SUV and pickups. Leak tester - when vacuum is created in the cooling system, leave the tool on the radiator for some time to check leaks.

Reviews

Global ratings 3
  • 5
    1
  • 4
    2
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 4 out of 5

Nice block, instructions suck.

Good piece of equipment with good fittings and adapters for bleeding non-vented closed cooling systems without a radiator cap. Did the job but wish the instructions were a little clearer.

Pros
  • Decent performance
Cons
  • Other Other

Revainrating 4 out of 5

Great product, best in air conditioning tools and gadgets

In most cases this saved me a lot of work and time. I only encountered one system where it didn't work properly. The radiator spout was very small and wouldn't close without popping out. No quality problem of this kit

Pros
  • Only positive
Cons
  • Goes with

Revainrating 5 out of 5

Excellent value for money and quality. Works well

I was in the process of replacing the water pump on my 987th generation Boxster. I couldn't rent this instrument or borrow it from friends. I dared and I'm glad I did. The price is amazing for the metal construction and nice box to keep everything organized. I like to have 3 sockets depending on the car, the small socket worked fine on my Boxster. The tool is very easy to use and sits very securely on the spatula next to it. The vacuum gauge can be easily rotated. The tool was able to pull the…

Pros
  • Handy item
Cons
  • So far so good