Brakes
The vehicle is equipped with two brake circuits. If one brake circuit is damaged, the brake pedal will go down further when depressed. More pressure will then be required from the driver for normal braking effect.
The driver's pressure on the brake pedal is enhanced by a power braking function.
Warning
If the brake pedal is used when the engine is turned off, the pedal will feel stiffer than usual and greater pressure must be applied to brake the vehicle.
In very hilly areas or when driving with a heavy load, engine braking in manual gear should be used to augment the brakes. Engine braking is most effective if the same gear is used both uphill and downhill. Use the Off Road drive mode to increase the engine braking effect when driving on steep downgrades at low speeds.
Anti-lock brakes
The vehicle is equipped with an Anti-lock Braking System (ABS), which can help prevent the wheels from locking and help maintain steering control when braking. Vibrations may be felt from the brake pedal when ABS is operating, which is normal.
After the vehicle is started, a brief test of the ABS system is automatically performed when the driver releases the brake pedal. An additional automatic test of the system may be performed when the vehicle is traveling at a low speed. During the test, the brake pedal may feel as though it is pulsating.
Symbols in the instrument panel
| Symbol | Meaning |
|---|---|
  | Check the brake fluid level. If the level is low, fill brake fluid and check to determine the reason for the loss of brake fluid. |
  | Steady glow for 2 seconds after the engine is started: Automatic function check. Steady glow for more than 2 seconds: Fault in the ABS system. The vehicle's regular brake system is still working, but without the ABS function. |
Warning
- If both symbols illuminate at the same time and the brake level is below the MIN mark in the reservoir or if a brake system-related message is shown in the instrument panel: DO NOT DRIVE. Have the vehicle towed to a trained and qualified Volvo service technician and have the brake system inspected.
- If both symbols illuminate at the same time and the brake level is normal (not below the MIN mark in the reservoir) or if a brake system-related message is shown in the instrument panel: drive the vehicle carefully to an authorized Volvo workshop and have the brake system inspected by a trained and qualified Volvo service technician.