How To Test a Spark Plug
Have you ever wondered what a spark plug's job is? How to find them, and how they are tested? Well read on and we'll give you the answers... ...
Car maintenance Tips and Tutorials Archive
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Mysteries of the Air/Fuel Ratio (AFR) Explained
Getting your vehicle's air/fuel ratio, or AFR, right is crucial to it running properly. Haynes tells you all you need to know...
Simple Guide to the Air to Air Turbo Intercooler
When air is drawn into the turbocharger, boosted, and then forced into the engine, it gets very hot. And hot air isn’t as good for an engine as cool air. Therefore many turbocharged engines make use of an intercooler.
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How to work under your car safely
Considering working on your car, but need to know how best to work underneath is safely? We show you your options.
Simple Guide to the Oil Breather System
An oil breather system allows the build up of pressure in your crankcase to escape. If this pressure is allowed to build up and is not vented efficiently it can result in oil leaks from around the sump gasket, crank seals, dipstick tube, and any other engine oil seal as the oil is effectively blown...
Simple Guide to Spark Plugs
Spark plugs are fitted to gasoline engines, and their job is to ignite the air/fuel mixture in the cylinders at the correct instant.
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Beginner's Guide: What Is a Brake Caliper Piston and What Does It Do?
Pistons are found in both floating and fixed brake calipers. There’s usually one or two large diameter pistons in a floating caliper, on the inboard side of the brake rotor. When activated, the piston(s) draw both pads toward the brake disc.
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How to Change an Oil Filter
Whenever you change the oil on your car you also need to change the oil filter. It's a straightforward job, but you do need to follow some simple rules. Read on to find out more…...
Simple Guide To Diesel Common Rail Injection
For a diesel engine to operate efficiently, it is essential that the correct amount of fuel is injected at the correct pressure, and at exactly the right time. Even small deviations can cause increased exhaust emissions, increased noise, and increased fuel consumption. In a typical diesel engine,...
How To Do an Oil and Filter Change at Home
The oil is the lifeblood of your car, and regular oil changes can prolong the life of your engine. Here's how to go about changing it yourself…...
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Latest Tips & Tutorials
October 18, 2024