Hovig Manouchekian
Auto Repair & Design Specialist
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Co-authored Articles (62)
How to Reset Your Steering Angle Sensor Without an OBD-2
Get your steering wheel and alignment back on the same pageThe steering angle sensor is a small sensor inside of your steering wheel designed to confirm that the alignment is correct. If you do any kind of work on your s...
How to
Change a Car Battery
Automotive batteries don't last forever, even if they’re taken care of properly. If you notice your headlights dimming, if your car needs a jump-start due to a dead battery, or if your battery is more than 3 years old...
How to
Adjust an Air Fuel Mixture Screw
An air fuel mixture screw is a special screw on an engine’s carburetor that controls how much air mixes with the fuel. Adjusting this screw changes how fast or slow an engine idles and how smoothly it runs. The basic p...
How to
Fix a Locked Steering Wheel
Steering wheels lock in position as part of a vehicle's safety features. The main purpose of a locked wheel is to prevent vehicle movement when there is no key, or if the wrong key is inserted into the ignition. Unlockin...
How to
Change an Oxygen Sensor
The first indication of a problem with your vehicle’s oxygen sensor is often when the “check engine” light comes on. Failing sensors cause jerky movements, trouble starting, and reduced fuel efficiency if they aren...
How to Operate Windshield Wipers: Turning Wipers On and Off
You’re gearing up for a rainy day or about to take your driver's test and you realize–wait, how do I turn on my windshield wipers? No worries, windshield wipers are actually super easy to operate. While each car’s ...
Step-by-Step Methods for Adjusting a Carburetor
Simple methods for adjusting your carburetor with no special equipment requiredYou don’t need to be a professional engineer to adjust the carburetor in your vehicle. If you notice your engine is running a bit rough, it...
How to
Troubleshoot a Windshield Washer Pump
A washer pump in a vehicle sprays washer fluid from a reservoir through hoses and onto your windshield to clean off dirt and dust that could obstruct your vision. The pump pressurizes the fluid so it can spray out, but i...
Car Rattling and Shaking while Idling: Causes & Fixes
A detailed guide on diagnosing a vehicle that shakes If your vehicle starts rattling when your vehicle is idling, you may be worried that something serious is going on. The good news is that most of the potential causes ...
How to Change Your Windshield Wiper Blades & Arms
Save a trip to the mechanic with these removal tips and tricks Are your wipers not keeping your windshield clear like they used to? When your windshield wiper blades or arms get dirty or damaged, it’s time to remove a...
How to
Fix Dashboard Lights That Won't Light
When the dashboard lights in your vehicle malfunction or cease to operate, the resulting effects can range from being a mere annoyance to posing a safety hazard. Locating the problem and finding a remedy is essential. St...
How to Disconnect a Car Battery Like a Pro
Your car battery does its job unnoticed for the most part, so if you do need to disconnect it, you might find yourself at a loss. Never fear, wikiHow is here! There are a lot of car repairs that you should really trust t...
How to
Clear Clogged Windshield Washers
Clogged windshield wiper jets are fairly common. Usually, automotive wax or polish creates a blockage in the top of the jet, preventing fluid from spraying onto the windshield. Contamination of the reservoir with dirty ...
How to
Calibrate a Torque Wrench
Mechanics rely on torque wrenches to provide accurate and reliable torque readings so they can apply the right amount of force on the nuts and bolts in a vehicle. However, torque wrenches need to be calibrated regularly ...
How to
Change Wheel Bearings
Wheel bearings are a vital part of a vehicle's suspension. Usually located in the wheel's hub, rotor, or brake drum, bearings help the wheel rotate smoothly when the vehicle moves. If you notice a humming or whirring noi...
How to Remove and Clean Your Vehicle's O2 Sensors
Step-by-step instructions for spotless oxygen sensorsA dirty oxygen sensor can cause your vehicle's “check engine” light to come on and result in other symptoms like decreasing the car's fuel efficiency. In this arti...
Why Does My Car Shake When Accelerating?
Get your car back on the road with this simple guide If your vehicle shakes when you accelerate but not when you coast, there are two major vehicle systems that could be to blame. On one hand, it might have something to ...
How to Replace 3 Types of Windshield Wiper Blades
Learn how to install new wipers and get rid of a streaky windshield with our all-in-one guide Are you having trouble seeing out your windshield any time it’s raining even when you run your wipers? Wipers that don’t ...
How to
Install Wiper Blades
Changing the wiper blades is an important—and fortunately pretty simple—part of regular car maintenance. Wiper blades should be changed at least once a year, and you’ll know they need replacing when the rubber begi...
How to
Check and Add Power Steering Fluid
Most cars except some electric and hybrid vehicles have a hydraulic power-steering system that enables the driver to turn the steering wheel without a great deal of effort. The power-steering system consists of several i...
