Brake & Front End

NOVEMBER 6, 2023

A customer who had a 2007 BMW X3 was having an erratic problem with the check engine light coming on and an issue with the transfer case 4W operation. engine and 6L45 transmission with 65,000 miles on it. The AWD vehicle had a 3.0L The Bimmer was driven with a scanner to see what was up.

Check Engine Light 130

Check Engine Light Hydraulics Engineering Software 130

RepairSmith

FEBRUARY 26, 2025

Software Updates: Ford has released technical service bulletins (TSBs) regarding these transmission issues, which can be controlled by software. Engine Performance Issues You may experience hesitation or lack of power when accelerating, which is often traced to small boost leaks or a malfunctioning sensor.

Check Engine Light 52

Check Engine Light Engineering Trucking Emissions Testing 52

RepairSmith

FEBRUARY 26, 2025

Engine Concerns Some owners of the 2.7L V6 Bronco have experienced sudden engine power loss, knocking sounds, or complete engine failure, sometimes traced back to valve or valvetrain failures. Software updates and ensuring the intercooler/hoses are leak-free can help. Additionally, some 2.3L

Software 52

Software Engineering Check Engine Light Fluid Check 52

RepairSmith

OCTOBER 19, 2023

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. By being proactive and diagnosing your check engine light early, you can help prevent additional problems down the line.

Check Engine Light 52

Check Engine Light Engineering Emissions Testing ASE 52

Tomorrow's Technician

JANUARY 15, 2024

This is because there are slight variations from engine to engine that can influence the crankshaft’s signal pattern. The check engine light will stay on if the crankshaft position sensor is not relearned. These special tests are vital software tools that can help you diagnose and repair vehicles in less time.

Check Engine Light 130

Check Engine Light Software Engineering Vehicle 130

Brake & Front End

JANUARY 15, 2024

This is because there are slight variations from engine to engine that can influence the crankshaft’s signal pattern. The check engine light will stay on if the crankshaft position sensor is not relearned. These special tests are vital software tools that can help you diagnose and repair vehicles in less time.

Check Engine Light 130

Check Engine Light Software Engineering Vehicle 130

Wayne's Automotive Center

MARCH 7, 2019

This problem framework works with the Engine Control Modules for every car. The Engine Control Module is like a mini PC that screens and controls numerous motor functions. What is the Engine Control Module Sensors all through a vehicle send readings to the Engine Control Module. Both are expenses for the driver.

Engineering 52

Engineering Check Engine Light Automotive Vehicle 52

Brake & Front End

FEBRUARY 7, 2024

CC: How many times has this happened to you: your customer drives up in a car with the check engine light illuminated. Often advanced tools, software subscriptions and a technician with the level of skills to successfully put all these elements together are required to arrive at the solution to the customer concern.

Check Engine Light 130

Check Engine Light Service Advisor Software Engineering 130

RepairSmith

FEBRUARY 23, 2025

Aftermarket options are usually cheaper but may have software compatibility and durability issues. Update and configure the TCM with the latest manufacturer-approved software if required. Test drive to check gear shift and overall transmission behavior to ensure proper functionality.

Auto Repair Shop 52

Auto Repair Shop Auto Repair Software Check Engine Light 52

RepairSmith

OCTOBER 21, 2024

A ‘knock-knock’ joke can crack a smile — but when your engine’s doing the knocking , it’s no laughing matter. An engine knocking sound could mean anything from a faulty spark plug to excessive carbon buildup or even worn bearings. Well, you might be looking at some major (and expensive ) engine repairs.

Engineering 52

Engineering Check Engine Light Oil Change Mechanic 52

Alex's Autohaus

DECEMBER 30, 2024

Common problems include: Sudden system deactivation on highways False forward collision warnings Lane assist overcorrection, especially on curved roads Inconsistent adaptive cruise control behavior Regular system unavailability messages In many cases, these issues require software updates or sensor recalibration.

Electronics 62

Electronics Check Engine Light Software Electricity 62

Tomorrow's Technician

JANUARY 29, 2024

Today’s scan tools rely on it for their technician assistance features, service information and databases, and many of them are designed to communicate with proprietary software applications, to share information and data with service advisors. For example, if the engine is in open-loop operation, it might not run the misfire monitor.

Engineering 130

Engineering Customer Service Check Engine Light Electronics 130

RepairSmith

MARCH 28, 2024

Noticed a fuel smell from your engine? Well, if it’s accompanied by a rough idle and other engine performance problems, then you might need a purge valve replacement. This system traps and reroutes fuel vapor to the engine, reducing harmful emissions and improving fuel efficiency. What Is the Purge Valve and What Does it Do?

Check Engine Light 52

Check Engine Light Emissions Testing Engineering Mechanic 52

RepairSmith

DECEMBER 12, 2024

But when combined with frequent backfiring and engine stalling at idle, youve got a recipe for an intolerable driving experience. Its likely a faulty idle air control valve, which regulates airflow to the engine for maintaining idle speed. A malfunctioning valve will result in stalling, misfiring, and other engine issues.

Check Engine Light 52

Check Engine Light Engineering Electricity Mechanic 52

RepairSmith

JANUARY 11, 2024

If this sensor goes bad , it can affect your engine and drivability. You also need to calibrate or reset the new sensor to ensure optimum engine performance. Let’s find out how to reset a camshaft position sensor to keep your engine in top shape and get answers to related concerns. So you need to replace it soon.

Check Engine Light 52

Check Engine Light Engineering Car Software 52

RepairSmith

JULY 17, 2024

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. This helps identify issues early before they lead to more significant engine problems. This imbalance can cause the oxygen sensor to report low voltage.

Check Engine Light 52

Check Engine Light Banking Emissions Testing Engineering 52

RepairSmith

DECEMBER 28, 2023

Vacuum Leaks A vacuum leak is when air enters the engine without passing through the Mass Air Flow (MAF) sensor. The MAF then relays low airflow data to the Engine Control Unit (ECU), reducing the fuel sent to the engine. Because of the vacuum leak, there’s too much air in the engine, and the RPMs surge. Let’s begin.

Engineering 52

Engineering Check Engine Light Air Conditioning Mechanic 52

RepairSmith

FEBRUARY 14, 2024

If your car shakes when idle, it could be due to issues with the fuel system , engine belts, motor mount, or the air intake system. Ignore it for long and it can lead to engine performance and accelerated engine wear. Damaged Engine Mounts The engine mount (motor mount) is a frame that holds the engine in place.

Car 52

Car Check Engine Light Engineering Oil Change 52

Tire Review Magazine

APRIL 15, 2024

Beyond security, internet access is essential for accessing technician assistance features, service information databases and communicating with proprietary software applications. Recognizing flashing check engine lights and codes P0301 to P0308 typically signals cylinder misfires, which are relatively straightforward to address.

Utilities 52

Utilities Check Engine Light Software Vehicle 52

Alex's Autohaus

JANUARY 31, 2025

BMW V8 engines prone to valve cover gasket leaks 2006-2009: 4.2L Supercharged engines commonly experience timing cover leaks 2010-2012: 5.0L naturally aspirated and supercharged engines both show oil leak issues around 60,000 miles 2013-2016: Continued issues with timing cover leaks on 5.0L Model Year Specifics: 2003-2005: 4.4L

Oil Change 58

Oil Change Electronics Engineering Check Engine Light 58

Alex's Autohaus

AUGUST 27, 2024

First Generation X3 (E83) Common Problems The first X3 was released in 2003 and came with two engine and transmission options. Ignition Coils Failed ignition coils can cause a check engine on early X3 models. Oil Leaks Like many BMW engines, the power plants offered in the first generation X3 suffered from oil leaks.

Check Engine Light 77

Check Engine Light Engineering Air Conditioning Auto Repair 77

RepairSmith

SEPTEMBER 18, 2024

Lack of Fuel If you’ve run out of gasoline, but there’s some leftover fuel in the fuel rail, you’ll hear the engine cranking, and the car may start. However, a bad fuel pump (from contaminated fuel and overheating) won’t deliver fuel to the engine. If there’s still fuel in the fuel line, the engine will start briefly and then die.

Car 52

Car Check Engine Light Engineering Mechanic 52

Tomorrow's Technician

NOVEMBER 13, 2024

A flashing check engine light and codes P0301 to P0308 are a surefire indication that one or more cylinders are misfiring. The engine control module calculates the time between the edges of the crankshaft reluctor wheel teeth by receiving a signal from the crankshaft position sensor. Most monitors are pass or fail.

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Check Engine Light Engineering Vehicle Software 100