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Mercedes “Do Not Change Gears” Warning – What’s Wrong?

  What does it mean to see a “Do Not Change Gears” warning message on the dashboard screen of your Mercedes Benz? Our article has all the answers concerning this gear-shifting problem and more!  

Mouse Nest in Car Air Filter: How to Clean and Prevent This?

Your car’s cabin air filter may be the location of a mouse’s nest. That’s not a normal situation that you should allow to continue! Learn how to prevent or resolve it in this comprehensive post!

No Brake Pressure after Changing Master Cylinder – Why?

Why is there no brake pressure after replacing the braking system’s master cylinder? Find out the answer to this question and read about some related topics in this comprehensive guide!

Rear End Vibration at 65 MPH – Common Reasons and Solutions

The car may vibrate at speeds higher than 65 MPH because of bad tires, unbalanced wheels, poor alignment, suspension or brake problems, and car body problems. 

Coolant Tank Empty Overnight – Reasons and Possible Fixes

What if you notice that your coolant tank is empty overnight? It may mean that there is a leak or you just didn’t notice that the coolant was low even before you put your car in the garage. 

P0299 Chevy Malibu: Finding the Reasons and Fixing the Problem

In our article today, we take a closer look at the P0299 error code found on Chevy Malibu. We will discuss the reasons why this code is recorded by the Diagnostic Trouble Code (DTC).

Collapsed Lifter Sound: Locating and Solving the Issue

In our article today, we talk about collapsed lifters. We will explore the obvious and ingenious ways that one can use to locate a collapsed lifter. 

Mazda "Low Engine Oil Level" and P250F Code. What's the Reason?

The “Low Engine Oil Level” message is triggered by the P250F error code in the ECU and actually means that the oil pressure is low.

Squeaking Noise from Air Vent in Car. What's This and How to Fix?

If you hear a squeaking noise from the vents of your car, this may be the contamination in the air fan, a problem with the fan bearing, or another issue in the ventilation system.

How to Program a BCM Yourself? Possible or Too Complicated?

When it comes to replacing a BCM, you will need to program it. And unfortunately, it may cost a lot in the dealership. But can you do this on your own? 

What Does Ci Stand for in BMW? Coupe or Convertible?

What does Ci means in the name of a BMW car? It means Coupe for the “C” and Fuel Injected for the “i”.

Ram 1500 "Service Shifter" Message - What Should You Do?

If your Ram 1500 says “Service Shifter”, you should check the truck for the most common reasons for this issue. It will help you identify the initial problem. 

P20EE Code in EcoDiesel Engine – Reasons and Ways to Fix

If you get the P20EE error code when reading errors with the scanner in your EcoDiesel engine, it’s possible that something is wrong with the emission control system or exhaust.

The EML Light on Mini Cooper: Why Is It On? Reasons and Fixes

  The illumination of the EML (Engine Management Light) on your MINI Cooper has various possible reasons. Those causes have been described in this detailed guide with methods to resolve them.  

Transfer Case Noise in 2WD – Why? Inspecting and Fixing

Read this article if you want to know why your transfer case is producing an abnormal noise when driving in 2WD (two-wheel drive) mode. You will also know how to fix the fault to stop the sound.

Chevy 3.7L L5 LLR Engine: Problems, Longevity, and Specs

Today, I’m looking into the durability and common problems of the Chevy 3.7L L5 engine – one of the legendary straight Vortec engines.

“Engine Management System Problem” in Honda Odyssey – What's This?

The engine management system problem in the Odyssey says about the issues with the ECU but the control unit itself is usually OK, it’s about the power that it gets.

Does JB4 Void Warranty? And Why Is This a Bad Idea?

While many car owners will tell you that the JB4 unit doesn’t void the warranty, it will void the powertrain warranty. 

Driver-Side Brakes Wear Faster Than Passenger-Side – Why?

Driver-side brakes may wear faster because of uneven load in the car, frozen or tough calipers, unevenly sized brake rotors, or issues with the hydraulic system. 

Engine Shudders When Turning Off – Reasons and Ways to Fix

If your engine shudders when turning off, it means it still burns fuel when this is not needed. Or maybe engine mounts are worn out and it shakes because of free play.