Black Smoke Exhaust

Black Smoke Exhaust: Origin, Symptoms and Mechanism

We are increasingly solicited and sensitized to the air quality, and the car is often denounced as one of the most polluting factors by the exhaust of black fumes. What are the causes of these fumes, and how to solve…

EGR Valve

4 Steps to Successfully Dismantling an EGR Valve

Contents – Focus on the EGR valve – Step 1: Prepare the removal operation – Step 2: Proceed to the removal of the EGR valve – Step 3: Perform the EGR valve installation – Step 4: Validate the operation Anti-pollution…

Solenoid valve

Solenoid Valve: Operation, Malfunctions and Maintenance

Contents     – What is the purpose of the solenoid valve?     – Operation of the solenoid valve     – Solenoid valve: maintenance and malfunctions     – Price of the solenoid valve The solenoid valve is more and more present…

Coolant Hose

Cars Topics | Replacing the Coolant Hose

 The cooling hose is an essential part of the engine cooling system, whose mission is to prevent overheating and breakage of mechanical parts. It allows the transfer of flows between the various engine components. If it is damaged and not changed, the engine risks irreversible damage.

Slamming Injector

Slamming Injector: What to Do

Contents  – Slamming injector: how it works  – Slamming injector: causes and consequences  – Slamming injector: Remedies  – Slamming injector: maintenance costs The engine noise analysis is essential: it can avoid aggravating a malfunction, which can go as far as…

Variable Geometry Turbocharger (VGT)

What Is a Variable Geometry Turbocharger (VGT)

What Is a Variable Geometry Turbocharger (VGT) Contents – Variable geometry turbocharger: its role – Specificities of the variable geometry turbocharger – Maintenance of the VGT – Advantages and disadvantages of the variable geometry turbocharger Automotive engineering is a combination…