{"id":19620,"date":"2026-07-17T09:35:25","date_gmt":"2026-07-17T07:35:25","guid":{"rendered":"https:\/\/depros.it\/?p=19620"},"modified":"2026-07-17T09:45:13","modified_gmt":"2026-07-17T07:45:13","slug":"foreign-body-aspiration-into-the-turbo-causes-damage-and-prevention","status":"publish","type":"post","link":"https:\/\/depros.it\/en\/foreign-body-aspiration-into-the-turbo-causes-damage-and-prevention\/","title":{"rendered":"Foreign body aspiration into the turbo: causes, damage, and prevention"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.27.6″ _module_preset=”default” custom_padding=”11px||7px|||” da_disable_devices=”off|off|off” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_row _builder_version=”4.27.6″ _module_preset=”default” custom_padding=”||15px|||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”|300|||||||” custom_margin=”||23px|||” global_colors_info=”{}”]<\/p>\n

The turbocharger is a component that operates under extremely demanding conditions: high rotational speeds, high temperatures, and very tight tolerances make every part of the system crucial for proper operation.<\/p>\n

One of the most common causes of damage is foreign body aspiration<\/strong>, a phenomenon that can quickly compromise the turbo’s internal components and cause malfunctions that are difficult to ignore.<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”|800|||||||” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ custom_margin=”||7px|||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}”]<\/p>\n

What is foreign body aspiration?<\/h2>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”|300|||||||” custom_margin=”||16px|||” global_colors_info=”{}”]<\/p>\n

The term “foreign body<\/strong>” refers to any particle that manages to reach the turbocharger through the air intake circuit or the exhaust system.<\/p>\n

When a small metal fragment, debris, or particle reaches the turbocharger, impact with the rotating parts can cause deformation, chipping, or alterations to the balance of the rotating assembly.<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”|800|||||||” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ custom_margin=”4px||1px|||” custom_padding=”||6px|||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}”]<\/p>\n

The Main Causes of Aspiration<\/h2>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”|300|||||||” custom_margin=”||-6px|||” custom_padding=”||0px|||” global_colors_info=”{}”]<\/p>\n

The entry of foreign objects into the turbocharger is generally related to problems in the intake system<\/strong> or previous improperly<\/strong> performed repairs.<\/p>\n

Among the most common causes are:<\/p>\n

    \n
  • Damage or malfunctions in the suction circuit<\/strong>, such as worn, cracked, or improperly connected pipes<\/li>\n
  • Inefficient or damaged air filters <\/strong>that fail to properly trap particles and debris before they reach the turbo<\/li>\n
  • Residue from a previous turbocharger failure<\/strong> remaining in the ducts or intercooler<\/li>\n
  • Contamination during maintenance<\/strong>, where even small foreign objects accidentally left in the system can cause significant damage once set in motion<\/li>\n<\/ul>\n

     <\/p>\n

    [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”|800|||||||” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ min_height=”36.8px” custom_margin=”-23px||16px|||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}”]<\/p>\n

    How to prevent damage<\/h2>\n

    [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”|300|||||||” custom_margin=”||-22px|||” custom_padding=”||0px|||” global_colors_info=”{}”]<\/p>\n

    A correct diagnosis focuses not only on the damaged component, but on the entire system<\/strong> surrounding it.<\/p>\n

    Before installing a new component, it is essential to:<\/p>\n

      \n
    • Check <\/strong>the condition of air hoses and pipes;<\/li>\n
    • Verify <\/strong>that the ducts are clean;<\/li>\n
    • Replace <\/strong>the air filter when necessary;<\/li>\n
    • Completely remove <\/strong>any debris from the previous failure;<\/li>\n
    • Ensure <\/strong>that all connections are correct and adequately sealed.<\/li>\n<\/ul>\n

       <\/p>\n

      [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” header_2_font=”|800|||||||” header_2_text_color=”gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4″ min_height=”52.8px” custom_margin=”-28px||5px|||” global_colors_info=”{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}”]<\/p>\n

      Watch the full video<\/h2>\n

      [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”|300|||||||” global_colors_info=”{}”]<\/p>\n

      For a more in-depth technical analysis with practical examples and a more detailed analysis of the damage caused by foreign bodies being sucked into the turbocharger, watch the full video<\/strong>:<\/p>\n

      [\/et_pb_text][et_pb_video _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_video][et_pb_video src=”https:\/\/youtu.be\/d8hbeqzoGIE” _builder_version=”4.27.6″ _module_preset=”default” width=”56.9%” module_alignment=”center” custom_margin=”|148px||||” custom_padding=”|4px||||” hover_enabled=”0″ box_shadow_style=”preset1″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_video][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

      The turbocharger is a component that operates under extremely demanding conditions: high rotational speeds, high temperatures, and very tight tolerances make every part of the system crucial for proper operation. One of the most common causes of damage is foreign body aspiration, a phenomenon that can quickly compromise the turbo’s internal components and cause malfunctions […]<\/p>\n","protected":false},"author":3,"featured_media":19607,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[7363],"tags":[],"class_list":["post-19620","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-area"],"_links":{"self":[{"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/posts\/19620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/comments?post=19620"}],"version-history":[{"count":10,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/posts\/19620\/revisions"}],"predecessor-version":[{"id":20450,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/posts\/19620\/revisions\/20450"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/media\/19607"}],"wp:attachment":[{"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/media?parent=19620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/categories?post=19620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depros.it\/en\/wp-json\/wp\/v2\/tags?post=19620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}