

🛠️ Seal the deal on radiator leaks before they seal your fate!
Liqui Moly Pro Line Radiator Stop Leak K Fluid (250 ml) is a top-rated automotive additive designed to quickly and reliably seal minor leaks in all types of radiator systems, including aluminium and plastic. Compatible with standard cooling stabilisers and frost protection agents, it offers preventative maintenance benefits and is trusted by thousands of users for fast, effective results.






| ASIN | B004FPUUSS |
| Best Sellers Rank | #1,731 in Automotive ( See Top 100 in Automotive ) #24 in Oil & Fluid Additives |
| Brand | Liqui Moly |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,760) |
| Date First Available | 28 August 2012 |
| Item Weight | 275 g |
| Item model number | 5178 |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 5178 |
| Model | Radiator Stop Leak Fluid |
| Product Dimensions | 66.09 x 23.6 x 13.41 cm; 275 g |
| Viscosity | 2T |
A**D
coolant leak fixed
i have coolant leak more than month , but now leak get fixed , i recommend to anyone have coolant leak to use this product it very good and reliable
E**.
Perfect and it's work!!!!
Perfect and it's work before I'm not comfortable about but I say let's try my vehicle audi a6 sline 2013 model and like a magic ✨️ guys after putting in water tank 30min later leak of water gone !!! But please you have to use this product small leakage not big cracks ok good day for all Ramadan Kareem
V**D
Work perfect
The leeks stopped instantly after running the engine for 10 min
M**D
Yet to see effect
Product arrived on time, but it will take time to see if it was as effective as advertized
A**A
It stopped huge crack
Highly recommended! I have mercedes 2002 slk320 the radiator keeps draining every two days and i needed to refill, you can imagine the crack now. I put the full bottle when it is cold in the water tank and after one day it stopped leaking and after 4 days inopened the lid the water level hasnt decreased one cm
I**O
Fantastic.
Very good so far, Third day of use and leak stopped.
M**D
Recomended
Worked like magic. Easy instructions for DIY
A**D
Works well for small leaks
So far it seems like magic🤗
A**O
Piccola falla nel radiatore del mia Yamaha R1, riparato senza problemi, prodotto valido
J**N
Great product worked really quick I had a hair line crack in a plastic water pump housing sealed it up in seconds easy to use and wasn’t that expensive either
D**E
placer dans le vase d expansion après un appoint de liquide de refroidissement j ai effectue mes trajet habituelle résulta plus de baisse du niveau du liquide de refroidissement et plus d odeur dans l habitacle...
H**3
منتج ممتاز انصح به لتسكير اي تهريب ماء في شبكة ماء المكينه
O**N
Aracımda 3-4 günde bir 200ml civarı su eksilmesi oluyordu, ustam bu tip bir ürünün durumu kesebileceğini söyledi, denemek için aldım ve uyguladım, şimdilik su seviyesi aynı görünüyor, eksilme olmamış gibi. Yalnız, alışveriş sayfalarında Türkçe kullanım yanlış yazılmış. Motorun ısınmasını bekleyip sıcak suya konulması gibi bir durumdan bahsediliyor. Nasıl yapacaksınız? :) Ki ürünün arkasında zaten "add to cold cooling liquid" gibi bir ibare yer alıyor. Yani soğukken soğutma sıvısına ekleyeceksiniz. Kalorifer açmaya çok gerek var mı bilmiyorum, maksat araç optimum sıcaklığa ulaşsın, fan açsın ve ürün tüm sistemde dolaşsın, minimum 10dk dolaşın uyarısı bu yüzden.
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