It is a problem many drivers face. You see the charger say “fully charged,” yet when you turn the key or press the button, ...

Finding that your car won’t start in Park but does start in Neutral can be confusing and inconvenient. This issue often points to specific causes related to transmission range safety systems. While ...

I had a new battery installed in my 2000 Volvo S70 a couple of months ago. The car sat for a couple of weeks, and now the battery appears to be dead.

Thicker battery electrodes pack in more active materials, promising higher energy density. However, when it comes to ...

An unexpected battery failure just nine days after buying a flawless 2023 Toyota Tacoma TRD Off Road is raising bigger questions that every Tacoma owner needs to ask.

AGM batteries are much more sophisticated than a traditional car battery, and that means the signs of failure are much harder to detect in some cases.

Although congestive heart failure and heart failure are the same, there are different types of heart failure that involve various parts of the heart and may require different treatments. This includes ...

Motoring writer Gareth Butterfield points out the problems that can be fixed in cars just by charging or changing the 12v battery ...