Data Support: A tracking survey by a 4S dealership on 50 Audi A6L vehicles showed that only 12% of vehicles using iridium spark plugs experienced a drop in ignition voltage at 60,000 kilometers, while ...

The original factory standard spark plug model for the Toyota Vios is C16HRU11, produced by Denso from Japan. This spark plug ...

Anyone who has tackled heater core replacement will tell you they’d rather have an all-night root canal than have to perform this dreaded task. Heater core leakage begins with the subtle aroma of ...

Perhaps one of the most overlooked aspects of a high-performance diesel engine is its cooling system, which is often left completely stock while the rest of the powerplant is built to the hilt. On ...