You could find yourself with the steering wheel locked for no apparent explanation as you prepare to take the wheel of your Audi Q7. This occasionally happens, and in most situations it is not very serious. Having said that, be sure to follow the steps we will discuss with you in in an attempt to find the option as simply and quickly as possible.
Before answering the question, we will first point out you how the starter mechanism works.
How the steering wheel of my Audi Q7 works
First, the starter switch consists of two components.
- The cylinder of the lock in which you insert the key to turn it
- The electronic switch behind it. It will provide the electrical impulse to start your Audi Q7’s engine from the moment you turn the key.
When should it be changed?
Three cases may justify the need to change the switch on your Audi Q7:
- The switch on your steering wheel was damaged or forced, generally because someone tried to steal your car.
- The switch instantly failed and no longer functions at all.
- The switch on your Audi Q7 shows signs of weakness, there is a little delay between the time the engine starts or you have to press the key very hard.
Check thoroughly your steering wheel with your Audi Q7’s manual to see if the switch is made of one piece or if the two elements (lock cylinder and switch) are separate. Indeed, it is possible to exchange only the out-of-service element, which is more economical. You will have to spend about a hundred euros if you use a garage, between 20 and 50 € if you change it yourself.
Now to the facts:
How do I unlock the steering wheel of my Audi Q7?
On a car, locking the steering wheel when stationary is a basic safety feature against theft. The steering wheel can only be unlocked by inserting the matching key into the vehicle.
Insert the key into the switch. Your steering wheel has almost certainly been locked since the last time you removed the key from the switch.
To unlock the steering wheel, simply turn the key to the right and you can start the engine of your Audi Q7. Try without forcing, in mechanics, it is never good to force so act smoothly on the steering wheel and the key until you find the unlocking point.
Maneuver the steering wheel, if your key is locked, move the steering wheel in the direction it wants to move and your key will then simply turn. Be careful, you must be more or less coordinated when you turn the steering wheel and the key of your Audi Q7.
Do not move the steering wheel too hard. If you force too hard, you may damage the switch pinions, which will permanently block the steering wheel on your Audi Q7. If this still doesn’t work, try to remove the key just a little. The idea is to find a position that would facilitate it to turn. Try one or two millimetres less depressed.
If you can start, your key is worn out. It would consequently be wise to change it quickly.
It is also likely that your switch may be seized. In the event of a blockage, it may necessitate a little specific anti-seize agent. Send one or two splashes into the slot of your Audi Q7’s switch and then try to insert the key again. Play it gently to apply product all over it.
Also, just check that your key is not damaged or blunt; if the teeth are no longer as they were originally, they will no longer be able to move the pinions of the cylinder on your Audi Q7’s steering wheel.
If the problem originates from your key, remember to take your duplicate in order to make another copy and thus have two keys that are in working order for your Audi Q7.
As you have read earlier, the main reasons for a steering wheel lock are a damaged key or a jammed cylinder. In automotive mechanics, the majority of breakdowns or malfunctions are due to units that are poorly or not taken care of. Keep them in good condition by simply cleaning them regularly and also by taking care of them to optimize their life span.If you want more tutorials on the Audi Q7, go to our Audi Q7 category.