Tag Archives: engine

Why is my car leaking oil?

Car oil leak

If you’ve noticed a few drops of oil on your driveway after you move your car, it might not seem that big a deal. But failing to fix an engine that’s leaking oil, even just a little, can result in a more significant and costly repair in the long term. Discover the signs and causes of a leak, the consequences if you continue to ignore it, and what to do if your car leaks oil. 

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Is your cylinder head failing? Here’s how to know

Cylinder head

The cylinder head is a crucial component in any internal combustion engine. It’s responsible for optimising your vehicle’s performance, efficiency, and power output. 

Housing the intake and exhaust valves, along with other critical components which control the intake and exhaust processes, the cylinder head maximises airflow to create the ideal air-fuel mixture for combustion.

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Should you replace or clean your fuel injectors? Here’s how to know

Fuel injector

Rough idling, engine misfires, performance issues, or check engine light flashing? You could have a clogged or failing fuel injector. A dirty fuel injector can affect your car’s performance, but it doesn’t always need to be replaced. Sometimes a good cleaning can solve any issues, at least temporarily.

We’ll take you through the warning signs of a dirty fuel injector, help you to work out whether you need to clean or replace yours, and give you an idea of how much it costs to replace a fuel injector.

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Is There A Problem with My Oxygen Sensor?

oxygen sensor in the exhaust

Oxygen sensors are a crucial part of your vehicle’s engine. Each one checks and monitors the flow of air through the system, measuring the amount of oxygen coming into the engine and then leaving the engine by the exhaust. This data then goes on to regulate important fuel monitoring and delivery systems, MPG and timing functions and emissions release.

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These are the Signs of a Faulty EGR Valve That Should Cause You to Worry

EGR Valve on a car

There are many points of failure on a modern car. From those that can slow it down, to those that can wreck it completely. In recent years, one of the faults that has become more common is a bad EGR valve. And whilst this part has numerous environmental and performance benefits, it is well known for clogging and causing issues within the engine.

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Fumes, Emissions and Vapours – Getting a Sniff that Your Charcoal Canister is Faulty

emissions smell in the car

The charcoal canister is responsible for controlling the emission of fumes and vapour leaks from your vehicle’s fuel system. Many people don’t realise that the boiling point of petrol is comparatively low, and it is in a semi-gaseous state at room temperatures, which makes its fumes quite explosive.

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Limp Mode: What is it? What Causes it? And Most Importantly, How do You Fix it?

limp mode with car warning lights on

You’re driving down the road, doing a good pace. Suddenly you change gear or put your foot down on the accelerator and the car doesn’t respond quite as expected. It’s now stuck in second gear. You can’t get any more than around 2,500 rpm out of the engine, and you’re crawling along the road. What just happened?

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