Bardahl Radiator Cleaner 500ml

Bardahl Radiator Cleaner 500ml

In stock
£12.99
£12.99
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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 Radiator Cleaner cleans and protects cooling systems, restoring heat transfer and preventing overheating.

How To Use

Shake bottle well and pour into cooling system. Run engine for 10 minutes or idle. Drain and rinse system with clean water. Refill with coolant according to manufacturer recommendations. One bottle treats up to 10L of coolant.

Problem

Over time, rust, scale and sludge build up inside the cooling system, restricting coolant flow and reducing cooling efficiency.

Possible Causes

  • Old or degraded coolant
  • Corrosion and scale
  • Contaminants in cooling system
  • Infrequent coolant changes

Solution

Bardahl Radiator Cleaner removes rust, scale and deposits from the cooling circuit, restoring optimal coolant circulation and preventing engine overheating.

Nothing Will Stop You – The Power Is In Your Hands

Benefits:

  • Removes rust, scale and sludge
  • Restores cooling efficiency
  • Prevents engine overheating
  • Safe for hoses and seals
  • Compatible with aluminium and plastic radiators
  • Extends cooling system lifespan

Vehicle Type

Suitable for petrol, diesel and LPG engines. Compatible with all radiator types.

Deep cleans radiators and cooling systems to prevent overheating.

Product Downloads

Download Technical Data Sheet Download Safety Data Sheet
Bardahl Radiator Cleaner 500ml

£12.99

What are Bardahl radiator and cooling system additives used for?

Bardahl radiator and cooling additives are designed to clean, protect and maintain the cooling system, helping to regulate engine temperature, prevent overheating and support efficient heat transfer. They assist in extending the life of the radiator, hoses and cooling components.

When should I use Radiator Cleaner?

Radiator Cleaner is used before changing coolant to remove scale, rust, sludge and internal deposits from the cooling system. It helps restore proper coolant circulation and improves the effectiveness of fresh antifreeze or coolant.

What is Radiator Oil Remover and when is it needed?

Radiator Oil Remover is designed to eliminate oil contamination from the cooling system, which can occur due to gasket failure or oil cooler leaks. Removing oil residue helps prevent hose degradation, blockages and overheating.

How does Radiator Stop Leak work?

Radiator Stop Leak seals minor leaks and porosities in radiators, hoses and cooling system joints. It helps prevent coolant loss and overheating without dismantling the system, making it a quick preventative or corrective solution.

Can cooling system additives help prevent overheating and costly repairs?

Yes. Regular use of products such as Radiator Cleaner and Radiator Stop Leak helps maintain efficient coolant flow, reduce internal contamination and address small leaks early, supporting stable engine temperatures and reducing the risk of major cooling system failures.

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