Auto shop spare part

21/09/2024

08/08/2024

បាទសួរស្តីបងៗ ដែរមានបញ្ហាកញ្ចក់រថយន្តមានដីបក់មិនដាច់ស្អាត MASUMA អាចជួយបាន😊😊💯

24/07/2024

Power cut circuit for motorcycles, to activate the ignition with high, low or small light, after activating the light that I choose, you can turn it off and start your motorcycle, the circuit is restarted by turning switch to off.
Note: if you don't have a battery in your motorcycle it won't work for you.
With this circuit you will no longer start the motorcycle by cutting the black wire with white stripe from the swuich and rum.
Note: you can also cut and pass the black and red wire that comes out of the stator through the relay, if you do not want to use the one that goes to the coil.

24/07/2024

Squealing Engine? Don't Panic! It Might Just Be Your Serpentine Belt

In the intricate dance of your car’s engine, there’s a component that often goes unnoticed yet plays a pivotal role in keeping everything in rhythm—the serpentine belt.

This essential part is the lifeline of your engine, and its failure can lead to a cascade of problems.

24/07/2024

Auto engineering tips 🔥
Manual transmission Driving tips 🔥

23/07/2024

Q&A: What are some common automatic transmission issues?

1. Slipping Transmission: This is when the transmission slips out of gear or shifts into a different gear without any warning. It can be caused by worn out transmission bands or clutches, low transmission fluid level, or a faulty solenoid.

2. Delayed engagement: This is when the transmission takes a long time to engage when shifting from Park to Drive or Reverse. It can be caused by low transmission fluid, a faulty solenoid, or a worn out clutch.

3. Transmission fluid leaks: Transmission fluid leaks can occur due to worn out gaskets, seals, or the transmission pan. Low transmission fluid can lead to shifting problems or cause damage to the transmission.

4. Shuddering or shaking: This can be caused by worn out transmission mounts or a damaged torque converter. It can also be caused by dirty transmission fluid or a clogged transmission filter.

5. Overheating: Overheating of the transmission can cause damage to internal components and lead to shifting problems. It can be caused by low transmission fluid level, a malfunctioning cooling system, or a clogged transmission cooler.

6. Harsh shifting: This is when the transmission shifts abruptly or with a jolt. It can be caused by low transmission fluid, a worn out clutch, or a faulty solenoid.

7. Noisy transmission: A noisy transmission can be caused by worn out bearings, gears, or a damaged torque converter. It can also be caused by low transmission fluid or a clogged transmission filter.

23/07/2024

UNDERSTANDING THE CLUTCH CONTROL AND WHEN TO USE IT

For any new car learner, understanding and operating the clutch system alleviates stress, especially on traffic lights. For some, it is also a daunting experience, as the first challenge while learning the car for them is to stop and move the vehicle again. So, if someone wishes to attain good skills of clutch control, it is pivotal for them to first understand how the clutch system works and when to use it while driving.

ESSENTIAL COMPONENTS OF CLUTCH CONTROL SYSTEM

The clutch system is made of two plates-the friction plate and the pressure plate. The pressure plate is connected to the gearbox side of the system, via an axle. And, the friction plate is attached to the engine side via the crankshaft.

CLUTCH CONTROL AND IT'S WORKING

This system is important for regulating the car’s speed in a manual transmission vehicle. The clutch control actually transmits the power of the engine to the gearbox.

There, the clutch interrupts the transmission when the gear is changed while moving or when it is selected to move from a stationary position.

To understand more about the working of clutch control, let’s delve deeper into its functioning.

1. WORKING PRINCIPLE OF CLUTCH CONTROL

Commencing with the pressed clutch pedal, this action separates the pressure and friction plates from each other.
This means the wheels are separated from the car engine, preventing any power to the wheels. But here, the plate along the shaft still spins as the engine is running.
Now, after the car is in desired gear, it’s time to raise the clutch pedal, which allows the plates to again stick together. However, things are different, when it’s 1st gear.
At this time, the clutch pedal is released in the way that the plates come together slowly. Thus, allowing the car to run smoothly by joining the broken link between the engine and the wheels.

2. LEARNING CLUTCH CONTROL TECHNIQUES

By now, you are aware that it’s a technique to control the car’s speed. But, what’s exactly the technique? Let’s get an answer to it ahead.
Firstly, when you are in the driver’s seat, ensure the clutch pedal is working smoothly, wear the seatbelt, turn on the engine, and put the handbrake on rest.
After all it is done, now apply force on the clutch pedal and select the 1st gear. Next, power the engine by pressing the accelerator gently and simultaneously, raise the foot from the clutch slowly.
At this point, when the clutch plates meet it is called a bite point. In fact, this bite point occurs several times while driving.
However, it is important to remember that the force applied on the clutch pedal must be lesser than the one applied during the first gear.

WHEN TO USE THE CLUTCH

There are certain defined situations when the clutch control should be used like, stopping or moving off the vehicle, controlling the vehicle at slow speed, and while changing the gear.

Tips: While driving off roads, it is wise to slow down the engagement of the clutch or else, the vehicle would stall as the gear increases.

After knowing about the clutch control system, its’ practice can only make you a skilled driver. So, start with it today!

But remember to follow certain maintenance tips also, which prevents the clutch components from wearing out.

FREQUENTLY ASKED QUESTIONS

🔧: WHEN SHOULD I DOWNSHIFT USING CLUTCH CONTROL?

ANSWER
Downshifting is necessary when you need to reduce speed or prepare for a stop. To downshift, press the clutch, shift to a lower gear, and release the clutch gradually while matching engine RPM to the new gear.

🔧: CAN CLUTCH CONTROL HELP WITH HILL STARTS?

ANSWER
Clutch control is crucial for hill starts. You should use the handbrake, engage the clutch, shift into first gear, find the bite point, release the handbrake, and gradually release the clutch while applying gas to prevent rolling backward.

🔧: IS CLUTCH CONTROL DIFFERENT FOR DIFFERENT VEHICLES?

ANSWER
Clutch control basics are similar for most manual transmission vehicles, but the feel and engagement point of the clutch pedal may vary between different cars. It’s important to get familiar with the specific vehicle you’re driving.

🔧: IS CLUTCH CONTROL NECESSARY FOR AUTOMATIC TRANSMISSION VEHICLES?

ANSWER
No, automatic transmission vehicles do not require clutch control as the transmission system manages gear shifts and clutch engagement automatically. Clutch control is primarily for manual transmissions.

🔧: CAN CLUTCH CONTROL HELP WITH FUEL EFFICIENCY?

ANSWER
Yes, using clutch control techniques, such as coasting in gear when slowing down and avoiding unnecessary gear changes, can contribute to better fuel efficiency in manual transmission vehicles.

🔧: IS IT OKAY TO “ RIDE ” THE CLUTCH WHEN WAITING AT A RED LIGHT?

ANSWER
It’s generally not recommended to keep the clutch pedal partially depressed for extended periods at a red light. Instead, shift to neutral and release the clutch while keeping your foot.

23/07/2024

COMPREHENSIVE GUIDE ON FEELER GAUGES AND ITS USES.

THIS FEELER GAUGES TOPIC EXPLAINS THEIR USES, THE DIFFERENT TYPES, HOW TO USE THEM, AND WHICH WOULD BE BEST FOR YOU.

This guide will explain in more detail what gap gauges are, their various uses, the different types available, and how to use them correctly. We will also try to help you decide which type of feeler gauge will best suit your needs and give concise answers to some frequently asked questions about these tools.

By the end of the guide, you should be familiar with what feeler gauges are and how to read them. You will also know about the various available sizes of metric and imperial models and be well informed when it comes to buying gap gauges online.

UNDERSTANDING THE WORD FEELER GAUGE

WHAT IS FEELER GAUGE?

A feeler gauge or a gap gauge is a tool - or, more commonly, a set of tools - used to check the width of small gaps between objects placed very close together. They are normally sold as a set of thin metal strips or blades, each graded for a different thickness.

It is usual to start by buying a full set of feeler gauges, as a single blade (also referred to as a leaf or shim) is not especially useful on its own. You normally use a feeler gauge by inserting strips of different thicknesses into a given gap and judging which gives the best fit to ascertain the approximate size of the opening.

THE USES OF FEELER GAUGE :

A feeler gauge is a type of linear measurement tool. They are widely used by a variety of professionals, particularly in engineering and mechanical applications. They are especially common in automotive repair and maintenance tool bags.

Typical measurements you might want to check using a feeler gauge include tappet clearances, distributor points, spark plug gaps, bearing clearances, and piston ring gaps. You can also buy models suitable for a variety of other uses, such as a guitar feeler gauge.

THERE ARE DIFFERENT TYPES OF FEELER GUGE :

You can buy individual feeler gauges in the UK at specific thicknesses, which is a cheap and convenient way of replacing a single blade if one should snap or become damaged. However, it is usual to start with a full set of them.

Below, we have listed some of the most common types, materials and models of feeler gauges. Most are available either as full sets or as individual blades.

🔧: WIRE TYPE FEELER GAUGES:

A wire-type feeler gauge is a little different to the standard shim arrangement. Instead of featuring a series of graded metal leaves or blades, the wire feeler gauge instead has a series of rigid metal wires.

Again, these are calibrated to specific thicknesses and normally bent over at a right angle. Wire type feeler gauges are typically used for measuring spark plug gaps, so you might also see them referred to as spark plug gap gauges.

🔧: BLADE FEELER GAUGES:

A blade feeler gauge is probably the most common type of gap gauge you will encounter when shopping for these tools online. They usually feature a range of graded flattened metal shims or leaves which are designed to fold in or out of a central case or sheath.

The blades can typically be fanned out from the central case to easily select and access the one you want to use. If a single strip gets damaged or breaks, you can buy an individual one to replace it at the same thickness.

🔧: THIN FEELER GAUGES:

All feeler gauges are somewhat thin. This is because the point of them is to fit into and measure gaps that are far too narrow for most other common measuring tools, such as tape measures.

It is relatively rare to find sets that include blades any thicker than around 5mm at the upper limit, although they do exist. Most people who buy feeler gauges for mechanical or engineering work are more concerned with measuring much smaller gaps. In this regard, thin feeler gauges can be graded down to thicknesses of just 0.02mm or less.

The measurements for individual blades might be given in either metric or imperial units - or in both. When shopping online for gap gauges in the UK, remember to check that your chosen product displays the right type of measurement units for your requirements.

🔧: ANGLED FEELER GAUGES:

Angled feeler gauges are ones whose tips are bent over at a slight angle to the rest of the blade. This can be handy for accessing harder to reach gaps, where it may not be possible to slide a standard gap gauge in straight enough to get a good reading on the width of the opening. They are also known as offset feeler gauges.

🔧: FEELER GAUGE SETS

It is more common to start by buying a feeler gauge set, and then later to replace any blades that become damaged or broken one at a time. A sheaf of multiple blades or leaves enables you to test various strips of different thicknesses in the gap you are trying to measure. This typically makes it fairly easy to work out the size of the gap by a simple process of comparison and elimination.