FAQs

Cornerstone Car Care

  • Why does my car keep stalling?

    If your vehicle is stalling or having difficulty accelerating regardless of throttle input, this represents more than a simple inconvenience. Such symptoms may point to critical problems including a malfunctioning fuel pump or ignition system issues, both of which present safety risks while operating your vehicle. Rather than waiting for the condition to improve on its own, schedule an inspection with our experienced technicians.
  • Why is it hard to steer my car?

    When your steering wheel becomes challenging to turn or your vehicle's handling feels less responsive than normal, this typically indicates a problem with key steering system components. Common causes include insufficient power steering fluid levels or other mechanical malfunctions. Any issue affecting your vehicle's steering capability requires immediate attention from qualified professionals to maintain safe operation.
  • Why is there fluid leaking from the bottom of my vehicle?

    Discovering fluid pooling beneath your vehicle warrants further examination. While water droplets from your air conditioning system are generally normal, other substances require attention. Oil, transmission fluid appearing red or brown, coolant in shades of blue, yellow, or green, power steering fluid, or brake fluid that appears thick and clear each signal potential leaks in vital systems. Prompt attention to these leaks helps prevent additional damage and maintains proper vehicle function. Professional inspection and repair are recommended for these conditions.
  • When should I replace my brakes?

    Brake components degrade through regular use, and reduced stopping power or abnormal sounds indicate service may be needed. Screeching or squealing typically signals worn brake pads requiring replacement. Shaking or vibration during braking can indicate various problems, ranging from additional pad wear to concerns with brake fluid or wheel alignment.
  • Why does my car shake or drift when driving straight?

    If your vehicle's ride quality has deteriorated noticeably in recent months, professional service may be necessary. A rough or vibrating sensation, particularly at elevated speeds, frequently results from wheel or alignment concerns. Even following proper alignment service, wheels can shift incrementally due to regular use or sudden events such as collisions or striking road hazards. Realignment is a routine service that effectively resolves this issue.
  • Why does my engine sound weird?

    Engines operate with consistent sound patterns, and while gradual increases in volume over time are expected, sudden unusual sounds require attention. Grinding, popping, or growling noises, or difficulty during engine startup, warrant a visit to your local repair facility. Addressing these early warning indicators helps maintain your vehicle's optimal condition.
  • What does the check engine light mean?

    Contemporary vehicles feature engine diagnostic lights that occasionally illuminate not due to immediate mechanical problems, but as maintenance reminders after specific mileage intervals. Occasionally, electronic system errors may activate these indicators without an underlying issue. When these lights appear together with other symptoms including diminished performance or abnormal sounds, professional diagnosis is recommended to verify proper operation.
  • Why is my car's exhaust different than normal?

    Exhaust producing black smoke or unfamiliar odors warrants mechanical evaluation. These symptoms may indicate issues such as a blocked filter or problems within other vehicle systems, potentially including the catalytic converter. Professional assessment of these conditions helps maintain proper vehicle operation.