

🚗 Upgrade your ride’s heart—smooth, silent, and sealed tight!
Liqui Moly 20040 ATF Additive (250 ml) is a high-performance transmission fluid enhancer that prevents oil loss, regenerates seals, reduces noise, and smooths gear shifts. Trusted by over 1,600 users with a 4.6-star rating, it extends transmission life, lowers repair costs, and improves steering characteristics for a refined driving experience.






| ASIN | B004X63XVU |
| Best Sellers Rank | #2,201 in Automotive ( See Top 100 in Automotive ) #29 in Oil & Fluid Additives |
| Brand | Liqui Moly |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,600) |
| Date First Available | 27 August 2012 |
| Item Weight | 25.4 g |
| Item model number | 5135 |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 5135 |
| Model | 5135 |
| OEM Part Number | 5135 |
| Product Dimensions | 97.61 x 26.01 x 25.2 cm; 25.4 g |
H**B
Good product and delivered on time
Good product and delivered on time
D**G
Solution of ATM PROBLEM
I used this product on 19/12/2023 for my LEXUS RX350 2006 MODEL GCC OPTION. I GOT GOOD RESULTS WHEN I USED Liqui Moly 20040 ATF Additive, 250 ML, 5135. My Lexus atm become smother and all the gear change smoothly.
A**R
جيد جدا حسب الوصف، ما زال تحت التجربة وسيتم التقييم مرة أخرى
K**R
waste
Totally waste item its same inside transmission oil i waste my money my personally suggestion to all of you don't buy
A**F
جيد
K**Y
مناسب
A**N
Doesn't serve the purpose
I pour it with the oil change but there was small leaking through the gasket. Hoping to be stopped after this but nothing happened and everything remains the same.
R**A
ممتاز جدا
N**S
Excellent product. Our 2019 Mitsubishi's transmission shifts are way smoother, and I'm not sure, but the car is less noisy as well.
S**R
Update: 1 year and 15000 Kms later, the power steering is still holding good, no further leaks or steering fluid level drop. Used this on my 2009 Honda Civic power steering, which had developed a minor leak and quoted at over INR 100,000 by the dealer to fix. Haven’t seen the power steering fluid level drop in the one month and 1500 odd KM after adding the Liquimoly ATF to the power steering fluid, and the power steering (pump) has become noticeably quieter with the whining noise gone away completely. Hopefully the additive helped in softening the seals enough as claimed and the leakage is stopped for good.
N**E
Used this product with a new AT filter on 2007 Subaru Tribeca with 283K miles. Transmission became much more quiet and shifting improvements are noticeable. Acceleration got much smoother and overall feel of car is as if it dropped 15 years of age and quarter of million miles. Great product!
A**E
ok
A**M
بعد التجربه 300 كيلو الفتيس الصبح بقي بياخد الغيار ال d كان بيأخر لحد ما الزيت يسخن منتج يستحق
Trustpilot
1 month ago
2 weeks ago