{"product_id":"mercedes-c-class-w205-2015-to-2021-9g-tronic-mechatronic-tcm-tcu-repair-service-p073e00-p07b700","title":"Mercedes C-Class W205 2015 to 2021 9G-Tronic Mechatronic TCM TCU Repair Service P073E00 P07B700","description":"\u003cstyle\u003e.tv{max-width:800px;margin:0 auto;padding:32px 24px;font-family:sans-serif;color:#1a1a1a;line-height:1.7}.tv h1{font-size:1.8rem;font-weight:700;color:#1a3a5c;margin:0 0 8px}.tv h2{font-size:1.4rem;font-weight:700;margin:36px 0 10px}.tv p{margin:0 0 20px}.tv .sub{font-size:1.05rem;color:#555}.tv .badges{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0;padding:20px;background:#f2f4f7;border-radius:8px}.tv .badges span{background:#1a3a5c;color:#fff;padding:8px 16px;border-radius:20px;font-size:.9rem;font-weight:600}.tv .warn{background:#fff4e5;border:2px solid #e65100;border-radius:10px;padding:22px;margin:32px 0}.tv .warn h3{color:#e65100;font-size:1.15rem;margin:0 0 12px}.tv .warn ul{line-height:1.8;margin:0;padding-left:22px;color:#333}.tv ol{margin:0 0 28px;padding:0;list-style:none}.tv li.st{padding:12px 0 12px 44px;position:relative;border-bottom:1px solid #eee}.tv li.st i{position:absolute;left:0;top:10px;background:#1a3a5c;color:#fff;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem;font-style:normal}.tv .faq{margin-top:20px;border-top:1px solid #ddd}.tv .faq div.q{border-bottom:1px solid #ddd}.tv .tvc-faq-toggle{width:100%;text-align:left;background:none;border:none;padding:16px 0;font-size:1rem;font-weight:600;cursor:pointer;color:#1a1a1a}.tv .tvc-faq-answer{display:none;padding:0 0 16px;line-height:1.7;color:#333}.tv .cta{background:#1a3a5c;border-radius:10px;padding:28px;margin-top:40px;text-align:center}.tv .cta p{color:#fff;margin:0 0 12px}.tv .cta a.btn{display:inline-block;background:#fff;color:#1a3a5c;font-weight:700;padding:12px 28px;border-radius:6px;text-decoration:none}.tv a{color:#1a3a5c}.tv .cta p a{color:#fff;font-weight:700}.tv .fine{font-size:.95rem;color:#555;margin-top:32px}\u003c\/style\u003e\u003csection class=\"tv\"\u003e\n\u003ch1\u003eMercedes C-Class W205 2015 to 2021 9G-Tronic Mechatronic Repair Service\u003c\/h1\u003e\n\u003cp class=\"sub\"\u003eSpecialist postal repair service for C200, C220d, C250d, C300 and C43 AMG.\u003c\/p\u003e\n\u003cdiv class=\"badges\"\u003e\n\u003cspan\u003eTrusted UK Specialist\u003c\/span\u003e\u003cspan\u003eBench Tested\u003c\/span\u003e\u003cspan\u003e1 Year Warranty\u003c\/span\u003e\u003cspan\u003eFree Return Delivery\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhat are the signs of a failing 9G-Tronic mechatronic in a Mercedes C-Class W205?\u003c\/h2\u003e\n\u003cp\u003eTypical symptoms are the gearbox selecting neutral when you shift into drive, refusing to engage reverse, or dropping into a safe mode that only allows 3rd, 4th and 5th gear. Stored fault codes are typically P073E00 and P07B700, with a clutch position pressure sensor fault.\u003c\/p\u003e\n\u003ch2\u003eFault codes this repair covers\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eP073E00\u003c\/strong\u003e and \u003cstrong\u003eP07B700\u003c\/strong\u003e, plus reverse gear cannot engage and clutch position pressure sensor faults. Please share your diagnostic report with us before purchasing or posting.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eThis listing covers the Mercedes C-Class W205 2015 to 2021 fitted with the 9G-Tronic 725.0 9-speed automatic. Engines covered: C200, C220d, C250d, C300 and C43 AMG. If you are not sure which gearbox your vehicle has, contact us first and we will confirm.\u003c\/p\u003e\n\u003cdiv class=\"warn\" id=\"tvc-warranty-notice\"\u003e\n\u003ch3\u003eWarranty Terms for This Repair\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOur 12-month warranty on this repair is \u003cstrong\u003econditional on a full transmission oil and filter change\u003c\/strong\u003e being carried out at the time of refitting.\u003c\/li\u003e\n\u003cli\u003ePlease keep proof of this, such as a paid invoice from a garage or workshop. It will be requested if you ever need to make a warranty claim.\u003c\/li\u003e\n\u003cli\u003eThis is a transmission component, and correctly completing the fit requires the correct \u003cstrong\u003ebasic settings, adaptations and teach-in procedure\u003c\/strong\u003e for your gearbox to be carried out afterwards.\u003c\/li\u003e\n\u003cli\u003eIf you carry out the oil and filter change yourself, keep your own dated records, such as receipts and confirmation the adaptations were completed, as equivalent proof for a claim.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003col\u003e\n\u003cli class=\"st\"\u003e\n\u003ci\u003e1\u003c\/i\u003ePurchase this listing\u003c\/li\u003e\n\u003cli class=\"st\"\u003e\n\u003ci\u003e2\u003c\/i\u003eRemove the mechatronic unit from your vehicle (message us if you need help)\u003c\/li\u003e\n\u003cli class=\"st\"\u003e\n\u003ci\u003e3\u003c\/i\u003ePost it to our repair centre:\u003cbr\u003e\u003cstrong\u003eThe Vehicle Check\u003c\/strong\u003e\u003cbr\u003eOffice 13, 25 Mollison Avenue\u003cbr\u003eEnfield, EN3 7NJ\u003c\/li\u003e\n\u003cli class=\"st\"\u003e\n\u003ci\u003e4\u003c\/i\u003eOur technicians repair and bench-test the unit\u003c\/li\u003e\n\u003cli class=\"st\"\u003e\n\u003ci\u003e5\u003c\/i\u003eYour unit is returned to you with free delivery\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cdiv class=\"q\"\u003e\n\u003cbutton class=\"tvc-faq-toggle\"\u003eDoes the Mercedes C-Class W205 (2015 to 2021) need coding after the repair?\u003c\/button\u003e\u003cdiv class=\"tvc-faq-answer\"\u003eYour repaired unit is returned ready to refit. As with any transmission component, the correct basic settings, adaptations and teach-in procedure for your gearbox should be carried out after fitting.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"q\"\u003e\n\u003cbutton class=\"tvc-faq-toggle\"\u003eHow do I know my Mercedes C-Class W205 has the 9G-Tronic?\u003c\/button\u003e\u003cdiv class=\"tvc-faq-answer\"\u003eThe 9G-Tronic is Mercedes type 725.0, a 9-speed automatic. Send us your registration or VIN and we will confirm the gearbox type before you post anything.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"q\"\u003e\n\u003cbutton class=\"tvc-faq-toggle\"\u003eHow long is the warranty?\u003c\/button\u003e\u003cdiv class=\"tvc-faq-answer\"\u003eEvery repair comes with a 12-month warranty, subject to the oil and filter change condition shown in the warranty terms on this page.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top:28px\"\u003eYou may also like our \u003ca href=\"\/collections\/tcm-cloning-repair\"\u003eTCM cloning and repair services\u003c\/a\u003e, the \u003ca href=\"\/products\/mercedes-9g-tronic-tcm-tcu-p073e00-p07b700-repair-service\"\u003eMercedes 9G-Tronic TCM TCU repair service\u003c\/a\u003e and the \u003ca href=\"\/products\/mercedes-tcu-tcm-cloning-virgin-reset-service-7g-8g-9g-gearbox-ecu\"\u003eMercedes TCU TCM cloning and virgin reset service\u003c\/a\u003e. Established in 2014, we are a UK specialist, so please \u003ca href=\"\/pages\/contact-the-vehicle-check\"\u003econtact The Vehicle Check\u003c\/a\u003e with any question.\u003c\/p\u003e\n\u003cdiv class=\"cta\"\u003e\n\u003cp\u003e\u003cstrong\u003eReady to get your Mercedes C-Class W205 sorted?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCall us on \u003ca href=\"tel:02034892610\"\u003e0203 489 2610\u003c\/a\u003e or send your unit in today.\u003c\/p\u003e\n\u003ca class=\"btn\" href=\"\/pages\/contact-the-vehicle-check\"\u003eGet in Touch\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"fine\"\u003eMercedes-Benz and 9G-Tronic are used here for reference and compatibility purposes only. The Vehicle Check is an independent repair specialist and is not affiliated with any vehicle manufacturer. This is a repair service, not a physical product.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Service\",\"name\":\"Mercedes C-Class W205 2015 to 2021 9G-Tronic Mechatronic TCM TCU Repair Service P073E00 P07B700\",\"serviceType\":\"9G-Tronic mechatronic repair\",\"areaServed\":\"GB\",\"provider\":{\"@type\":\"Organization\",\"name\":\"The Vehicle Check\",\"url\":\"https:\/\/thevehiclecheck.co.uk\",\"telephone\":\"+442034892610\"},\"offers\":{\"@type\":\"Offer\",\"price\":\"230.00\",\"priceCurrency\":\"GBP\",\"availability\":\"https:\/\/schema.org\/InStock\"}},{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Mercedes C-Class W205 (2015 to 2021) need coding after the repair?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Your repaired unit is returned ready to refit. 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Send us your registration or VIN and we will confirm the gearbox type before you post anything.\"}},{\"@type\":\"Question\",\"name\":\"How long is the warranty?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Every repair comes with a 12-month warranty, subject to the oil and filter change condition shown in the warranty terms on this page.\"}}]}]}\u003c\/script\u003e\n\u003cscript\u003edocument.addEventListener('DOMContentLoaded',function(){var t=document.querySelectorAll('.tvc-faq-toggle');t.forEach(function(b){b.addEventListener('click',function(){var a=this.nextElementSibling;var o=a.style.display==='block';document.querySelectorAll('.tvc-faq-answer').forEach(function(x){x.style.display='none';});if(!o){a.style.display='block';}});});});\u003c\/script\u003e","brand":"The Vehicle Check","offers":[{"title":"Default Title","offer_id":57356246286714,"sku":"TVC-9G-C-CLASS-W205","price":230.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9580\/5818\/files\/tvc-9g-tronic-mechatronic-repair-banner.jpg?v=1791328526","url":"https:\/\/thevehiclecheck.co.uk\/products\/mercedes-c-class-w205-2015-to-2021-9g-tronic-mechatronic-tcm-tcu-repair-service-p073e00-p07b700","provider":"The Vehicle Check","version":"1.0","type":"link"}