Engine coolant, also known as antifreeze, serves the crucial functions of regulating engine temperature and preventing corrosion within the cooling system. Maintaining proper coolant levels and condition is imperative for engine functionality and longevity. When the engine overheats due to coolant system failures, severe internal engine damage can rapidly occur. Consequences of Engine Coolant Overheating … Read more
The Ford Fusion is a popular midsize sedan that comes with four-cylinder, six-cylinder, hybrid, and plug-in hybrid powertrain options. But like any vehicle, Fusions can develop faults in the mechanical and electrical components that transfer power from the engine to the wheels – collectively known as the powertrain. Here’s a guide to diagnosing and addressing … Read more
The Ford Fusion’s “wrench” warning light indicates a potential issue with the vehicle’s powertrain or all-wheel/four-wheel drive system that requires prompt attention. When illuminated, this amber indicator light is alerting the driver to a fault detected by on-board diagnostics that could lead to performance problems or vehicle damage if left unchecked. What Does the Wrench … Read more
The powertrain control module (PCM) is the master computer responsible for coordinating all aspects related to the drivetrain components in Ford vehicles. This critical module adjusts and optimizes essential functions like fuel flow, ignition spark, transmission shifting, emissions controls and performance simulation to provide optimal drivability. What is a Powertrain Control Module (PCM)? The powertrain … Read more
A “Service Advancetrac” warning light in a Ford Fusion indicates a problem with the AdvanceTrac system. AdvanceTrac helps prevent skids and improve handling through traction and stability control. When this light turns on, key safety features could be disabled. This article covers common triggers for the warning, diagnostic tips, repair costs, and safe driving recommendations … Read more
The Ford Focus has been one of Ford’s most popular compact cars since its launch in 1998. Over 7 million Focus models have been sold globally, known for their affordability, reliability, and fuel efficiency. However, an “engine system fault” warning can appear in certain model years, indicating problems. What is the Engine System Fault? The … Read more
The Ford Auto Start-Stop system automatically shuts off the engine when the vehicle comes to a stop to save fuel. This system can improve fuel efficiency by 3-4 mpg in city driving. However, drivers may encounter issues with the system not activating as expected. Diagnosing the specific cause is key to restoring proper operation. Problem … Read more
Maintaining adequate oil pressure is crucial for proper lubrication and cooling of engine components. Insufficient pressure can lead to increased wear and potential engine damage over time. Problem Explanation Some Ford Fiesta models have reported issues with low engine oil pressure, often accompanied by an illuminated warning light on the dashboard. This indicates oil is … Read more
When my Ford S-Max’s engine gave out, the $4,000 repair quote gave me heart palpitations. What causes these family haulers’ turbocharged motors to fail catastrophically? Let’s diagnose the S-Max’s costly Achilles’ heels and hopefully keep your wallet intact. Problem Explanation The Ford S-Max is a multi-purpose vehicle (MPV) that has had issues with engine malfunctions … Read more
For drivers who are accustomed to the smooth operation of their Ford Explorer, a flashing overdrive light can be a disconcerting sight. This warning light serves as a crucial indicator of potential issues within your vehicle’s transmission system. Understanding the meaning behind a flashing overdrive light, as well as the causes and potential solutions, is … Read more