Systems
What Battery Terminals Are
Battery terminals are the connection points that link a car battery to the vehicle's electrical system. Learn what they are, the common types, and how they work.
Car blog Page 377
Practical automotive articles on maintenance, diagnostics, vehicle systems, buying used cars, tires and electric driving.
Systems
Check Engine Light With an Exclamation Mark: What You Are Probably Seeing
Seeing an engine-style warning with an exclamation mark? Learn which dashboard symbols use a "!", how to tell them apart from the check engine light, and what to do next.
Prius Brake Actuator: What It Does, Why It Matters and What to Check
An explanation of the Toyota Prius brake actuator: its role in blending regenerative and hydraulic braking, how it varies by generation, common warning signs and next steps.
Systems
How to Reset the Check Engine Light on a Chevy Malibu
How to clear a Chevy Malibu check engine light with an OBD-II scan tool, why it may come back, and when not to reset it.
Systems
Walmart Battery Tender: What to Look For Before You Buy
Looking for a battery tender at Walmart? Learn what a battery maintainer does and how to match one to your battery's voltage, chemistry and storage needs.
Systems
Diagnose Check Engine Light on Kia Sedona
What a check engine light on a Kia Sedona means, how to tell a solid light from a flashing one, how to read the fault code, and when to stop driving or see a professional.
Systems
Battery Core Charge: What It Is and How to Get It Back
A battery core charge is a refundable deposit added when you buy a car battery. Learn why it exists, how the refund works and what to check before you return a battery.
Walmart Battery Testing: What to Know Before You Go
Can Walmart test your car battery? The short answer, what changes it, what a battery test shows, and how to check with your local store first.
Systems
Shop for Brake Calipers
How to choose the right brake caliper for your vehicle: matching fitment, new vs. remanufactured, loaded vs. bare, and what to check for older cars like a 1985 Nissan Maxima.
What an EFB Battery Is
An EFB (Enhanced Flooded Battery) is an upgraded flooded lead-acid car battery built for frequent restarts, typically in entry-level start-stop vehicles. Here is how it works and how it differs.
Transmission Fluid for a 2005 Chevy Silverado
Which transmission fluid a 2005 Chevrolet Silverado needs, how the answer depends on the transmission fitted, and what to confirm before buying or topping up.
Systems
What CCA Means on a Car Battery
CCA stands for cold cranking amps, a rating of how much current a 12-volt battery can deliver in freezing conditions. Learn what the number means and how to use it.
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