{"id":3279,"date":"2011-06-16T10:32:56","date_gmt":"2011-06-16T15:32:56","guid":{"rendered":"http:\/\/freeautomechanic.com\/mechanic\/forum\/?p=3279"},"modified":"2011-06-19T22:14:20","modified_gmt":"2011-06-20T03:14:20","slug":"oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok","status":"publish","type":"post","link":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok","title":{"rendered":"Oil analysis for 1997 Jeep 5.2L shows high nickel others OK"},"content":{"rendered":"

I have a 1997 Jeep Grand Cherokee Limited 5.2L V-8, about 253K miles.\u00a0 Used oil analysis is showing very high nickel (24 ppm in oil used for 3270 miles).\u00a0 A previous test done 61k miles earlier was high but not critical (11 ppm in 2045 miles).\u00a0 Both tests show very low levels of other wear metals, well in the normal range.\u00a0 Does anybody know what parts in this engine may be coated with or plated with nickel that might be wearing out?<\/p>\n","protected":false},"excerpt":{"rendered":"

I have a 1997 Jeep Grand Cherokee Limited 5.2L V-8, about 253K miles.\u00a0 Used oil analysis is showing very high nickel (24 ppm in oil used for 3270 miles).\u00a0 A previous test done 61k miles earlier was high but not critical (11 ppm in 2045 miles).\u00a0 Both tests show very low levels of other wear… Read More »Oil analysis for 1997 Jeep 5.2L shows high nickel others OK<\/span><\/a><\/p>\n","protected":false},"author":3933,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[1,34],"tags":[90],"class_list":["post-3279","post","type-post","status-publish","format-standard","hentry","category-auto-repair-questions","category-jeep","tag-engine-mechanical"],"yoast_head":"\nOil analysis for 1997 Jeep 5.2L shows high nickel others OK - FreeAutoMechanic Advice<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Oil analysis for 1997 Jeep 5.2L shows high nickel others OK\" \/>\n<meta property=\"og:description\" content=\"I have a 1997 Jeep Grand Cherokee Limited 5.2L V-8, about 253K miles.\u00a0 Used oil analysis is showing very high nickel (24 ppm in oil used for 3270 miles).\u00a0 A previous test done 61k miles earlier was high but not critical (11 ppm in 2045 miles).\u00a0 Both tests show very low levels of other wear… Read More »Oil analysis for 1997 Jeep 5.2L shows high nickel others OK\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok\" \/>\n<meta property=\"og:site_name\" content=\"FreeAutoMechanic Advice\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/freeautomechanic\" \/>\n<meta property=\"article:published_time\" content=\"2011-06-16T15:32:56+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2011-06-20T03:14:20+00:00\" \/>\n<meta name=\"author\" content=\"JacquesRoth\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"JacquesRoth\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Oil analysis for 1997 Jeep 5.2L shows high nickel others OK - FreeAutoMechanic Advice","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok","og_locale":"en_US","og_type":"article","og_title":"Oil analysis for 1997 Jeep 5.2L shows high nickel others OK","og_description":"I have a 1997 Jeep Grand Cherokee Limited 5.2L V-8, about 253K miles.\u00a0 Used oil analysis is showing very high nickel (24 ppm in oil used for 3270 miles).\u00a0 A previous test done 61k miles earlier was high but not critical (11 ppm in 2045 miles).\u00a0 Both tests show very low levels of other wear… Read More »Oil analysis for 1997 Jeep 5.2L shows high nickel others OK","og_url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok","og_site_name":"FreeAutoMechanic Advice","article_publisher":"https:\/\/www.facebook.com\/freeautomechanic","article_published_time":"2011-06-16T15:32:56+00:00","article_modified_time":"2011-06-20T03:14:20+00:00","author":"JacquesRoth","twitter_card":"summary_large_image","twitter_misc":{"Written by":"JacquesRoth"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok#article","isPartOf":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok"},"author":{"name":"JacquesRoth","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/#\/schema\/person\/1abf7324490b60356e8f1bc61ae827a4"},"headline":"Oil analysis for 1997 Jeep 5.2L shows high nickel others OK","datePublished":"2011-06-16T15:32:56+00:00","dateModified":"2011-06-20T03:14:20+00:00","mainEntityOfPage":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok"},"wordCount":87,"commentCount":2,"publisher":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/#organization"},"keywords":["Engine Mechanical"],"articleSection":["Auto Repair Questions","Jeep"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok","url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2011\/06\/oil-analysis-for-1997-jeep-5-2l-shows-high-nickel-others-ok","name":"Oil analysis for 1997 Jeep 5.2L shows high nickel others OK - 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