We are pleased to offer the Genuine Audi Hill Hold Assist PR-UH2 for your A3 8V, Audi A4 8W, A5 8W,
Q5 FY or Q7 4M, or Mk3 TT 
This upgrade is suitable for all model variants i.e S or RS specification.
 

Audi hold assist keeps the car stationary once it's stopped and automatically prevents it
from rolling on uphill and downhill gradients. It is activated by pressing a button near the handbrake
and allows the driver to set the car in motion smoothly without having to use the handbrake at all.
If the vehicle remains stationary for a long period with Audi hold assist active,
the system automatically switches over to the electromechanical parking brake.
There's no need to operate the handbrake to pull away.
 

Audi hold assist is part of the ABS-ESP control system. After you release the brake pedal,
the hydraulic pressure is maintained, meaning the hydraulic system keeps the
brake pads pressed against the brake discs at the front and rear.
During this process, the electromechanical parking brake is not in operation.
This means a quicker reaction time, less noise and less braking effect at all four wheels,
and enhanced comfort. 

This upgrade includes the following:
- Replacement Parking Brake Switch with Hill Hold function (Manual Gearbox).
- Hill Hold Switch (Automatic Gearbox). 
- Professional Wiring, Coding and Installation.
- Genuine Audi parts with 2 Year warranty (extended to 3 years on brand new models).
 

Installation takes approx 2 hours and we can offer this service on a call out.



Above: New Hill Hold Switch Installed (A4 8W Auto).



Above: Display on instrument cluster when Hill Hold is activated.