FIRST TIME RIGHT

South Africa’s Leading ZF TraXon (DAF XF) Gearbox Specialists

No matter what your transmission or driveline issue may be, Mayfair Gearbox provides a full range of cost-effective TraXon gearbox solutions for DAF XF trucks.


Our dyno-tested, service-exchange TraXon units ensure rapid turnaround times, keeping your truck – and your business – moving.



Why wait weeks for a rebuild?

Our TraXon service-exchange gearboxes can be installed the same day.


At our workshops, we specialise in accurately diagnosing and permanently repairing ZF TraXon gearbox problems across the DAF XF range.

SAME-DAY ZF TRAXON GEARBOX REPLACEMENT

Drop off your vehicle in the morning,

and drive it home that afternoon –

fully fitted with a remanufactured exchange ZF TraXon gearbox.


Fast. Reliable. Truck-Specialised. 1-Year Warranty.

What ZF TraXon Gearbox Issues Could You Be Experiencing?

If you’re noticing any of the following, it’s time to get professional help:

Hard to find or engage gears?

You may notice gears feeling tight, not clicking in smoothly, or refusing to engage, often caused by worn linkages, clutch problems, or internal gearbox wear.

Grinding sounds during gear changes?

Delayed Engagement: A noticeable pause when shifting from P to D or R.

Loss of power or vibration when pulling off?

A slipping or shuddering clutch can cause poor acceleration, rev flare, or jerky starts, usually due to a worn clutch plate or oil contamination.

Gear lever stuck or won’t go into gear?

Unusual noises during gear changes or at high load can indicate bearing wear, gear damage, or insufficient lubrication inside the TraXon gearbox.

Hearing unusual gearbox noises?

Dashboard warnings such as “Transmission Fault” often appear when the ECU detects pressure problems, sensor inconsistencies, or clutch performance issues. Ignoring these can lead to total gearbox failure.

Gear lever feels tight or heavy?

The truck may hesitate, shudder, or struggle to move from standstill. This typically happens due to adapting clutch values being out of range, a failing clutch actuator, or low system pressure.

Vehicle revs but won’t move?

A hot-oil smell or overheating alert is a sign that the clutch is slipping excessively, the cooling circuit is restricted, or the gearbox fluid is breaking down due to stress or low levels.

We fix your gearbox problems the right way, using strict, SABS-approved methods that meet national safety and quality standards.

No shortcuts. Just reliable, long-lasting results.

Real Reviews from Satisfied Customers 📢


Experience the difference through the words of our customers.

  • Jan-Louis Venter

    My Ranger gearbox was done in good time. Friendly and fast service thanks to Yolandi for going that exstra mile. So far gearbox is running well. Keep up the good work team

    More Reviews

  • Siphosethu Ntshangase

    Quick and efficient Ford Gearbox Specialists. Noni made sure my repair was done correctly the first time and quickly. Her advice and recommendations are highly appreciated.

    More Reviews

  • Willie Mapundu

    They do great work. Just fitted one of their gearboxes on my Ford Ranger and it feels as good as new! Great service too.

    More Reviews

  • Julsndi Janse van Rensburg

    My Ford Ranger Gearbox was Repair by Mayfair, the team was prompt and sufficient, bakkie was booked in day after I received a quote work was approved and two days later it was done. Morne and he's team was excellent.

    More Reviews

  • Etienne van Deventer

    Brought in my Ford Ranger and I am extremely impressed with the workmanship and quality I have received. Thanks again to the awesome team who assisted me.

    More Reviews

  • Alberto Liebenberg

    Thanks for the repairs done to my automatic gearbox. It was done on time and fault free. Thanks to the team

    More Reviews

  • Jonathan Oertli

    Had my 2011 Lexus RX350 gearbox rebuild done with them. Seriously stressful repair that was handled professionally and timeously by Tyron and his team. Rides like new and I have every confidence their one-year warranty won't be needed. Good outfit.

    More Reviews

  • David Mokwana

    I am delighted to share my complimentary rating for Patricia at the Johannesburg Automatic Reman Centre. Her exceptional service and professionalism have truly elevated my experience as a client.

    More Reviews

  • Ian Mcarthur

    Very helpful when giving diagnostics on vehicles

    More Reviews

  • Evans Tshehla

    I received excellent service from Yolandi, She gives constant progress updates and ensures timely vehicle service delivery. She's a star!

    More Reviews

Why Choose Us for Your ZF TraXon Gearbox Repair?

When your DAF XF’s TraXon gearbox fails, you need specialists, not general mechanics.


That’s why we’re trusted by workshops, logistics fleets, and dealerships nationwide – and now we offer the same expert-level TraXon service directly to the public.


We specialise in:

✅ ZF TraXon automated gearboxes (12-speed AMT)


✅ Mechatronics units


✅ Clutch actuator systems


✅ High-torque applications used in the DAF XF

Book a FREE Diagnostic

What You Get

Here’s what you can expect when booking your DAF XF’s TraXon gearbox with us:


  • Same-day exchange gearbox fitting
  • Free diagnostic & inspection (no obligation)
  • Collection & delivery within Gauteng
  • Fully remanufactured to OEM specifications
  • Updated clutch actuators and known-fault corrections
  • Precise mechatronic calibration
  • 1-Year nationwide warranty
  • Quick turnaround – we know downtime costs money


No surprises. Just honest, dealership-quality workmanship.

Book a FREE Diagnostic

Why Is Reman Better Than New?

Many people assume “new” means better – but with TraXon gearboxes, that’s not always the case.

A remanufactured TraXon gearbox is often stronger and more reliable because it’s rebuilt with the latest fixes and improvements, many of which factory-new units do not include.


Here’s why:

  • Upgraded with the Latest Fixes

Every reman gearbox is rebuilt with the newest OEM-level updates and corrections for common TraXon issues.


  • Thoroughly Tested & Proven

Each unit is completely stripped, cleaned, rebuilt and dyno-tested under load to ensure perfect gear selection, clutch performance, and hydraulic control.


  • Cost-Effective

You get like-new performance for significantly less than a new unit – without the long wait times.


  • Environmentally Friendly

Remanufacturing reuses major metal components, reducing waste and environmental impact.


  • Locally Supported Warranty

No waiting for imported parts or overseas warranty claims. Your TraXon gearbox is supported locally by Mayfair Gearbox.


Book a FREE Diagnostic

Common Questions

  • How much does it cost to fix a ZF TraXon gearbox?

    Your peace of mind starts with our 100% FREE diagnostic test. We'll pinpoint the exact issue, which is often a specific component rather than a complete failure. 


    For a manual, it might be worn synchronizers. 

    For an automatic, it could be the torque converter or valve body.


    Our detailed diagnostic report gives you a clear path forward, which can sometimes be as simple as a specialist gearbox oil and filter service.

  • Can you collect my truck?

    Absolutely. We offer free vehicle collection in Gauteng.

  • Do you offer courtesy vehicles?

    We can assist with rental or alternative transport solutions depending on availability.

  • What warranty do I get?

    1-year nationwide warranty on remanufactured units.

  • How long will my truck be off the road?

    We know your Scorpio is essential. That's why we prioritise a quick turnaround:


    Express Exchange (Get it back today!): For the fastest service, choose our exchange unit. Arrive in the morning, and we’ll fit a fully remanufactured Scorpio gearbox, getting you back on the road by the afternoon.


    Original Unit Repair: Repairing your specific gearbox takes a little longer, usually a few business days, as we meticulously source and fit the best parts for your vehicle.


    Quick Turnaround. Built Tough. Mahindra Experts.

  • Do you have nationwide backup?

    Yes – we support fleets and independents throughout South Africa.

Understand Your ZF TraXon Gearbox

Let Us Help You Understand Your ZF TraXon Gearbox

The ZF TraXon gearbox in the DAF XF is engineered for extreme durability, high load capacity, and fuel-efficient long-haul performance.


However, this advanced AMT system requires specialist knowledge when problems arise.


  • A modern TraXon gearbox combines:
  • Electronic clutch control
  • Intelligent shift algorithms
  • Hydraulic mechatronics
  • Precision gearsets
  • Predictive shifting (where supported)


This complexity means TraXon repairs should never be attempted by general workshops.


At Mayfair Gearbox, we specialise in TraXon remanufacturing, restoring worn or damaged units to better-than-original performance using precision engineering and factory-grade testing.

Book a FREE Diagnostic

What Are the Symptoms of a TraXon Problem?

Burning Smell

Often linked to overheating clutch components or slipping gear engagement – must be inspected immediately.


Warning Lights

Transmission or driveline warnings indicate clutch, pressure, or mechatronics issues.

Ignoring them can result in complete gearbox failure.


Problems Shifting Gears

If your truck hesitates, jumps, or refuses to shift, your actuator or mechatronics may be failing.


Unusual Noises

Whining, grinding, or buzzing often indicates internal bearing wear or damage.


Fluid Leaks

Even small leaks can result in overheating and catastrophic internal failure.


When in doubt, call Mayfair Gearbox.

We’ll assess your DAF XF, perform a full diagnostic, and recommend the most cost-effective repair.