EGR Valve Cleaner Aerosol 400ml

EGR Valve Cleaner Aerosol 400ml

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£14.99
£14.99
  • Professional approved formula
  • Solution in a bottle
  • Bardahl’s state of the art technology

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What It Does
How To Use

Before application: make sure that the problem of your vehicle is definitely due to a malfunctioning EGR valve. This product is unsuitable if there are short circuits or no electricity to the EGR valve. Remove the EGR valve from the vehicle and place it in a suitable container. Spray thoroughly on carbon deposits (do not spray on the valve electrical or pneumatic connections). Wait 3 to 4 minutes to soften the carbon deposits. Wipe the valve with a soft
cloth to remove carbon deposits. Repeat the operation in case of heavy soiling. Refit the clean EGR valve on the engine.

FOR PROFESSIONAL USE ONLY*


The engine must be warm. Dismantle the hose located between the air filter and the intake manifold, on the outside of the air-flow sensor. Start the
engine and run until it gets to its operating temperature. Idle at about 2000 rpm. Spray 4 or 5 short applications of 1 second maximum into the intake
pipe, as close as possible to the EGR valve. Wait for 1 minute and then give several ‘blips’ to the accelerator (from 1000 to 3000 rpm). Repeat the
operation 2 or 3 times.
*The “non-dismantling” instructions are only for professionals or “advanced mechanics”. Bardahl do not take any responsibility in case of problems when
instructions are not carefully followed up.

Problem

Lacking Power, Engine warning light on, EGR valve blocked.

Solution

The EGR (Exhaust Gas Recirculation) valve is an emission control device that sits after the exhaust manifold on a diesel engine and regulates the amount of spent exhaust gas that is returned back into the intake stream. Its purpose is to help the engine burn fuel more efficiently and completely by re-circulating a portion of the exhaust fumes and running it through the combustion process again. This results in a cooler, more complete burn of the
fuel which decreases the vehicle’s noxious emissions (nitrogen oxides = NOx) by prohibiting the formation of some harmful gases. A problem results in the clogging of the return system which the valve controls as soot builds up preventing the engine from “breathing” normally. This will cause serious problems in engine performance and emissions: poor idle speed, problems of acceleration…

 

Nothing Will Stop You - The Power Is In Your Hands 

 

  • Eliminate soot, gums, varnish and all carbon deposits from the intake valves and EGR valve,
  • Clean the intake system, intake valves and EGR valve,
  • Restore the circulation of air in the combustion chamber and eliminate poor idle speed,
  • Allow a perfect combustion,
  • Limit fuel overconsumption,
  • Prevent the formation of deposits.

Product Downloads

Download Technical Data Sheet
EGR Valve Cleaner Aerosol 400ml

£14.99

What are Bardahl consumables used for?

Bardahl consumables are designed for cleaning, lubrication, protection and maintenance tasks in workshops and garages. They support safe, efficient servicing by helping remove contaminants, protect components and maintain a clean working environment.

When should I use Power Spray or Brake and Parts Cleaner?

Power Spray is a versatile cleaner and degreaser used to remove oil, grease and grime from mechanical parts.

Brake and Parts Cleaner is designed for fast-evaporating, residue-free cleaning, making it ideal for brake components, clutches and metal parts where cleanliness is critical.

What is Injector Dismantler used for?

Injector Dismantler helps loosen seized or corroded injectors and mechanical components, making dismantling easier and reducing the risk of damage during servicing or repairs.

How do BD-50 and BCS 400 Dry Lubricant differ?

BD-50 is a multi-purpose lubricant and corrosion protector, suitable for freeing seized parts, displacing moisture and protecting metal surfaces.

BCS 400 Dry Lubricant provides dry, non sticky lubrication, ideal for parts where oil or grease would attract dust or dirt.

Why is a dedicated hand cleaner important in the workshop?

Bardahl Hand cleaner is formulated to remove grease, oil and workshop contaminants from hands while being suitable for regular use. It helps maintain hygiene and comfort for technicians without harsh solvents.

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