• Mercedes V-Class W447 9G-Tronic mechatronic repair service by The Vehicle Check
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The Vehicle Check

Mercedes C-Class W206 2021 Onwards 9G-Tronic Mechatronic TCM TCU Repair Service P073E00 P07B700

Mercedes C-Class W206 2021 Onwards 9G-Tronic Mechatronic TCM TCU Repair Service P073E00 P07B700

£230.00 GBP
£230.00 GBP
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Mercedes C-Class W206 2021 Onwards 9G-Tronic Mechatronic Repair Service

Specialist postal repair service for C200, C220d, C300 and C43 AMG.

Trusted UK SpecialistBench Tested1 Year WarrantyFree Return Delivery

What are the signs of a failing 9G-Tronic mechatronic in a Mercedes C-Class W206?

Typical 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.

Fault codes this repair covers

P073E00 and P07B700, plus reverse gear cannot engage and clutch position pressure sensor faults. Please share your diagnostic report with us before purchasing or posting.

Fitment

This listing covers the Mercedes C-Class W206 2021 Onwards fitted with the 9G-Tronic 725.0 9-speed automatic. Engines covered: C200, C220d, C300 and C43 AMG. If you are not sure which gearbox your vehicle has, contact us first and we will confirm.

Warranty Terms for This Repair

  • Our 12-month warranty on this repair is conditional on a full transmission oil and filter change being carried out at the time of refitting.
  • Please 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.
  • This is a transmission component, and correctly completing the fit requires the correct basic settings, adaptations and teach-in procedure for your gearbox to be carried out afterwards.
  • If 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.

How It Works

  1. 1Purchase this listing
  2. 2Remove the mechatronic unit from your vehicle (message us if you need help)
  3. 3Post it to our repair centre:
    The Vehicle Check
    Office 13, 25 Mollison Avenue
    Enfield, EN3 7NJ
  4. 4Our technicians repair and bench-test the unit
  5. 5Your unit is returned to you with free delivery
Your 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.
The 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.
Every repair comes with a 12-month warranty, subject to the oil and filter change condition shown in the warranty terms on this page.

You may also like our TCM cloning and repair services, the Mercedes 9G-Tronic TCM TCU repair service and the Mercedes TCU TCM cloning and virgin reset service. Established in 2014, we are a UK specialist, so please contact The Vehicle Check with any question.

Ready to get your Mercedes C-Class W206 sorted?

Call us on 0203 489 2610 or send your unit in today.

Get in Touch

Mercedes-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.

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