Tag: Automobile engine

  • What is a Cylinder Head, it Functions, Diagram, & How it works?

    What is a Cylinder Head, it Functions, Diagram, & How it works?

    Summary  A cylinder head is a three-piece assembly that contains a lower member consisting of the gas passages, serves as a mounting for the injector valves and the ignition plug, and forms part of the combustion chamber. The function of a cylinder head in an engine is to seal the combustion chamber and cylinder block.…

  • 6 Signs Of A Bad or Failing Ignition Switch

    6 Signs Of A Bad or Failing Ignition Switch

    Summary The ignition switch is where the car key is inserted and turned to allow an electric current to power the starter and the engine. Like other car components, the ignition system can be damaged and malfunction. That’s why it is important to know the signs of a failing ignition switch to tackle the issue…

  • 6 Common Symptoms Of A Bad Knock Sensor

    6 Common Symptoms Of A Bad Knock Sensor

    Summary  If any of the symptoms of a bad knock sensor mentioned below are noticed, a scan tool or code reader should be used to check for trouble codes related to the knock sensor. Additionally, a timing light, mechanic’s stethoscope, multimeter, compression tester, and borescope can be used for further diagnosis. The common signs of…

  • 5 Noticeable Symptoms of A Bad Oil Pressure Sensor

    5 Noticeable Symptoms of A Bad Oil Pressure Sensor

    Summary The main job of the oil sensor is to keep track of the engine’s oil pressure and provide that data to the meter or infotainment system. If the vehicles have an electronic system, the oil pressure sensor sends this data to the main computer, which computes and analyses all the received data before displaying…

  • 9 Common Symptoms of A Bad Ignition Coil

    9 Common Symptoms of A Bad Ignition Coil

    Summary  Ignition coils are an essential part of your car’s ignition system, and as such, their condition has a direct impact on how well your spark plugs and engine run. Your engine might not start at all or perform poorly if your ignition coils are bad or faulty. There are other symptoms you’ll notice if…

  • How much does it costs to replace a timing belt in 2024

    How much does it costs to replace a timing belt in 2024

    The timing belt is so important to the running of your engine that its failure is frequently catastrophic, which means that in addition to your car suddenly not starting, the internal engine is probably also destroyed. Knowing the replacement cost of a timing belt is very essential in 2024. It’s one of those parts where…

  • Difference Between ProCharger Vs Supercharger

    Difference Between ProCharger Vs Supercharger

    Summary  Even though both ProChargers and Superchargers have the same aim, they achieve it in different ways. The high-end Procharger is perfect for individuals who prefer to run at high RPMs, but it may not be the appropriate gadget for you if you require a boost at lower speeds or do not enjoy running at…

  • How Much Does It Cost to Replace a Car Timing Chain in 2024?

    How Much Does It Cost to Replace a Car Timing Chain in 2024?

    Summary The timing chain is a component of machinery that joins the camshaft and crankshaft of an engine. The placement of the piston can be used to control the engine valves’ opening and closing. Timing chains do not require routine replacement, but timing belts do. The timing chain shouldn’t need to be changed unless it…

  • What is a Cam Phaser, its Function, Diagram, & Working

    What is a Cam Phaser, its Function, Diagram, & Working

    Summary  The cam phaser is a mechanical part that enables the camshaft to modify the timing of the valves in response to changing vehicle RPM in order to improve engine efficiency. The primary function of a cam phaser is to modify the engine’s camshaft’s position. It is a component of the VVT system that aids in…

  • Difference Between Timing Belt Vs Timing Chain

    Difference Between Timing Belt Vs Timing Chain

    Your vehicle will feature either a timing belt or a timing chain to maintain the engine’s timings in order, allowing it to run safely and efficiently. The difference between timing belt vs timing chain are in their shape and material, however, they both work the same way.  A timing belt is generally selected when a…

  • 10 Possible Symptoms of a Cracked cylinder head

    10 Possible Symptoms of a Cracked cylinder head

    Summary A cylinder head sits atop an engine block and covers its cylinders, creating the combustion chamber. The cylinder head, which is held in place by the head gasket, makes room for the tubes that provide fuel and air to the cylinders. A cracked cylinder head will result in oil or coolant leaks and will…

  • What Does Check Engine Light Mean, Possible Causes and How to Fix

    What Does Check Engine Light Mean, Possible Causes and How to Fix

    Summary The check engine light or malfunction indicator lamp (MIL) is a sign from the car’s engine computer that something is wrong. The light could be a minor issue, such as a faulty gas cap, or it could mean something more serious, such as a misfiring engine. Check engine light displays in orange, yellow, or…

  • 8 Causes and Solution of Oil in Intake Manifold

    8 Causes and Solution of Oil in Intake Manifold

    Summary Through a few valves, the inlet manifold sends air to the cylinders. These valves open at the start of a cycle, close when the air has passed, and then reopen at the start of the following cycle. Oil in the intake manifold will drastically affect this combustion process. The right volume of fuel and…

  • Understanding Muffler Delete

    Understanding Muffler Delete

    The Reeves brothers of Columbus, Indiana, invented the first modern muffler system for engines in 1897. The muffler’s job is to reduce or change the noise of a vehicle’s engine. The silencer, however, is not required to run the vehicle. Taking your silencer out of your exhaust system will not cause any problems with your…

  • Is NOS Legal in Cars

    Is NOS Legal in Cars

    During a racing or drag race, many race cars and drag cars employ nitrous oxide (NOS) to gain an advantage. When properly pumped into the engine, this specialized gas may significantly enhance vehicle performance. If you’re looking for a means to make your vehicle quick in short bursts, you should think about powering it up…

  • Understanding Rear Main Seal

    Understanding Rear Main Seal

    The rear main seal keeps oil in your engine and prevents it from seeping out of the crankshaft and into the gearbox. To gain access to this location, the gearbox must normally be removed, which can result in an expensive repair bill. However, depending on the extent of the damage, you may be able to…

  • Understanding rocker arm

    Understanding rocker arm

    Many drivers may operate their cars for years without having a clear understanding of the essential components required for the proper functioning of their vehicle, such as tappets, piston rings, and valves. Even individuals who work in workshops occasionally run into components whose purpose is unclear or hard to recall. This is the rocker arm…

  • Things You Need To Know About The Oil Pressure Sensor

    Things You Need To Know About The Oil Pressure Sensor

    Any automotive engine needs an oil pressure sensor (switch), which is an essential component. It keeps track of the lubricating system’s oil pressure. All rotating and moving elements inside the engine are supplied with oil under pressure via the engine lubrication system. Oil is pumped through the oil filter and into the lubricating system channels…

  • What’s the difference between long and short block?

    What’s the difference between long and short block?

    Both engine types are identical in size while having different names. The only thing that separates them is what they carry. The engine block, crank, and pistons are the usual components of a short-block engine package. The term “short block” refers to an engine having a smaller number of parts and typically a shorter warranty.…

  • Engine Is Running Rich: What Does it Mean and why does it happen

    Engine Is Running Rich: What Does it Mean and why does it happen

    The phrase “running rich” is familiar to most drivers. Admittedly, a lot of us merely understand that it’s bad and have no idea what it means. When we start our car, a number of things happen. How effectively these reactions occur determines how “rich” your automobile runs; if your car runs rich, your engine is…