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🛠️ Stop leaks, silence noise, and steer with confidence!
MANNOL 9923 Power Steering Leak-Stop is a premium German-imported additive designed to restore and protect power steering seals, eliminate leaks, and reduce heat, noise, and vibration. Compatible with all power steering fluids, it extends the life of pumps and valves by up to twice as long, delivering a smoother, quieter steering system and preventing costly failures.








| ASIN | B09S318Y48 |
| Best Sellers Rank | #12,112 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #17 in Fillers, Adhesives & Sealants |
| Brand | MANNOL |
| Brand Name | MANNOL |
| Container Type | Bottle |
| Customer Reviews | 3.7 out of 5 stars 62 Reviews |
| Flash Point | 230 Degrees Celsius |
| Importer Contact Information | Kyte International, SRR Nagar, Tirunelveli-627358, Tamil Nadu, ph:09488219911 |
| Included Components | MANNOL Power Steering Leak-Stop |
| Item Form | Liquid |
| Item Type Name | Oily |
| Item Weight | 0.23 Kilograms |
| Liquid Volume | 0.25 Litres |
| Manufacturer | MANNOL, MANNOL- GmbH feldstrasse,154 22880 Wedel/Hamburg Germany |
| Manufacturer Contact Information | MANNOL- GmbH feldstrasse,154 22880 Wedel/Hamburg Germany |
| Material | Unscented |
| Material Type | Unscented |
| Model Number | 9923 |
| Package Information | Bottle |
| Packer Contact Information | MANNOL |
| Part Number | MN9923-025 |
| Recommended Uses For Product | Eliminate leaks from the steering system. |
| Specific Uses For Product | Prevent Corrosion |
| Unit Count | 250 Milliliters |
| Warranty Description | 1 |
D**N
After trying so many products for 15 years, this one worked perfectly
I have bought so many of these leak stop for steering for last 15 years. My Honda Accord 2005 has been leaking from the rack and pinion for the last 15 years and I have tried almost everything in the entire Amazon market both Indian and American to buy the best possible leak stops for such a lot of money but almost all of them work only for a short while while the still was a slow leak. But this one from Mannol I used about 6 months ago and the leak has completely stopped at least for the last 6 months as soon as I used this. After doing a lot of research I realise that for Honda Accord this product from Germany was fought better than the others due to the design of the Honda steering system. The steering leak has stopped and the steering has become totally smooth almost as good as before when the car was new. If you have running leak for many years and I giving up hope before buying a new rack and pinion try this it is really cheap and a good alternative to removing the entire Rack and Pinion from the car.
S**I
MANNOL
Product meets the customer expectation and stands for its quality and efficiency as detailed by company.
D**I
Didn't work
Didn't work, Fake promise
K**N
Worthy Product
100% genuine review...Really it works like magic... I didn't expect such a result. Try it before change whole steering rack it saves lot money. Worthy try...
N**1
Stopped my Stearing oil leakage successfully.
I own a 2009 Honda Civic, and I noticed that the steering oil level used to decrease automatically due to a minor, negligible leakage. I always made sure to keep an eye on the oil level. While searching for a solution, I came across a product recommended online. I decided to give it a try, and it has successfully resolved the leakage issue.
T**)
Works As Advertised
I had a minor leak from the bottom oil seal on the power steering pump of my Chevy Tavera which resulted in small oil puddles under the car after adding the required quantity of MANNOL leak stop the drips have completely stopped as of now since the product is advertised as capable of stopping power steering related leaks completely it won’t be able to stop leaks from a damaged oil seal or broken pipes it will only be effective on minor leaks which blow past the oil seals/rings due to age or wear and tear. Since the MUV has been driven around 1000km’s after this treatment I am yet to see any oil drips so for the amount paid this product does work but only in a limited capacity and will not work with broken parts altogether.
A**A
Good job
Lekage is now reduce, it has taken sometime to work as the environment temperature rising the oil from Steering is very much reduce. Don't know about the smoothness of steering it is still similar to the previous condition no change. It is under observations if Something i will notice i will share.
A**L
Excellent product - must try before visiting mechanic for steering fluid leaks
In my old Santro car the power steering fluid started leaking when i started parking it under sun for long time. I had to refill the power steering fluid every couple of weeks. I visited local mechanic, and they quoted thousands of rupees to identify and fix the leak in the system. Since this is really old car i was skeptical to spend so much. On researching came across this product. Man ... what a relief. After using this the fluid leak stopped. Basically, you have to use 1/12 th part of Mannol to your power steering fluid and it would take care of the leaks. Lovely product! Must try this before visiting mechanic and spending lot of money to fix power steering fluid leaks!
V**T
Bueno
Buen producto
A**K
Alles ok!!
Alles ok!!
C**E
Worked
It did appear to soften and swallow seals on an older power steering box and stopped the seepage
B**T
Sehr gut
Gute Qualität
A**W
Супер
Супер
Trustpilot
1 week ago
2 weeks ago