Ticking noise when driving and accelerating only?

2016 MERCEDES BENZ A160
100,000 MILES • 2.1L • 4 CYL • TURBO • AUTOMATIC
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MONIKAAA169
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  • 1 POST
Car makes ticking sound when accelerating whilst driving. Sounds as if something is hitting onto something as sound is rhythmic and fast. No sound in neutral or cruise or when gas pedal is released.
Apr 1, 2026 at 7:29 AM
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STRAILER
  • ✓Experienced Mechanic
  • 55,649 POSTS
Hello, we need more information to help you, where does the noise seem like it is coming from, front, rear, engine one of the wheels? Chances are is can be the CV axles are worn out which is most common. Can you please shoot a quick video with your phone so I can hear the noise? that way I can tell for sure what's going on. You can upload it here with your response. We need to hear the noise so we know which direction to go to help you fix the car. It takes time to upload so please be patient. Is this car 4wd? Ken
Apr 2, 2026 at 4:27 AM
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