What is the torque for BMW lug nuts?
What is the torque for BMW lug nuts?
BMWs wheel bolts are typically 90 lb-ft / 120 Nm.
What torque should lug nuts be at?
New wheels should be re-torqued after the first 50 to 100 driving miles.
| Hardware Bolt or Stud Size | Typical Torque Range in Ft/Lbs | Minimum Number of Turns of Hardware Engagement |
|---|---|---|
| 12 x 1.5 mm | 70 – 80 | 6.5 |
| 12 x 1.25 mm | 70 – 80 | 8 |
| 14 x 1.5 mm | 85 – 90 | 7.5 |
| 14 x 1.25 mm | 85 – 90 | 9 |
What should I torque my steering wheel nut to?
Most cars are around 30-35 ft-lbs. If the nut has a nylon insert like some steering wheel nuts, use a new nut when reinstalling the wheel.
What size are BMW lug nuts?
17mm
17mm is the standard BMW bolt head size so you won’t have to buy extra sockets. The seat is a standard diameter but may not fit all brands of wheels. If you have a small diameter bolt bore on your wheels, try our compact 19mm wheel nuts.
How many ft-lbs should lug nuts be?
Lug nuts should be torqued to 100 ft/lbs. Always follow the appropriate star pattern as indicated in these instructions or in your axle manufacturer’s owner’s manual to assure proper torque. 1. Set your torque wrench to 100 ft/lbs.
What is BMW bolt pattern?
Nearly all BMWs have 5 lug bolts in a 120mm bolt circle. Beginning with the G01 7-series chassis in 2009, all G-chassis use a 5×112 bolt pattern – the same number of lug bolts but in a 8mm tighter circle. This is also the spec used by Audi, VW, and Mercedes.
How long are BMW wheel bolts?
BMW alloy wheel bolts. M14 x 1.25, 27mm thread, 17mm Hex set of 5 | Spot On Nuts and Bolts.
What does NM mean on torque wrench?
Newton Meter
The tightening torque is expressed in Newton Meter (N.M). The N.M represents the moment of a force of 1 newton with a lever arm of 1 meter.
Can you over torque with a torque wrench?
So long as users operate with caution and do not exceed the maximum torque, most torque wrenches can be used for undoing. However, if the bolt will not free within the maximum torque of the wrench, another tool should be used instead.
What happens if you don’t torque?
Insufficient torque Engines that are running, tend to vibrate. In the case of insufficient torque, it’s the stud or the bolt itself that suffers all the impact, causing it to shear. Alternatively, the engine’s vibrations can cause the bolt or nut to come undone, displacing the tensioner.
