Toyota Safety Sense

Pre-Collision System (PCS)

PCS is designed to help prevent or mitigate frontal collisions by providing warnings and, in some cases, automatic braking.

• TSS-P: Detects vehicles and pedestrians in certain conditions, applying brakes if necessary.

• TSS 2.0: Adds daytime bicycle detection and improved pedestrian detection in low-light conditions.

• TSS 2.5 / 2.5+: Includes intersection support, oncoming vehicle/pedestrian alerts during turns, and Emergency Steering Assist for lane stability during evasive maneuvers.

• TSS 3.0: Further enhances PCS with intersection collision avoidance for crossing vehicles, low-speed rear-end prevention, and motorcycle detection.

Each generation builds on the last, adding broader detection capabilities and advanced avoidance features for greater safety.

Lane Departure Alert (LDA)

LDA helps keep your vehicle within its lane by alerting you when unintentional drifting is detected, with additional support features in newer versions:

• TSS-P: Warns if you drift from your lane using visible lane markings; some models include Steering Assist for gentle corrections.

• TSS 2.0: Adds detection of road edges and curbs at certain speeds, with Steering Assist for corrective input.

• TSS 2.5 / 2.5+: Same as TSS 2.0 with improved performance.

• TSS 3.0: Includes all previous features plus Guard Rail Detection and Motorcycle Detection for enhanced safety.

Each update increases detection capabilities and steering assistance for greater lane-keeping support.

Dynamic Radar Cruise Control (DRCC)

DRCC helps maintain a safe following distance by automatically adjusting your speed:

• TSS-P: Works at highway speeds (approx. 40–180 km/h) to maintain preset distance from the vehicle ahead.

• TSS 2.0: Adds Full-Speed Range, allowing control down to 0 km/h and resuming after a complete stop.

• TSS 2.5+ / 3.0: Includes Curve Speed Management, automatically reducing speed when approaching or navigating curves.

Each version enhances convenience and safety for smoother, more controlled driving.

Lane Tracing Assist (LTA)

LTA works with Dynamic Radar Cruise Control to help keep the vehicle centered in its lane:

• TSS 2.0: Maintains lane position using visible lane markings.

• TSS 2.5 / 2.5+: Improves lane recognition, even when markings are temporarily interrupted.

• TSS 3.0: Adds Offset Passing and Emergency Driving Stop System, which can stop the vehicle if the driver becomes unresponsive.

Each generation enhances lane-centering capabilities and introduces advanced safety functions.

Road Sign Assist (RSA)

Available with TSS 3.0, RSA detects road signs such as speed limits, stop, yield, Do Not Enter, and select warning signs, displaying them on the Multi-Information Display to enhance driver awareness.