That knocking sound in your engine is just as concerning as a Check Engine light—it signals potential engine or exhaust issues. Ignoring it could lead to failing an emissions test or even a sudden breakdown on the road. It’s important to address engine troubles early before they worsen.

At Monty’s, we offer comprehensive engine services:

  • Engine Tune-up
  • Check Engine Light Diagnosis
  • Engine Diagnosis and Repair

When you visit Monty’s, you’ll receive a detailed diagnostic check, a clear explanation of the issue, and a written estimate before any repairs are made.

These signs often point to an engine issue:

  • Difficulty starting your vehicle
  • Unusual noises or smells from the engine
  • Unexpected stalling
  • The Check Engine light turns on

It sounds like metallic pinging, much like metal objects shaking in a soda can right?

Your engine may produce a knocking sound for various reasons, many of which can be resolved with basic repairs or regular maintenance:

  • Overheating or low coolant levels
  • Improper fuel-air mixture (the most common cause)
  • Low-quality fuel
  • Worn-out spark plugs
  • Build-up of deposits on the cylinder walls

In automatic vehicles, stalling often signals an issue requiring a mechanic’s attention. In manual (stick shift) cars, stalling can result from improper clutch engagement.

Common causes of stalling include:

  • Issues with the idle or fuel systems
  • Insufficient air supply
  • Electrical malfunctions
  • Faulty engine timing

At Monty’s Automotive, our skilled mechanics will diagnose the issue, explain your options, and provide a detailed estimate before any repairs are made.

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