{"id":27637,"date":"2025-10-22T11:58:30","date_gmt":"2025-10-22T08:58:30","guid":{"rendered":"https:\/\/diagnozabam.ro\/sfaturi\/?p=27637"},"modified":"2025-10-22T11:58:30","modified_gmt":"2025-10-22T08:58:30","slug":"%f0%9f%94%a7-oil-change-the-secret-to-engine-longevity","status":"publish","type":"post","link":"https:\/\/diagnozabam.ro\/sfaturi\/blog\/%f0%9f%94%a7-oil-change-the-secret-to-engine-longevity\/","title":{"rendered":"\ud83d\udd27 Oil Change \u2013 The Secret to Engine Longevity"},"content":{"rendered":"<figure id=\"attachment_17869\" aria-describedby=\"caption-attachment-17869\" style=\"width: 1386px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" id=\"longdesc-return-17869\" class=\"size-full wp-image-17869\" tabindex=\"-1\" title=\"cat timp rezista uleiul inainte sa expire mfrh original\" src=\"https:\/\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/10\/cat-timp-rezista-uleiul-inainte-sa-expire-mfrh-original.webp\" alt=\"cat timp rezista uleiul inainte sa expire mfrh original\" width=\"1386\" height=\"700\" longdesc=\"https:\/\/diagnozabam.ro\/sfaturi?longdesc=17869&amp;referrer=27637\" srcset=\"https:\/\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/10\/cat-timp-rezista-uleiul-inainte-sa-expire-mfrh-original.webp 1386w, https:\/\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/10\/cat-timp-rezista-uleiul-inainte-sa-expire-mfrh-original-768x388.webp 768w\" sizes=\"(max-width: 1386px) 100vw, 1386px\" \/><figcaption id=\"caption-attachment-17869\" class=\"wp-caption-text\"><a href=\"https:\/\/diagnozabam.ro\/sfaturi\/blog\/%f0%9f%92%96-why-a-cats-purr-can-heal-you\/\">cat<\/a> timp rezista uleiul inainte sa expire mfrh original<\/figcaption><\/figure>\n<h4 data-start=\"294\" data-end=\"331\">\nWhy Regular Oil Changes Matter<\/h4>\n<p data-start=\"332\" data-end=\"539\">An <strong data-start=\"335\" data-end=\"349\">oil change<\/strong> is one of the most crucial maintenance tasks for any vehicle. Performing it on time directly impacts <strong data-start=\"451\" data-end=\"473\">engine performance<\/strong> and <strong data-start=\"478\" data-end=\"492\">protection<\/strong>, keeping the entire system running smoothly.<\/p>\n<ul data-start=\"541\" data-end=\"932\">\n<li data-start=\"541\" data-end=\"645\">\n<p data-start=\"543\" data-end=\"645\"><strong data-start=\"543\" data-end=\"565\">Engine protection:<\/strong> oil lubricates moving parts, reducing friction and preventing premature wear.<\/p>\n<\/li>\n<li data-start=\"646\" data-end=\"823\">\n<p data-start=\"648\" data-end=\"823\"><strong data-start=\"648\" data-end=\"674\">Removal of impurities:<\/strong> as oil circulates through the engine, it collects dirt and particles. Without regular oil changes, these can accumulate and cause internal damage.<\/p>\n<\/li>\n<li data-start=\"824\" data-end=\"932\">\n<p data-start=\"826\" data-end=\"932\"><strong data-start=\"826\" data-end=\"853\">Temperature regulation:<\/strong> oil helps dissipate heat, preventing the engine from <a href=\"https:\/\/diagnozabam.ro\/sfaturi\/blog\/cpu-overheating-causes-and-fix-guide\/\">overheating<\/a> or seizing.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"934\" data-end=\"937\" \/>\n<h4 data-start=\"939\" data-end=\"994\">How Long Does Engine Oil Last Before It Expires?<\/h4>\n<p data-start=\"995\" data-end=\"1303\">Even <strong data-start=\"1000\" data-end=\"1020\">sealed motor oil<\/strong> has a limited shelf life. Over time, <strong data-start=\"1058\" data-end=\"1071\">oxidation<\/strong> and <strong data-start=\"1076\" data-end=\"1098\">additive breakdown<\/strong> reduce its effectiveness. Generally, oil maintains optimal properties for up to <strong data-start=\"1179\" data-end=\"1193\">five years<\/strong> if stored properly. However, exposure to heat, sunlight, or humidity can shorten that period significantly.<\/p>\n<p data-start=\"1305\" data-end=\"1455\">To ensure proper <strong data-start=\"1322\" data-end=\"1344\">engine lubrication<\/strong> and <strong data-start=\"1349\" data-end=\"1373\">reliable performance<\/strong>, it\u2019s best to change the oil regularly\u2014even if the vehicle is not driven often.<\/p>\n<hr data-start=\"1457\" data-end=\"1460\" \/>\n<h4 data-start=\"1462\" data-end=\"1493\">What Happens to Old Oil?<\/h4>\n<ul data-start=\"1494\" data-end=\"1868\">\n<li data-start=\"1494\" data-end=\"1604\">\n<p data-start=\"1496\" data-end=\"1604\"><strong data-start=\"1496\" data-end=\"1510\">Oxidation:<\/strong> contact with oxygen causes the oil to thicken, losing its ability to lubricate efficiently.<\/p>\n<\/li>\n<li data-start=\"1605\" data-end=\"1743\">\n<p data-start=\"1607\" data-end=\"1743\"><strong data-start=\"1607\" data-end=\"1630\">Additive breakdown:<\/strong> protective elements like zinc and phosphorus deteriorate, leaving the engine vulnerable to wear and corrosion.<\/p>\n<\/li>\n<li data-start=\"1744\" data-end=\"1868\">\n<p data-start=\"1746\" data-end=\"1868\"><strong data-start=\"1746\" data-end=\"1764\">Contamination:<\/strong> plastic containers may allow minimal moisture penetration, compromising the oil\u2019s purity and quality.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1870\" data-end=\"1873\" \/>\n<h4 data-start=\"1875\" data-end=\"1916\">Best Practices for Oil Maintenance<\/h4>\n<p data-start=\"1917\" data-end=\"2198\">\u2705 <strong data-start=\"1919\" data-end=\"1946\">Change the oil annually<\/strong>, even with low mileage, to maintain optimal lubrication and remove impurities.<br data-start=\"2025\" data-end=\"2028\" \/>\u2705 <strong data-start=\"2030\" data-end=\"2052\">Store oil properly<\/strong>\u2014in a cool, dry place away from sunlight and extreme temperatures.<br data-start=\"2118\" data-end=\"2121\" \/>\u2705 <strong data-start=\"2123\" data-end=\"2146\">Avoid using old oil<\/strong>\u2014it\u2019s safer to recycle it than risk engine damage.<\/p>\n<hr data-start=\"2200\" data-end=\"2203\" \/>\n<p data-start=\"2205\" data-end=\"2388\">By maintaining a consistent <strong data-start=\"2233\" data-end=\"2255\">oil change routine<\/strong> and storing your oil correctly, you can extend your <strong data-start=\"2308\" data-end=\"2329\">engine\u2019s lifespan<\/strong> and ensure long-term reliability without costly repairs.<\/p>\n<hr data-start=\"2390\" data-end=\"2393\" \/>\n<p data-start=\"2395\" data-end=\"2465\">\u270d\ufe0f <strong data-start=\"2398\" data-end=\"2409\">Author:<\/strong> Bejenaru Alexandru Ionut \u2013 <a class=\"decorated-link cursor-pointer\" rel=\"noopener\" data-start=\"2437\" data-end=\"2463\">alexandrualex228@gmail.com<\/a><\/p>\n<hr data-start=\"2467\" data-end=\"2470\" \/>\n<p data-start=\"2472\" data-end=\"2695\">\n","protected":false},"excerpt":{"rendered":"<p>Why Regular Oil Changes Matter An oil change is one of the most crucial maintenance tasks for any vehicle. Performing it on time directly impacts engine performance and protection, keeping the entire system running smoothly. Engine protection: oil lubricates moving parts, reducing friction and preventing premature wear. Removal of impurities: as oil circulates through the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11730,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[18606],"tags":[36299,36303,40832,40836,40838,40834,37588,40840,40828,40830,36323,36325,37042],"class_list":["post-27637","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-bam","tag-diagnosis","tag-engine-lubrication","tag-engine-oil","tag-engine-performance","tag-engine-protection","tag-engine-wear","tag-oil-change","tag-oil-contamination","tag-oil-oxidation","tag-tips","tag-useful","tag-vehicle-maintenance"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.2 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\ud83d\udd27 Oil Change \u2013 The Secret to Engine Longevity - Diagnoza BAM<\/title>\n<meta name=\"description\" content=\"Regular oil changes ensure top performance and engine protection. 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