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Admin June, 2025

Top 5 Most Replaced Auto Spare Parts and When to Change Them

Regular maintenance of your vehicle involves replacing worn-out parts to ensure safety, efficiency, and longevity. Some car components wear out faster than others and require timely replacement. Here are the top five most replaced auto spare parts and when to change them:

1. Car Battery
  • Your car battery powers the electrical system and helps start the engine. Signs of a failing battery include slow engine cranking, dim headlights, and frequent need for jump-starts. Typically, car batteries should be replaced every 3-5 years, depending on usage and climate conditions.
  • 2. Brake Pads
  • Brake pads wear down due to constant friction. Squeaking or grinding noises, reduced braking efficiency, and increased stopping distances indicate it's time for a replacement. Generally, brake pads should be replaced every 30,000 to 70,000 miles, depending on driving habits and road conditions.
  • 3. Air Filters
  • Air filters prevent dirt and debris from entering the engine and cabin. A clogged filter can reduce fuel efficiency and engine performance. Replace the engine air filter every 12,000 to 15,000 miles and the cabin air filter every 15,000 to 25,000 miles.
  • 4. Spark Plugs
  • Spark plugs ignite the air-fuel mixture in the engine, and worn-out plugs can cause misfires, rough idling, and poor fuel efficiency. Replace them every 30,000 to 100,000 miles, depending on the type of spark plug and manufacturer recommendations.
  • 5. Tyres
  • Tyres endure wear and tear from road conditions and driving habits. Balding tread, cracks, and frequent punctures indicate the need for replacement. Typically, tyres should be replaced every 25,000 to 50,000 miles, or when tread depth falls below 2/32 of an inch.
  • Conclusion

    Regularly checking and replacing these essential spare parts will improve your vehicle's performance, safety, and fuel efficiency. Following manufacturer recommendations and inspecting parts for wear can prevent breakdowns and costly repairs.

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