Maserati Quattroporte 2023 Traffic Sign Assist User Manual

Introduction

A remarkable luxury sedan that combines performance, style, and cutting-edge technology is the Maserati Quattroporte 2023. Among its many cutting-edge features, the Traffic Sign Assist system stands out. Traffic Sign Assist is a system that uses cutting-edge technology to recognize and understand traffic signs on the road in order to improve driver awareness and safety. The Quattroporte’s inbuilt cameras and sensors actively seek for traffic signs such as speed limits, no-entry signs, stop signs, and more when Traffic Sign Assist is enabled. To recognize and interpret these signals, the system uses powerful picture recognition algorithms, giving the driver information in real time.

The data is subsequently transmitted through the instrument panel or head-up display of the car, ensuring that the driver has quick access to the information without having to take their eyes off the road. Having this function makes it easier for drivers to stay informed and follow traffic laws when they are in uncharted territory or come across temporary signage. The Traffic Sign Assist system can also send the driver intelligent notifications and warnings. For instance, the system can send visual and audio notifications if the motorist unintentionally exceeds the posted speed limit, prompting them to reduce their pace. Traffic Sign Assist helps make driving safer by proactively monitoring traffic signs and providing feedback.

Traffic Sign Assist

TSA detects traffic signs through the use of a forward-facing digital camera mounted on windshield, behind the rearview mirror. TSA assists the driver by displaying on the instrument cluster detected speed limits and traffic signs with a restriction indicated by an additional sign (e.g. in snow conditions). TSA also uses the data of the navigation system, in order to provide information to the driver in all cases in which the camera is not able to detect the traffic signs that are present on the road where the car is traveling.
Some examples of these are: due to low visibility, light reflection, damaged traffic signs, traffic signs in wrong position like rotated or fallen poles.

NOTE:

• Overtaking restriction sign are not displayed by the TSA system.
• TSA provides a visual warning to the driver when he/she unintentionally reaches the maximum speed limit allowed or when it exceeds the set “Sensitivity” value.
• The performance of TSA depends on the update degree of navigation system’s maps.

Customized Settings
TSA is configurable by the customer regarding the display mode on the instrument cluster and the warning sensitivity. Entering “Vehicle” page on MIA display and select the “Traffic Sign Assist” soft-key of the “Settings” menu to enter the setting page. The check mark on the “Warning Mode” box indicates that the warning function is active. The display of the traffic signs can be blinking or static. The system can be set to display the traffic signs when the speed of the vehicle is equal to the speed limit allowed, or when it is higher than 5 or 10 MPH (5 or 10 km/h).

Signs Monitoring on Instrument Cluster
If TSA function is set and a sign or a speed limit is detected, the related icons are displayed in the upper area of the instrument cluster beside of the main menu number and scroll arrows. The display area is divided in three different sectors:

1. Conditioned speed limit area.
2. Unconditioned speed limit area.

NOTE:
Overtaking restriction sign are not displayed by the system. If “Blinking On” warning mode is set, when the visual warning is provided only the unconditioned speed limit (in sector 2) will start blinking when the vehicle speed exceeds to the detected unconditioned speed limit (“+0 MPH” or “+0 km/h” option) or when it exceeds the set sensitivity value (“+5 MPH”  “+5 km/h” or “+10 MPH” – “+10 km/h” options). If the vehicle speed stays above the unconditioned speed limit for several seconds the unconditioned speed limit sign will stop blinking because the manoeuver is evaluated as intentional. If the TSA is not able to determine any kind of valid speed limit neither from camera nor from digital maps the following image will be shown in sector 2.

Since TSA also uses the data provided by the navigation system, it can update the sector 2 of the display in the following situations without detecting traffic signs:

• When the vehicle changes road.
• Highway enter/exit.
• Urban area stored in the digital map enter/exit.

System Limitations
TSA may be impaired or may not function in the following situations:

•  If there is poor visibility, e.g. due to insufficient illumination of the road, if there are highly variable shade conditions or in rain, snow or fog.
• If there is glare, e.g. from oncoming traffic, direct sunlight or reflections from other vehicles.
• If the windshield in the area of the camera is dirty, or if the camera is fogged up, damaged or covered.
• If the traffic signs are hard to detect, e. g. due to dirt or snow, or because they are covered or because of insufficient lighting.
• If the information in the navigation system’s digital map is incorrect or out-of-date.
• If the signs are ambiguous, e.g. traffic signs on construction sites or in adjacent lanes.
• When passing buses or trucks with a speed sticker.

FAQs

1. Does the Maserati Quattroporte 2023 have Traffic Sign Assist?
   The Maserati Quattroporte 2023 often has Traffic Sign Assist. This system detects traffic signs and informs the driver.
2. How does Traffic Sign Assist work in the Maserati Quattroporte 2023?
   The Maserati Quattroporte 2023’s Traffic Sign Assist uses cameras or sensors to detect speed limit, stop, and no-entry signs. The driver can view the recognized signs on the instrument cluster or head-up display.
3. Can Traffic Sign Assist in the Maserati Quattroporte 2023 detect all types of traffic signs?
   Traffic Sign Assist in the Maserati Quattroporte 2023 detects speed limit, stop, and no-entry signs. It may not recognize all signs or those from specific regions or countries.
4. Can I customize the settings of Traffic Sign Assist in the Maserati Quattroporte 2023?
   Vehicle configuration affects Traffic Sign Assist customization. The infotainment system or vehicle settings may let you change the system’s display style or sign recognition sensitivity.
5. Can Traffic Sign Assist in the Maserati Quattroporte 2023 provide warnings or alerts?
   The Maserati Quattroporte 2023’s Traffic Sign Assist detects and displays traffic signs rather than warnings. Some systems alert drivers when they exceed the speed limit.
6. Does Traffic Sign Assist in the Maserati Quattroporte 2023 have regional limitations?
   Maserati Quattroporte 2023 Traffic Sign Assist may have regional sign recognition limitations. The system’s database and algorithms recognize regional signs. For regional restrictions, consult the Maserati manual or a dealership.
7. Can Traffic Sign Assist in the Maserati Quattroporte 2023 be affected by adverse weather conditions?
   Heavy rain, fog, or snow may affect Traffic Sign Assist in the Maserati Quattroporte 2023. Traffic sign visibility and obstruction may affect the system’s detection and recognition. Check road conditions and follow local traffic laws.
8. Can Traffic Sign Assist in the Maserati Quattroporte 2023 recognize temporary or construction zone signs?
   Traffic Sign Assist in the Maserati Quattroporte 2023 primarily recognizes standard traffic signs. Temporary or construction zone signs may not be in the system’s database and may look different. Drivers must pay attention to construction-related signs and instructions.
9. Can Traffic Sign Assist in the Maserati Quattroporte 2023 replace the need to manually read traffic signs?
   Traffic Sign Assist in the Maserati Quattroporte 2023 helps drivers read and interpret traffic signs, but it does not replace them. The driver must stay alert, know the rules, and act accordingly.
10. Can Traffic Sign Assist in the Maserati Quattroporte 2023 detect and recognize international traffic signs?
    The Maserati Quattroporte 2023’s Traffic Sign Assist may detect and recognize international traffic signs, depending on its design and availability. However, the system’s performance with international signs may vary, so it’s best to familiarize yourself with local traffic laws when driving abroad.
11. Can Traffic Sign Assist in the Maserati Quattroporte 2023 be retrofitted to older models?
    Retrofitting Traffic Sign Assist to older Maserati Quattroportes may not be possible or recommended. Retrofit options depend on vehicle configuration and compatibility. Maserati dealerships and authorized service centers can advise on retrofitting.
12. How accurate is Traffic Sign Assist in the Maserati Quattroporte 2023?
    Maserati Quattroporte 2023 Traffic Sign Assist provides accurate traffic sign information. Sign condition, environmental conditions, and system limitations can affect the system’s accuracy. Drivers should check Traffic Sign Assist’s information and use their judgment.
13. Can Traffic Sign Assist in the Maserati Quattroporte 2023 be disabled?
    Traffic Sign Assist can be disabled in the Maserati Quattroporte 2023. The vehicle’s settings menu or a button or control usually allows this. For traffic sign awareness, keep the system on.
14. Can Traffic Sign Assist in the Maserati Quattroporte 2023 be affected by obstructions, such as dirty or obscured signs?
    Dirty or obscured traffic signs may affect Maserati Quattroporte 2023 Traffic Sign Assist. Visibility can affect the system’s sign detection. Drivers should be cautious, especially when signs are unclear.
15. Can Traffic Sign Assist in the Maserati Quattroporte 2023 provide guidance for navigation or route planning?
    Traffic Sign Assist in the Maserati Quattroporte 2023 detects and displays traffic signs, not navigation or route planning. It helps drivers stay current on traffic laws. Use dedicated navigation systems or smartphone apps for route guidance.

Useful Links

View Full User Guide: Maserati Quattroporte 2023 User Manual | Auto User Guide
Download Manuals: On-Board Owner Documentation | Maserati