Parts for your 2018 Ford Mondeo-Driveshafts

2018 Ford Mondeo driveshafts — what they do and how to look after them

Based on technical references including the Ford Workshop Manual (WSM 205‑04 Front Drive Halfshafts), Ford Electronic Parts Catalogue for the CD391 Mondeo (2015–2019), and aftermarket service manuals covering CV joints and halfshafts, the 2018 Ford Mondeo is definitely fitted with driveshafts. All front‑wheel drive Mondeo models use a left and right CV driveshaft (halfshaft) from the transaxle to the front hubs, while AWD variants add a propeller shaft to the rear differential and rear driveshafts as well.

On a 2018 Mondeo, the driveshafts take torque from the gearbox and deliver it to the wheels while allowing for steering and suspension movement. Constant Velocity (CV) joints at each end of the shaft keep things smooth through tight turns and bump travel, so the car pulls cleanly without vibration. AWD models add a centre prop shaft and rear halfshafts to share the load to the back wheels, using similar CV technology.

As part of regular servicing, it pays to give the shafts and boots a proper look. The rubber CV boots keep grease in and muck out, once a boot splits, grease gets flung under the guards and the joint can wear quickly. Catching a torn boot early is far cheaper than replacing a whole shaft.

• Common signs to watch for:
  • Clicking or ticking on full lock when accelerating
  • Shudder or vibration under load at highway speeds
  • Grease spray around the inner guards, subframe, or wheel
  • Clunk on take‑off or selecting drive

• Service tips the workshop will usually follow:
  • Inspect CV boots every service (10,000–15,000 km) and replace any split boots immediately
  • Use new axle/hub nuts, circlips and seals as specified by Ford
  • Torque the hub nut to Ford spec and recheck after road test
  • Avoid pulling on the shaft—support the CV joints to prevent damage
  • For AWD, check the prop shaft centre bearing, couplings, and rear CV boots for noise or play
  • After driveshaft work, road test for vibration and consider a wheel alignment check

Replacement is straightforward for a trained tech with the right gear, and quality rebuilt or new shafts are readily available. If one front shaft has failed from age and kilometres, the opposite side deserves a close inspection too. Keeping boots intact and joints greased will see Mondeo driveshafts run quietly for years on Aussie and Kiwi roads.

Popular questions about 2018 Ford Mondeo driveshafts

Does a 2018 Ford Mondeo have driveshafts?
Yes. FWD models have two front CV driveshafts. AWD models add a centre propeller shaft and rear driveshafts. This layout is confirmed by Ford’s Workshop Manual and the OEM parts catalogue for the 2015–2019 Mondeo (CD391).

What are the usual signs the driveshafts need attention?
Clicking on tight turns, vibration on acceleration, grease flung inside the wheel arch, or a split CV boot are the big giveaways. Any of these should prompt an inspection before the joint wears out and starts knocking.

Do both front driveshafts need replacing together?
Not necessarily. They can be replaced individually based on condition. However, if one has failed from general wear, it’s smart to inspect the other side and renew boots, seals, and single‑use hardware on both where needed. Always follow Ford torque specs after refit.