Auto Service World

NOVEMBER 2, 2024

The following guide talks about what to look out for in selecting the best MOT garage, what the advantage of a trusted service is, and how a well-conducted MOT test can make the difference in performance and safety of the vehicle. Why Is an MOT Test Important? Nonetheless, you can drive to repairs or to re-test.

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Tomorrow's Technician

NOVEMBER 21, 2023

The cause of the misfire could be a fuel, spark or mechanical issue. Unfortunately, a misfire also will cause a considerable increase in hydrocarbon (HC) emissions, which can cause a vehicle to fail an emissions test. The spark plug can have damaged electrodes due to a combustion incident or mechanical damage.

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Engineering Mechanic Check Engine Light Emissions Testing 130

RepairSmith

JANUARY 30, 2025

They can even cause your vehicle to fail an emission test, resulting in fines. However, since the causes vary, its best to consult a mechanic. Perform a compression test to check for a blown head gasket, cracked cylinder head, or engine block damage. Next, lets explore how to diagnose and fix a smoky exhaust.

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IT Engineering Car Emissions Testing 52

RepairSmith

OCTOBER 28, 2024

Diagnostic fees: If the issue requires testing, the auto repair shop may charge an extra diagnostic fee, typically around $50 to $100. Additional repairs: If the mechanic finds other damaged components, repairing or replacing them will increase your overall cost. How Long Does a Fuel Tank Pressure Sensor Last? Ideally, you shouldn’t.

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IT Check Engine Light Auto Repair Shop Engineering 52

Tomorrow's Technician

OCTOBER 20, 2023

Unfortunately, a misfire also will cause a considerable increase in hydrocarbon (HC) emissions, which can cause a vehicle to fail an emissions test. Knowing the specific cylinder, you can focus your tests on the ignition coil, fuel injector or mechanical components. Sometimes a misfire may feel like a vibration.

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Engineering Check Engine Light Emissions Testing Mechanic 130

RepairSmith

APRIL 25, 2024

A Failed Emissions Test or Smoke Test One of the main indicators of the P0442 code is a failed emission test or a smoke test. A smoke test uses a smoke machine to find hard-to-detect fuel vapor leaks. So, it’s best to contact a mechanic if your vehicle fails an emissions test.

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Emissions Testing Check Engine Light Mechanic Engineering 52

Girls Auto Clinic

JULY 25, 2022

This steady income allows us to hire more women mechanics. Yet, the percentage of female automotive service technicians and mechanics is still below 3% industry-wide. Stay tuned for some big projects on the horizon. By the way, spreading out your maintenance expenses helps us better budget for our small business.

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Oil Change Auto Repair Check Engine Light Education 130

RB Auto Service

MAY 1, 2023

Finally, a failed emissions test could attribute to a malfunctioning component in your vehicle’s exhaust system; it needs to be inspected by a professional mechanic immediately. In that case, something is wrong with the muffler or catalytic converter and needs repair soon.

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Emissions Testing Engineering Mechanic Vehicle 52

PA Auto Inspection

JULY 28, 2021

This is where car emissions testing comes in. Here, we are going to take a quick look at all you need to know about car safety and emissions testing to make sure that your vehicle is safe while on the road, not just for the environment, but also for its own longevity.

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Car Emissions Testing Mechanic Vehicle 40

Tire Review Magazine

SEPTEMBER 17, 2024

Misfires can be one of the most ambiguous codes in a vehicle because they can be caused by fuel, spark, or mechanical problems, making them tricky to diagnose. Misfires also significantly increase hydrocarbon emissions, which can cause a vehicle to fail an emissions test. But what exactly is a misfire? The answer is both.

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Mechanics Direct

SEPTEMBER 23, 2024

Emissions Test Failure: If your Acura has ever been taken for an emissions test and failed, then the EGR valve could be a problem. Since the EGR valve is used to limit emissions, any failure would lead to increased emission of toxic gases and your car will not pass the test.

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Emissions Testing Check Engine Light Mechanic Engineering 52

The Mechanic Doctor

OCTOBER 12, 2023

The Mechanic Doctor - Resources for Amateur and Pro Auto Mechanics California has some of the most strict environmental regulations in the country. California’s Air Quality and Its Efforts To Reduce Vehicle Emissions Unfortunately, California is world-famous for its smog and poor air quality.

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Car Emissions Testing Mechanic Vehicle 52

RepairSmith

MARCH 28, 2024

A failed emissions test: If the canister purge valve allows excessive vapor to escape from the charcoal canister, your emissions will likely exceed the EPA (Environmental Protection Agency) standard. After assessing a faulty purge valve, the mechanic may replace it. Want to confirm you have a faulty canister purge valve?

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Check Engine Light Emissions Testing Engineering Mechanic 52

RepairSmith

OCTOBER 21, 2024

Recalibration charges: After replacing the knock sensor, the mechanic will need to reprogram or reset the Engine Control Module (ECM) to clear the error codes and recalibrate the engine’s timing. That’s why it’s best to let an experienced auto repair mechanic do this job for you. This can quickly inflate your total bill.

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Check Engine Light IT Engineering Emissions Testing 52

RepairSmith

JANUARY 21, 2024

The loss of fuel vapor also affects your car’s fuel efficiency , resulting in reduced mileage and increased emissions. This could cause your vehicle to fail an emissions test and damage your catalytic converter , resulting in costly repairs and hefty fines. But how do you identify an EVAP leak? Let’s find out.

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Check Engine Light Emissions Testing Engineering Mechanic 52

RepairSmith

JANUARY 15, 2024

That’s why it’s best to call a tow or have a mobile mechanic resolve the issue. If you must drive and your car is starting, don’t speed up and make sure your next stop is to a mechanic. Here’s how a mechanic would verify it: Read the engine warning light codes with an OBD-II scanner. Let’s find out.

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Check Engine Light Engineering Emissions Testing Mechanic 52

RepairSmith

SEPTEMBER 28, 2023

Failed Emissions Test Incomplete combustion can result in higher levels of unburned hydrocarbons and carbon monoxide in the exhaust. These increased pollutants can lead to a failed emissions test. If you’re not confident, it’s advisable to entrust it to a skilled mechanic.

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RepairSmith

JANUARY 29, 2024

It’s best to have a mechanic inspect your vehicle to diagnose the issue accurately. This allows car drivers to drive to a mechanic for repairs safely. These elevated pollutant levels in your exhaust can make your vehicle fail an emissions test. Or you can also have an AutoNation Mobile Service mechanic come to you.

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Check Engine Light Engineering Emissions Testing Mechanic 52

Hollenshades Auto Service

JULY 7, 2023

Not long after the diesel engine’s reintroduction to the passenger car market manufacturers were forced to admit they inserted software and devices to fraudulently pass EPA Tier 2, California LEV-II ULEV, and European emissions tests. Early systems detected whether the under bonnet light was on, indicating he engine bay was open.

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RepairSmith

NOVEMBER 13, 2024

Diagnostics fees: A mechanic typically uses specialized diagnostic equipment to identify issues accurately before starting the auto repair. This step involves checking for error codes and testing the throttle body’s responsiveness. You might even fail an emissions test, which is bad news for the environment and your wallet.

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Check Engine Light Mechanic Engineering Auto Repair 52

Alex's Autohaus

SEPTEMBER 30, 2024

In this article, we will dive into the mechanical aspects of the G Chassis 3 Series, looking at some of the most common issues owners see. In addition to failing emissions tests, a failed EGR valve can impact the way your engine runs. It’s worth noting this article will only be looking at engine and powertrain problems.

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RepairSmith

OCTOBER 8, 2024

Type of EGR valve : There are two types of EGR valves — electronic and mechanical. However, they can fail earlier due to factors like: Carbon buildup Corrosion Mechanical wear Harsh operating conditions, like high temperatures , excessive dust, and heavy loads. How Is an EGR Valve Replaced?

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RepairSmith

SEPTEMBER 24, 2024

Vacuum-operated regulators are simpler in design and rely on mechanical components, making them less expensive to manufacture and replace. Additional repairs: Your auto mechanic may charge extra to replace or repair additional damaged parts, such as the fuel line , fuel rail, fuel injector, or fuel pump.

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Check Engine Light Engineering Mechanic Auto Repair 52

RepairSmith

MAY 2, 2024

Catalytic Converter Failure: Without a functioning catalytic converter, your vehicle will run less efficiently, emit more pollutants, and may not pass an emissions test. Faulty Oxygen Sensor: A malfunctioning oxygen sensor fails to properly balance the air-fuel mixture, which can affect engine performance.

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Check Engine Light Engineering Emissions Testing Utilities 52

Hollenshades Auto Service

JULY 21, 2021

You’ve most likely taken time out of your busy schedule to get the test done, only to learn you need to make two more stops: first to your local mechanic and then back to the inspection station. Have a Mechanic Make All Necessary Repairs Some safety inspection stations offer repair services on-site.

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Auto Repair Car Mechanic Auto Repair Services 40

RepairSmith

FEBRUARY 25, 2024

How to Replace an Engine Air Filter : A Step-By-Step Guide Replacing an engine air filter requires basic automobile and technical knowledge, and that’s why you should let a mechanic handle the replacement. The mechanic will then pull the cover out of the air conduit and lift it off the lower part of the housing.

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Engineering Check Engine Light Mechanic Oil Change 52

RepairSmith

APRIL 4, 2024

Failed Emissions Test: This can prevent your vehicle from being registered in many states. Although the light may be for a simple fix, ignoring it is a gamble on your engine’s health. Reduced Fuel Efficiency: Ignoring the light may worsen fuel consumption, making it even costlier at the fuel pump.

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TuneAutos

JANUARY 26, 2023

A professional mechanic can diagnose the problem by performing a pressure test on the cooling system. A mechanic can determine whether repair or replacement of the radiator is the best option. It is best to have a cracked radiator repaired or replaced before taking the vehicle in for a MOT or emissions test.

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Car Engineering Mechanic Emissions Testing 52

RepairSmith

OCTOBER 19, 2023

Here in Los Angeles these CELs and trouble codes can result in a failed emissions test, preventing you from registering your vehicle. While a check engine light, or CEL, can mean a lot of different things, from a bad fuel cap to a failed ignition system, it’s a serious issue and should be remedied as soon as possible.

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RepairSmith

AUGUST 4, 2024

Let an Expert Do It If you can’t get a scanner and none of the other methods work, your last resort is to get a mechanic to check and resolve your diagnostic code. Even better, get a mobile mechanic to do it so you don’t have to risk driving a problematic car to a workshop.

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Check Engine Light Engineering Mechanic Car 52

RepairSmith

JANUARY 15, 2024

Since accessing and inspecting the crank sensor can be tricky, it’s best to take your vehicle to an expert mechanic. They’ll perform a series of tests to diagnose the problem. Here’s how a mechanic would check for a bad crankshaft position sensor: A. Let’s also find out the cost of replacing a crank position sensor.

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Check Engine Light Engineering Mechanic Vehicle 52

RepairSmith

SEPTEMBER 27, 2023

As a result, the emissions of exhaust gasses may exceed permissible pollutant limits. When this occurs, your vehicle is likely to fail the emissions test. Here’s a mechanic’s approach to the replacement process: Start by using an OBD II scan tool to read the trouble codes. Let’s find out!

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Check Engine Light Engineering Emissions Testing Vehicle 52

RepairSmith

AUGUST 27, 2024

Apart from foul fuel smell, EVAP system problems can also lead to engine performance issues or failed emission tests. Failing Charcoal Canister A charcoal canister absorbs and stores gasoline vapor from the fuel tank to reduce harmful emissions. However, diagnosing and fixing the problem by yourself might be difficult.

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Car Check Engine Light IT Engineering 52

RepairSmith

FEBRUARY 22, 2024

So, it’s best to leave it to a professional mechanic. It’s also bad for the environment, and you could fail an emissions test. That’s why it’s important to have a mechanic inspect your car regularly to catch any exhaust problem early. Now that you’ve found the leak, let’s see what you can do to fix it.

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Check Engine Light Engineering Auto Repair Emissions Testing 52

RepairSmith

JANUARY 9, 2024

It’s best to have a professional mechanic confirm the underlying cause of your issues before getting a replacement. Fix Your Bad O2 Sensor with AutoNation Mobile Service A malfunctioning O2 sensor can lead to bad gas mileage and engine performance, not to mention fines if you fail the emissions test.

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Check Engine Light Engineering Emissions Testing Car 52

RepairSmith

NOVEMBER 18, 2024

To determine this, the mechanic will locate the source of the leak, often performing diagnostic tests that cost around $100 to $200. Repair shop type: Dealerships and specialized car repair shops often charge higher labor rates than independent mechanics. The labor cost may also vary by shop location and mechanic expertise.

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Mechanic Engineering Check Engine Light Emissions Testing 52

Girls Auto Clinic

SEPTEMBER 8, 2022

In my auto airhead days, I would cross my fingers at every inspection, just praying the mechanic or service advisor told me I was all good and only needed to pay $65 for the job. For the emission test, we hook up your vehicle to a machine that reads the Powertrain Control Module (PCM) or the main computer to your car.

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