Bardahl Automatic Transmission & Power Steering Stop Leak 300ml

Bardahl Automatic Transmission & Power Steering Stop Leak 300ml

In stock
£19.99
£19.99
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  • Professional approved formula
  • Solution in a bottle
  • Bardahl’s state of the art technology

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What It Does

Bardahl AT & Power Steering Stop Leak seals leaks and restores smooth operation.

How To Use

Power steering: add contents to reservoir (max 1 bottle). Automatic transmission: add up to 10% of sump capacity.

Problem

Leaks in automatic transmission or power steering systems lead to fluid loss, noise and reduced performance.

Possible Causes

  • Hardened or shrunken seals
  • Ageing O-rings
  • High pressure and temperature
  • Seal groove contamination

Solution

Bardahl Automatic Transmission & Power Steering Stop Leak restores seal elasticity and conditions O-rings, stopping leaks and reducing noise and vibration.

Nothing Will Stop You – The Power Is In Your Hands

Benefits:

  • Stops and prevents fluid leaks
  • Restores seal elasticity
  • Reduces noise and vibration
  • Protects internal components
  • Extends System Lifespan

Vehicle Type

Suitable for automatic transmissions and power steering systems. Not effective on broken or paper gaskets.

Stops leaks and restores seal elasticity in AT and power steering.



Product Downloads

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Bardahl Automatic Transmission & Power Steering Stop Leak 300ml

£19.99

What are Bardahl transmission additives used for?

Bardahl transmission additives are formulated to protect, clean and maintain manual and automatic gearboxes, helping improve shifting performance, reduce wear and extend transmission life. They also help address common issues such as fluid degradation and minor leaks.

What does Manual Gearbox Additive do?

Manual Gearbox Additive is designed to reduce friction and wear inside manual transmissions, helping improve gear engagement, reduce noise and provide smoother shifting, particularly in high mileage or heavily used gearboxes.

When should I use Automatic Transmission Flush?

Automatic Transmission Flush is used before an ATF change to remove varnish, sludge and deposits from the transmission system. This helps restore smooth operation and ensures fresh transmission fluid can perform effectively.

How does ATF & Power Steering Stop Leak work?

ATF & Power Steering Stop Leak is formulated to recondition seals and gaskets, helping reduce or stop minor fluid leaks in automatic transmissions and power steering systems while maintaining proper fluid performance.

Can transmission additives help prevent costly transmission repairs?

Yes. Using products such as Manual Gearbox Additive, Automatic Transmission Flush, and ATF & Power Steering Stop Leak helps maintain internal cleanliness, reduce mechanical wear and address small leaks early, supporting reliable operation and reducing the risk of expensive transmission failures.

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