Now you can free off and remove the hub nut completely.
Use some sturdy cable ties or metal wire to suspend the caliper so there is no weight/tension on the brake hose. You’re going to need to remove the caliper, but you won’t need to disconnect the brake line. Take the wheels off, put them under the car for safety and then start on the brakes. The stands are not only for safety reasons here, you also need the wheels to be in the air - ramps won’t be any use here. You’re not doing anything with the car on the floor, so get it jacked up and on axle stands. And you’ll need a lot of effort because they can be torqued to over 250Nm. It will be a big nut, approximately 30mm, so you’ll need the right socket.
#Front drive shaft crack#
While there is weight on the car, remove the split pin from the hub nut, then crack the hub nut off so that it’s loose.
#Front drive shaft manual#
Your Haynes Manual goes into full detail for your model. This is a basic explanation of the procedure for renewing a drive shaft on a typical front-wheel-drive vehicle. Underbody squeaks when you're on the move are likely to indicate that your gaiters need to be replaced. That's very bad news for moving parts because they'll wear out faster. But if the rubber gaiters (shown below) that hold the grease in place become damaged, the grease will leak out and grit and grime will get in. Your drive shaft's joints are usually packed with grease to keep friction to a minimum. It can occur when you're moving off from a standstill or even from a low speed. This unusual symptom is a sign of universal joint or bearing issues. Ignore this at your peril because further wear will stop the wheels from turning smoothing, potentially upsetting the car's handling. This failing driveshaft symptom is quite distinctive and only makes itself heard when you're making a right or left (or both) turn, with the wheels at an angle. Worn drive shaft joints can cause a loud clunking, which usually appears suddenly rather than getting louder over time. Here are some symptoms to keep an eye and ear out for when diagnosing drive shaft problems: VibrationsĬan you feel a slight shake through the steering wheel or is it more of a seat-of-your-pants thing, where the shaking is making itself felt via the driver's seat? Vibrations are often caused by a wheel that's thrown a balance but can also be a sign of a drive shaft problem. It’s just a case of being thorough, being safe, and of course having your trusty Haynes Manual to hand.Ī bad driveshaft can sometimes be very difficult to diagnose if it's in the early stages of failing, but imminent drive shaft failure should be more obvious. If any of that happens, you'll either have to leave the car where it is and get it trailered home or, if it's driveable, tend to it as soon as possible.Ĭhanging a drive shaft is actually a simple task that a home mechanic can undertake without too much trepidation. They can break suddenly, the splines can shear off bit by bit, or you may even bend one if you hit something particularly unforgiving. Your engine and gearbox are the dream team, but if all their good work can’t get to the wheels, it’s all in vain.ĭrive shafts are charged with the task of handling potentially huge amounts of torque, which means they fail over time. Find a manual for your car here and start saving with Haynes How does a drive shaft work?Ī car's drive shafts are vital components. With these costs in mind, it's not hard to understand why you'd want to fit the new drive shaft yourself instead of paying a garage up to around £400 in labour fees to do it for you. This is because drive shafts are heavy, complicated pieces of kit that are built to transfer torque from the gearbox to the wheels – they need to be sturdy. If you have a supermini such as a Fiat 500 or Ford Fiesta, you could be looking at £200-£300, purely for the parts – your Haynes Manual will guide you through the drive shaft replacement procedure, step by step.ĭrive shafts for larger cars, such as the Ford Focus, VW Golf and Vauxhall Astra, cost a bit more, while those for sports cars can easily exceed £1000. £200-£1000 How much could I save by replacing my own drive shaft?
How much does it cost to replace a drive shaft? Discover which Haynes Manual is best for you.NEW Fault Finder - Diagnose the problem.
0 kommentar(er)
