Here are 2025's most popular questions and answers from The Journal's Car Doctor column, from rotating tires to oil changes.

After months of frustrating misfires, the Jaguar XJC V12 returns for a full fuel injection overhaul. The old Lucas system is being replaced with a modern Emerald ECU setup, new manifolds, and ...

Early warnings have been in use in most aspects of our lives for a long time. Each year, we go to the doctor for checkups where we have our blood taken to monitor for any early warnings of something ...

Sept. 17 (UPI) --NASA and aerospace manufacturer Northrop Grumman announced Tuesday night a delay in the arrival of their Cygnus XL cargo craft to the International Space Station due to an apparent ...

There are few things more distracting when driving than a check engine light, or CEL. The CEL is a vague, catch-all light that indicates there is an error somewhere ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Unreal Engine 5 performance issues aren't the fault of Epic, but instead down to developers prioritising "top-tier hardware," says CEO of Epic, Tim Sweeney. This misplaced focus ultimately leaves ...

LOS ANGELES (KABC) -- With kids returning to the classroom, back-to-school time is when many students discover their vision may be different than it was last year. Cases of nearsightedness are ...

The National Highway Traffic Safety Administration issued multiple recalls last week, including notices for nearly 700,000 Ford vehicles. Are you looking to see if any recalls were issued on your ...

A 2024 Chevrolet Corvette with under 8,000 miles on the clock needs to go back to the dealership ASAP! The Check Engine light showed up on the dashboard. The owners have already diagnosed the car, but ...

Speculation abounds as to the cause of the Air India airplane crash on June 12. One explanation so far is that both engines of the Boeing 787 Dreamliner failed, a highly unlikely event. A list ...