The 4WD Lock feature in a Ram 1500 is designed to distribute power equally between the front and rear axles. It prevents the vehicle from shifting back into a 2WD mode, ensuring consistent traction in low-grip environments.
Maint Reqd (Maintenance Required) is a dashboard indicator in many vehicles, typically from Toyota and Honda, that alerts the driver when scheduled maintenance is due, such as an oil change or tire rotation. It is a reminder, not a warning of a malfunction, and can often be reset manually after service.
ECT PWR on the Toyota Tacoma stands for Electronically Controlled Transmission Power. This mode alters shift points to higher RPMs for increased performance during towing or climbing.
The ESP BAS warning light indicates a malfunction in the Electronic Stability Program or Brake Assist System. This alert is common in Chrysler, Dodge, and Jeep vehicles and suggests reduced safety functionality during braking or cornering.
A cammed car refers to a vehicle equipped with a modified camshaft that alters valve timing, lift, and duration. This modification is typically done to increase engine power output at higher RPMs, often resulting in a distinctive loping idle sound. The term is common among automotive enthusiasts and in the performance aftermarket industry.
SRT stands for ‘Street and Racing Technology,’ a high-performance division of Dodge. On a Dodge Charger, it denotes a vehicle equipped with a powerful engine and performance-tuned suspension and braking systems.
Skyactiv Technology is a suite of engineering innovations developed by Mazda aimed at improving fuel efficiency, engine performance, and vehicle dynamics. It encompasses advancements in engine design, transmissions, chassis, and body construction.
MPG stands for miles per gallon, a standard measure of fuel efficiency for vehicles. It indicates how far a vehicle can travel on one gallon of fuel and is used for comparing cars, regulatory standards, and environmental impact.
The transmission light is a dashboard warning indicator that signals a potential issue with a vehicle’s automatic transmission system. It can indicate anything from a minor sensor fault to a serious mechanical problem, and drivers should seek professional diagnosis promptly. Ignoring the light may lead to costly repairs or unsafe driving conditions.
Auto LSD on a Toyota refers to an Automatic Limited Slip Differential, a drivetrain component designed to distribute torque between wheels. It prevents a single wheel from spinning uselessly when traction is lost, enhancing stability and grip.