Engine knock is the sharp, metallic sound that cuts through the hum of a healthy engine. At its core, engine knock is a problem of timing. In a knocking engine, parts of the air-fuel mixture don't ...

The recall covers 2022, 2023, and 2024 model year Tundras equipped with the twin-turbo V6.

Toyota’s growing twin-turbo V6 engine nightmare just got even bigger. The automaker has announced another major recall affecting approximately 44,000 additional 2024 Toyota Tundra pickups after ...

Our cars can make some pretty strange sounds. If you drive them for long enough, you'll most likely experience some fairly unsettling noises at some point or another. While any unusual sound coming ...

Toyota Motor Sales is recalling more than 100,000 Lexus LX SUVs and Toyota Tundra pickup trucks from the 2022 and 2023 model years due to concerns that machining debris may be causing internal engine ...

The demon of engine knock is something an owner of a traditional high-performance Pontiac knows all too well. An engine designed when 102-octane high test was at almost every fuel station in the ...

The National Highway Traffic Safety Administration’s (NHTSA) Office of Defects Investigation (ODI) has received a petition requesting an urgent investigation into an alleged defect impacting Hyundai ...

The automotive industry continues to be a hotbed of innovation. Activity is driven by the need for improving the vehicle’s fuel efficiency, reduction in harmful gas emissions, and enhanced driving ...

From the 1920s until the 1970s, most gasoline cars in the USA were using fuel that had lead mixed into it. The reason for this was to reduce the engine knocking effect from abnormal combustion in ...

Dyno tuning is great. But, a dyno-tuned engine can't always be tuned for the stress it might see on the street, let alone something like the continued abuse of, say, a track day. This is especially ...