RepairSmith

MARCH 28, 2024

Poor engine performance: You need an optimal air-fuel ratio for the combustion process and to start your car. This throws off the air-fuel ratio, resulting in rough idle , reduced fuel economy (often accompanied by the check engine light), and difficulty starting your vehicle. But that’s not all.

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Check Engine Light Emissions Testing Engineering Mechanic 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

APRIL 25, 2024

An Illuminated Check Engine Light It’s almost impossible to physically detect an EVAP leak. So when the leak detection pump in the exhaust system suspects a small EVAP leak event, it immediately turns the Check Engine Light on. You may also notice a fuel smell from the engine due to the leaking gas vapors.

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Emissions Testing Check Engine Light Mechanic Engineering 52

RepairSmith

JULY 17, 2024

The P2227 OBD-II code points to a problem with your car’s barometric pressure sensor. This code is important because it helps diagnose issues that can affect how your engine runs. The barometric pressure sensor measures the air pressure outside your car. In severe cases, it can even cause your car to fail emissions tests.

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Check Engine Light Engineering Emissions Testing Vehicle 52

RepairSmith

NOVEMBER 13, 2024

Lit check engine light: A malfunctioning throttle body often triggers the check engine light , letting you know there’s an issue with airflow. This can make for a bumpy ride and point to deeper issues in the engine. A quick diagnostic scan can usually tell if it’s a throttle body problem.

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Check Engine Light Engineering Mechanic Auto Repair 52

Mechanics Direct

SEPTEMBER 23, 2024

Let’s go into detail on how to detect a failing EGR valve in your Asian car. The Exhaust Gas Recirculation ( EGR ) valve is an essential component whose main task is to regulate emissions and to recycle some of the exhaust gases into the system. If so then this could be a symptom of a bad EGR valve.

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Emissions Testing Check Engine Light Mechanic Engineering 52

RepairSmith

SEPTEMBER 24, 2024

A fuel pressure regulator ensures the fuel injectors release the right amount of fuel into the engine. If the regulator fails, it can cause excessive harmful emissions, poor fuel economy, and other problems for your car. In such cases, it’s important to take your car to an auto repair shop ASAP.

Check Engine Light 52

Check Engine Light Engineering Mechanic Auto Repair 52

RepairSmith

SEPTEMBER 27, 2023

Blinking or Illuminated Check Engine Light A continuously illuminated or flashing Check Engine Light (CEL) is an early indicator of a failed oxygen sensor. However, the Check Engine Light can signal other problems, too. When this occurs, your vehicle is likely to fail the emissions test.

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Check Engine Light Engineering Emissions Testing Vehicle 52

RepairSmith

OCTOBER 28, 2024

Have you been experiencing rough idling or difficulty starting your car? The fuel tank pressure sensor is critical to monitoring fuel vapor and managing emissions. Diagnostic fees: If the issue requires testing, the auto repair shop may charge an extra diagnostic fee, typically around $50 to $100. Ideally, you shouldn’t.

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IT Check Engine Light Auto Repair Shop Engineering 52

RepairSmith

JANUARY 29, 2024

Does a Car Have Multiple Camshaft Position Sensors? If the camshaft position sensor in your car malfunctions, it can disrupt the vehicle’s fuel injection and ignition timing by sending inaccurate or delayed signals to the Engine Control Unit (ECU). This poor acceleration makes your car feel sluggish and less responsive.

Check Engine Light 52

Check Engine Light Engineering Emissions Testing Mechanic 52

RepairSmith

JANUARY 15, 2024

Active Check Engine Light Even though the check engine light doesn’t directly mean that your crankshaft position sensor is faulty, it indicates something is amiss. A crankshaft sensor detects the position and speed of your engine’s crankshaft. How Can I Prevent Crankshaft Sensor Malfunctions?

Check Engine Light 52

Check Engine Light Engineering Mechanic Vehicle 52

RepairSmith

JULY 17, 2024

The sensor’s voltage falls below a specific threshold set by the car’s manufacturer. Explanation of ‘Oxygen Sensor Circuit Low Voltage (Bank 2, Sensor 2)’ “Bank 2” refers to the side of the engine that doesn’t have cylinder 1.

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Banking Check Engine Light Emissions Testing Engineering 52

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. In older cars with carburetors, the filter can be found under a large, round cover. What Causes a Bad Engine Air Filter?

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Engineering Check Engine Light Mechanic Oil Change 52

RepairSmith

JANUARY 9, 2024

You’ll technically be able to start and drive your car with a faulty O2 sensor, but you’ll likely face poor engine performance and a drop in fuel economy. 3 FAQs about Oxygen Sensors How Does a Car O2 Sensor Work? A bad oxygen sensor won’t put your car out of action. Check for these bad O2 sensor symptoms.

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Check Engine Light Engineering Emissions Testing Car 52

RepairSmith

JANUARY 15, 2024

You won’t be able to start your car in some cases. You mostly won’t be able to start the car when it fails. It could lead to poor fuel efficiency , stalling , engine damage, or even fires. If you must drive and your car is starting, don’t speed up and make sure your next stop is to a mechanic. Let’s find out.

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Check Engine Light Engineering Emissions Testing Mechanic 52

RepairSmith

NOVEMBER 18, 2024

Factors Affecting Cost Other factors that can significantly impact your average cost include: Vehicle make and model: Luxury or performance cars often have more complex exhaust systems, making repairs more expensive than standard models. The labor cost may also vary by shop location and mechanic expertise.

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Mechanic Engineering Check Engine Light Diagnostic Testing 52

RepairSmith

OCTOBER 8, 2024

Factors Affecting Cost Other than parts and labor, these factors can also influence your final costs: Vehicle make and model: EGR valves for luxury and high-performance cars are usually more expensive, raising the overall replacement cost. Use an OBD-II scanner to check for error codes.

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IT Engineering Electronics Mechanic 52

Girls Auto Clinic

JULY 25, 2022

Memberships are here to stay even with the increasing costs of oil and car repairs. Save money and treat your car well. Memberships help support a woman-owned business that educates, hires, and pays women to work on cars! Too often, drivers delay maintenance out of fear or shame or from a lack of money and car knowledge.

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Oil Change Auto Repair Check Engine Light Education 130

RepairSmith

NOVEMBER 11, 2024

This can cause your vehicle to fail an emissions test. Contact us to get your purge valve or any other car problem fixed without even leaving your driveway. So, it’s best to swap it out when you spot the red flags of a bad purge valve. Moreover, all our repairs come with a 12-month, 12,000-mile auto repair warranty.

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Mechanic Engineering Check Engine Light Electricity 52

RepairSmith

FEBRUARY 22, 2024

IMPORTANT: If you can smell exhaust in the cabin, roll your windows down and exit the car immediately. Loud Engine Noise An exhaust leak is typically followed by loud engine noise, including rumbling, hissing, or popping when accelerating. When you turn the car on, the leaky area should foam up, even if it’s a small leak.

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Check Engine Light Engineering Auto Repair Emissions Testing 52

RepairSmith

JULY 17, 2024

Symptoms of a P0158 code appearing in a vehicle: Several signs can indicate a P0158 code: Check Engine Light : This is the most obvious sign. Rough Idle : The engine might run unevenly. Failed Emissions Test : High emissions levels can result from this issue.

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Banking Engineering Check Engine Light Emissions Testing 52

RepairSmith

SEPTEMBER 28, 2023

Does your car stall often or doesn’t easily start? This imbalance hinders the engine’s ability to achieve proper combustion, making it challenging to start the car. Failed Emissions Test Incomplete combustion can result in higher levels of unburned hydrocarbons and carbon monoxide in the exhaust. Don’t worry.

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Engineering Emissions Testing Mechanic Electricity 52