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REF: UD10224

Mecacyl HJD treatment for top-engines -Diesel - 200 ml

18,25 €

The MECACYL HJD hyper-lubricant enhances diesel injector performance. Compatible with most diesel engines, except certain models with specific EGR valves.
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In stock

Shipped by Mecatechnic on: 01/06/2026

Home delivery

32,50 €VAT included

Product description

Features

Customer reviews

Product description

MECACYL HJD hyper-lubricant 200ml diesel injectors is an ideal preventive and curative treatment for the protection and improvement of the injection system of any type of diesel engine.
Its exclusive formula ensures silent injector operation, reliability, and better injection performance.

Dosage for pre-2000 injections:
- 1 bottle of 200ml for 60L of fuel every 15,000 to 20,000 km.

Dosage for modern injections (from 2000):
- 1/3 of a 200ml bottle, about 60ml, to be repeated every 5,000 to 6,000 km for continuous injection protection.

WARNING: Some diesel vehicle models from 2005 onwards are equipped with specific EGR valves (about 6% of diesels on the road). These EGR valves are coupled with a cooler or exchanger (liquid-cooled EGR valve). If your vehicle has this type of EGR valve, you cannot use Mecacyl HJD. Other EGR valves do not represent a contraindication!

Advantages:
- Limits clogging and protects the injection circuit against water and contaminants.
- Ensures better combustion, guaranteeing performance.
- Reduces exhaust smoke.
- Facilitates passing technical inspections.
- Protects diesel fuel from cold.

Usage advice:
- Pour into the fuel tank via the filler neck during refueling.

Please follow the usual precautions.

Features

Brand

MECACYL

Capacity (L)

200

Carburant

Diesel

Customer reviews

5,0

4 reviews

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nadege

4/15/2025

cool
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Philippe

6/18/2024

Produits utilisés depuis plusieurs années sur une clio 2 et maintenant sur un Partner cela évite que les injecteurs cognent.
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Anonymous

6/7/2021

produit génial en complément du Cr le moteur tourne bien fluide et ne s'use plus!
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Anonymous

3/13/2018

trop rapide avec ce genre de produit c est dans la longevité que l on peu donner un avis