7 Engines That Don’t Consume Oil At 200k vs 7 That Sip A Quart Between Changes

7 engines that don’t consume oil at 200k vs 7 that sip a quart between changes

The automotive engineering, few topics spark as much debate among car enthusiasts, mechanics, and everyday drivers as engine oil consumption. It’s a subject that sits at the intersection of engineering excellence, manufacturing tolerances, and long-term…

5 Older Diesels That Just Keep Working, And 5 That Need Expensive Injectors

VW 1.9 TDI ALH Engine

Diesel engines have long had a reputation for toughness, especially in trucks and SUVs from the pre-emissions-control era. Before diesel particulate filters (DPFs), selective catalytic reduction (SCR) systems, and high-pressure common-rail injectors became the norm,…

7 Transmissions That Respond To Fluid Changes vs 7 Where Service Barely Helps

7 transmissions that respond to fluid changes vs 7 where service barely helps

The transmission is one of the most complex and crucial components in any vehicle, responsible for transferring power from the engine to the wheels while allowing the driver to control speed and torque. At the…