{"id":2176,"date":"2019-03-21T14:43:12","date_gmt":"2019-03-21T13:43:12","guid":{"rendered":"http:\/\/www.autopartspro.co.uk\/tips-advice\/?p=2176"},"modified":"2019-03-21T14:43:12","modified_gmt":"2019-03-21T13:43:12","slug":"starter-motor-replacement","status":"publish","type":"post","link":"https:\/\/www.autopartspro.co.uk\/tips-advice\/starter-motor-replacement-2176","title":{"rendered":"The starter motor: replacement facts!"},"content":{"rendered":"<h4 style=\"text-align: center;\"><strong>The starter motor is a central element in every motorised vehicle. Neither a petrol nor a diesel engine can start by itself in a standing position. The fuel in the engine is supplied with oxygen by suction and subsequent compression prior to ignition, the starter motor initiating this process. A defective starter causes serious problems.<\/strong><\/h4>\n<h3><strong>This is how a starter works<\/strong><\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-2-en.jpg\" alt=\"how a starter works\" \/><em><strong>The starter motor enables the engine to run<\/strong><\/em>. <em>A combustion engine<\/em> needs assistance to overcome mass inertia as well as friction and compression resistance. This is the starter&#8217;s task.<\/p>\n<p><em><strong>Essentially, it is an electric motor directly driven by the battery. The starter motor in its turn drives a flywheel<\/strong><\/em>. During the starting procedure, the starter motor with its pinion sets a flywheel in motion at <em>ca. 300 rpm<\/em>, which is sufficient to start the engine and allow the following process to function automatically. As soon as the ignition is completed and the engine is running independently, the starter is switched off.<\/p>\n<p><strong>A starter is one of the most reliable components in a car and doesn&#8217;t need any maintenance<\/strong>. Nevertheless, defects can occur.<\/p>\n<h3 style=\"text-align: center;\"><strong>Tell-tale signs of a defective starter<\/strong><\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-3.jpg\" alt=\"common signs of a defective starter\" \/><em><strong>Several symptoms suggest a defective starter<\/strong><\/em>. It is important to heed these symptoms in order to react timely.<strong><em> If the starter is inoperative, the car can no longer be started<\/em><\/strong>.<\/p>\n<table border=\"10\" width=\"700\">\n<thead>\n<tr>\n<td><a href=\"https:\/\/www.autopartspro.co.uk\/carparts-online\/starter\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Starter.jpg\" alt=\"Starter with 30% discount\" width=\"243\" height=\"243\" \/><\/a><\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>Starter with 30% discount<\/strong><\/span><\/h2>\n<h4 style=\"text-align: center;\"><span style=\"color: #1fa31a;\"><strong>from \u00a366,39 by premium manufacturers<\/strong><\/span><\/h4>\n<h3 style=\"text-align: center;\"><span style=\"color: #ff6600;\"><strong><a style=\"color: #ff6600;\" href=\"https:\/\/www.autopartspro.co.uk\/carparts-online\/starter\">Buy now<\/a> \u21d2<\/strong><\/span><\/h3>\n<\/td>\n<\/tr>\n<\/thead>\n<\/table>\n<p>The most important symptoms are the three following:<\/p>\n<table style=\"background-color: #f0ffff;\" width=\"446\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"446\">\n<em>&#8211; a loud <a href=\"http:\/\/www.autopartspro.co.uk\/tips-advice\/understanding-driving-sounds-763\">squeak after starting the engine<\/a><\/em><br \/>\n<em>&#8211; a flywheel pinion running slower than usual<\/em><br \/>\n<em>&#8211; starting fails despite charged battery<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-4.jpg\" alt=\"check battery for starting problems\" \/><\/p>\n<ul>\n<li>The first thing to check in case of <a href=\"http:\/\/www.autopartspro.co.uk\/tips-advice\/car-doesnt-start-724\">starting problems<\/a>, is <em><strong>the battery<\/strong><\/em> which can be the cause of a starting failure as well. <a href=\"http:\/\/www.autopartspro.co.uk\/tips-advice\/car-battery-464\">Replacing the battery<\/a> is easier and cheaper and therefore it is important not to skip this step.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-5.jpg\" alt=\"Auto-starter sources of error\" \/><\/p>\n<ul>\n<li><em><strong>If the car cannot be started despite a new battery, the cause of the problems is in all likelihood the starter motor<\/strong><\/em>. It now has to be replaced as soon as possible in order to use the car. Before taking this step, be sure to exclude other fault sources first.<\/li>\n<\/ul>\n<h3 style=\"text-align: center;\"><strong>Other fault sources besides the starter motor<\/strong><\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-6.jpg\" alt=\"cable rupture as source of error for a starter motor\" \/><\/p>\n<ul>\n<li>In addition to the battery, <em><strong>the power supply<\/strong><\/em> plays an important role. A single <strong><em>defective cable<\/em><\/strong> can cripple the starter and cause problems. Test all accessory cables to exclude possible failures or a cable rupture.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-7.jpg\" alt=\"starter motor freewheel if broken\" \/><\/p>\n<ul>\n<li><strong><em>The flywheel pinion can wear out<\/em><\/strong> too. This component enables the starter to generate the necessary rotation. When the cogwheels no longer grip, the starter runs idle without igniting the engine. <em><strong>If this is the case, only the flywheel pinion needs replacement instead of the entire starter motor<\/strong><\/em>. This is considerably cheaper although it implies more work. At least the costs for a new starter are avoided.<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.autopartspro.co.uk\/carparts-online\/flywheel\" rel=\"noopener\" target=\"_blank\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/order-freewheel-clutch-online.gif\" alt=\"order freewheel clutch online\" \/><\/a><\/p>\n<h3><strong>Replacing a starter: garage or DIY?<\/strong><\/h3>\n<ul>\n<li><em><strong>Principally, in case of engine maintenance it is recommended to go to a garage<\/strong><\/em>.<\/li>\n<li><em><strong>Yet for starter motor replacement this greatly depends on the car model and the manufacturer<\/strong><\/em>.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-8.jpg\" alt=\"how to replace a starter in modern cars\" \/>Especially<em><strong> in modern cars<\/strong><\/em>, the starter motor is difficult to find and to reach. Finding the way under the many protective caps and lids is no easy job for a DIY&#8217;er.<br \/>\n<img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-9.jpg\" alt=\"how to replace a starter in older cars\" \/><em><strong>In older cars<\/strong><\/em>, the replacement is generally simple. Here, the starter is replaced in the upper part of the engine compartment.<\/p>\n<p><em><strong> If you want to be very thorough<\/strong><\/em>, locate the starter&#8217;s position first to decide whether you can do it yourself.<\/p>\n<h3 style=\"text-align: center;\"><strong>Following tools are needed<\/strong><\/h3>\n<p>For starter motor replacement several tools are required. They can vary according to car type but with this list you are on the safe side. <strong><em>You need:<\/em><\/strong><\/p>\n<table style=\"background-color: #f0ffff;\" width=\"446\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"446\">\n<em>&#8211; a spanner set<\/em><br \/>\n<em>&#8211; a screwdriver set<\/em><br \/>\n<em>&#8211; allen key set<\/em><br \/>\n<em>&#8211; a multimeter<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>These tools enable you to perform the replacement.<\/p>\n<h2 style=\"text-align: center;\"><strong>Step-by-step the starter motor replacement<\/strong><\/h2>\n<p><em><strong>To replace the starter, follow these steps:<\/strong><\/em><br \/>\n<img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-content\/uploads\/2019\/03\/Anlasser-1.gif\" alt=\"Step-by-step the starter motor replacement\" \/><\/p>\n<table style=\"background-color: #f0ffff;\" width=\"446\">\n<tbody>\n<tr>\n<td style=\"text-align: left;\" width=\"446\">&#8211; localise the starter in the engine compartment.<br \/>\n&#8211; if necessary, jack up the car to reach the starter.<br \/>\n&#8211; disconnect the negative battery pole and put it aside.<br \/>\n&#8211; record precisely which cable is connected where on the starter.<br \/>\n&#8211; unscrew the device&#8217;s mounting screws. Start with the least accessible screw.<br \/>\n&#8211; unplug the separate cables. Again, make a note of the colours and connection.<br \/>\n&#8211; take out the starter. In a few car models, removal of other components such as the drive shaft or exhaust components is required.<br \/>\n&#8211; compare the disassembled starter with the spare part.<br \/>\n&#8211; check the flywheel &amp; cogs<br \/>\n&#8211; install the new starter.<br \/>\n&#8211; fix the screws.<br \/>\n&#8211; connect the cables with the starter.<br \/>\n&#8211; connect the battery.<br \/>\n&#8211; test the new starter.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"text-align: center;\"><strong>Be sure to avoid the following errors<\/strong><\/h3>\n<p>Assembly and replacement of a starter motor looks uncomplicated. Yet, don&#8217;t think too lightly of it.<\/p>\n<p><em><strong>It is important<\/strong><\/em> to avoid certain errors such as omitting to disconnect the battery.<br \/>\nSwapping the separate cables is <strong><em>another often occurring error<\/em><\/strong>, which could damage the new starter motor.<br \/>\n<em><strong>Therefore<\/strong><\/em> be sure to double-check which cable belongs to which connection.<\/p>\n<p><strong>Mind all these steps and the starter motor replacement should not pose any problem<\/strong>. Depending on car type and model you can perform this maintenance <em>in 30 minutes or two hours<\/em> at most.<\/p>\n<p><strong><em>Be certain to work steadily and cautiously. Then, it should be easy for DIY&#8217;ers as well<\/em><\/strong>.<\/p>\n<p><span style=\"font-size: small;\">Foto: udaix, Aleksandr Kondratov, Supit Choosavang, Ivan Krawchuk, Chonlawut, PAKULA PIOTR, Sergey Ryzhov, Patcharapa, Eblis, Andriy Smalchuk, kurhan, Alraun \/ shutterstock.com<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The starter motor is a central element in every motorised vehicle. Neither a petrol nor a diesel engine can start by itself in a standing position. The fuel in the engine is supplied with oxygen by suction and subsequent compression prior to ignition, the starter motor initiating this process. A defective starter causes serious problems. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2177,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-2176","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-practical-tips"],"_links":{"self":[{"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/posts\/2176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/comments?post=2176"}],"version-history":[{"count":1,"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/posts\/2176\/revisions"}],"predecessor-version":[{"id":2189,"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/posts\/2176\/revisions\/2189"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/media\/2177"}],"wp:attachment":[{"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/media?parent=2176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/categories?post=2176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.autopartspro.co.uk\/tips-advice\/wp-json\/wp\/v2\/tags?post=2176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}