I have an '06 Cayenne S that has developed a fault with the rear parking sensors. My local indy garage reckons the wiring/ connector has corroded on the sensor closest to the driver's side exhaust, which I know is a common problem (living in Scotland throws up a lot of dirt and salt from the roads!). I'll try giving the sensors a really good clean at the weekend, but they look difficult to access without removing the rear bumper.
The cost of the replacement OEM sensors is typically ridiculous, so I just wanted to check if anyone has used aftermarket sensors successfully. I've seen Valeo and Vemo sensors mentioned on other forums and I believe that they are the same as the sensors for Touaregs and some Audis, but it would be helpful to know if other owners have had success with a specific product/ brand.
The cost of the replacement OEM sensors is typically ridiculous, so I just wanted to check if anyone has used aftermarket sensors successfully. I've seen Valeo and Vemo sensors mentioned on other forums and I believe that they are the same as the sensors for Touaregs and some Audis, but it would be helpful to know if other owners have had success with a specific product/ brand.