{"id":512299,"date":"2022-10-12T16:20:33","date_gmt":"2022-10-12T20:20:33","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/2012-bmw-135i-problems-reliability\/"},"modified":"2026-08-24T22:39:14","modified_gmt":"2026-08-25T02:39:14","slug":"2012-bmw-135i-problems-reliability","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/2012-bmw-135i-problems-reliability\/","title":{"rendered":"2012 Bmw 135I Problems & Reliability"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[366,258],"tags":[615,327,367],"class_list":["post-512299","post","type-post","status-publish","format-standard","hentry","category-bmw","category-car","tag-135i","tag-327","tag-bmw"],"acf":{"sku":"","year":"","make":"","model":"","post_title":"","featured_image":null,"introduction":"","what_is_pcm_programming":"","signs_your_year_make_model_needs_pcm_programming":"","product_title":"","product_view_link":"","how_pcm_programming_works_for_year_make_model":"","engine_size":"","engine_size_1_url":"","engine_size_2":"","engine_size_2_url":"","description":"When it comes to compact luxury sports cars, the 2012 BMW 135i often stands out as a compelling choice for driving enthusiasts. With its sleek design, powerful engine, and the prestige of the BMW badge, it promises an exhilarating driving experience. However, like any vehicle, the 2012 BMW 135i is not without its quirks and potential issues. For those considering this model, understanding its common problems and reliability can be crucial in making an informed decision. In this blog post, we'll delve into the typical challenges owners might face with the 2012 BMW 135i, offering insights into its performance and longevity.\n\nAs a 30-year-old who might be balancing the thrill of driving with practical considerations, you\u2019ll want to know what to expect from this sporty coupe. From engine performance to electronic systems, we'll explore the areas where the 2012 BMW 135i shines and where it might require a bit more attention. Whether you're a current owner looking to better understand your car or a prospective buyer weighing your options, this guide aims to provide a comprehensive overview of the 135i's reliability and common issues, helping you navigate the joys and potential pitfalls of owning this dynamic vehicle.","body_reported_problems":"

N\/A<\/p>","body_analysis":"

No major Body Components problems have been reported for the 2012 Bmw 135I.<\/p>","brake_system_reported_problems":"

N\/A<\/p>","brake_system_analysis":"

No major Brake System problems have been reported for the 2012 Bmw 135I.<\/p>","heating_&_cooling_reported_problems":"

N\/A<\/p>","heating_&_cooling_analysis":"

No major Heating & Cooling problems have been reported for the 2012 Bmw 135I.<\/p>","drivetrain_reported_problems":"

N\/A<\/p>","drivetrain_reported_analysis":"

No major Drivetrain problems have been reported for the 2012 Bmw 135I.<\/p>","interior_electronics_reported_problems":"

N\/A<\/p>","interior_electronics_analysis":"

No major Interior Electronics problems have been reported for the 2012 Bmw 135I.<\/p>","cooling_system_reported_problems":"

N\/A<\/p>","cooling_system_analysis":"

No major Cooling System problems have been reported for the 2012 Bmw 135I.<\/p>","ignition_&_wiring_reported_problems":"

N\/A<\/p>","ignition_&_wiring_analysis":"

No major Ignition & Wiring problems have been reported for the 2012 Bmw 135I.<\/p>","engine_repairs_reported_problems":"

N\/A<\/p>","engine_repairs_analysis":"

No major Engine Repairs problems have been reported for the 2012 Bmw 135I.<\/p>","exhaust_system_reported_problems":"

N\/A<\/p>","exhaust_system_analysis":"

No major Exhaust System problems have been reported for the 2012 Bmw 135I.<\/p>","fuel_&_emissions_reported_problems":"

N\/A<\/p>","fuel_&_emissions_analysis":"

No major Fuel & Emissions problems have been reported for the 2012 Bmw 135I.<\/p>","onboard_electronics_reported_problems":"

N\/A<\/p>","onboard_electronics_analysis":"

No major Onboard & Powertrain Control Electronics problems have been reported for the 2012 Bmw 135I.<\/p>","strange_sounds_&_leaks_reported_problems":"

N\/A<\/p>","strange_sounds_&_leaks_analysis":"

No major Strange Sounds & Leaks problems have been reported for the 2012 Bmw 135I.<\/p>","exterior_finish_reported_problems":"

N\/A<\/p>","exterior_finish_analysis":"

No major Exterior Finish problems have been reported for the 2012 Bmw 135I.<\/p>","suspension_&_steering_reported_problems":"

N\/A<\/p>","suspension_&_steering_analysis":"

No major Suspension & Steering problems have been reported for the 2012 Bmw 135I.<\/p>","transmission_repairs_reported_problems":"

N\/A<\/p>","transmission_repairs_analysis":"

No major Transmission Repairs problems have been reported for the 2012 Bmw 135I.<\/p>","conclusion":"","image":""},"yoast_head":"\n2012 Bmw 135I Problems & Reliability<\/title>\n<meta name=\"description\" content=\"2012 Bmw 135I reliability overview and engine computer (PCM\/ECM) warning signs to watch for.\" \/>\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.fs1inc.com\/blog\/2012-bmw-135i-problems-reliability\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2012 Bmw 135I Problems & Reliability\" \/>\n<meta property=\"og:description\" content=\"2012 Bmw 135I reliability overview and engine computer (PCM\/ECM) warning signs to watch for.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/2012-bmw-135i-problems-reliability\/\" \/>\n<meta property=\"og:site_name\" content=\"Flagship One Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/flagshipone\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/flagshipone\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-12T20:20:33+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-25T02:39:14+00:00\" \/>\n<meta name=\"author\" content=\"FlagshipOne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@theflagshipone\" \/>\n<meta name=\"twitter:site\" content=\"@theflagshipone\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"FlagshipOne\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"2012 Bmw 135I Problems & Reliability\",\"datePublished\":\"2022-10-12T20:20:33+00:00\",\"dateModified\":\"2026-08-25T02:39:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/\"},\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"keywords\":[\"135I\",\"2012\",\"Bmw\"],\"articleSection\":[\"Bmw\",\"Car\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/\",\"name\":\"2012 Bmw 135I Problems & Reliability\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"datePublished\":\"2022-10-12T20:20:33+00:00\",\"dateModified\":\"2026-08-25T02:39:14+00:00\",\"description\":\"2012 Bmw 135I reliability overview and engine computer (PCM\\\/ECM) warning signs to watch for.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2012-bmw-135i-problems-reliability\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"2012 Bmw 135I Problems & Reliability\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\",\"name\":\"Flagship One Blog\",\"description\":\"Flagship One Inc. 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