2021 TOYOTA PROACE CITY Emissions fault

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Eco-driving
Eco-driving
Eco-driving refers to a range of everyday practices that allow the motorist to optimise their fuel consumption and CO2emissions.
Optimise your use of the gearbox
With a manual gearbox, move off gently and change up promptly. While accelerating, change up early.With an automatic gearbox, favour automatic mode and avoid pressing the accelerator pedal heavily or suddenly.The gear efficiency indicator prompts you to engage the most suitable gear: whenever this indication is displayed on the instrument panel, follow it straight away.With an automatic gearbox, this indicator appears only in manual mode.
Drive smoothly
Maintain a safe distance between vehicles, use engine braking rather than the brake pedal and press the accelerator gradually. These attitudes
help to save fuel, reduce CO2 emissions and decrease general traffic noise.If the vehicle has the steering-mounted "CRUISE" control, use cruise control at speeds above 40 km/h (25 mph) when the traffic is flowing well.
Use electrical equipment wisely
Before moving off, if the passenger compartment is too warm, ventilate it by opening the windows and air vents before using the air conditioning.At speeds above 50 km/h (31 mph), close the windows and leave the air vents open.Consider using equipment that can help keep the temperature in the passenger compartment down (sunroof blind and window blinds, etc.).Unless automatically regulated, switch off the air conditioning as soon as the desired temperature has been reached.Switch off the demisting and defrosting functions, if they are not managed automatically.Switch off the heated seat as soon as possible.Switch off the headlamps and foglamps when the visibility conditions do not require their use.Avoid running the engine before moving off, particularly in winter; your vehicle will warm up much faster while driving.As a passenger, avoid connecting your multimedia devices (film, music, video game, etc.) to help reduce consumption of electrical
energy, and hence fuel.Disconnect all portable devices before leaving the vehicle.
Limit the causes of excess consumption
Spread loads throughout the vehicle; place the heaviest items in the boot, as close as possible to the rear seats.Limit the loads carried in the vehicle and minimise wind resistance (roof bars, roof rack,
bicycle carrier, trailer, etc.). Preferably, use a roof box.Remove roof bars and roof racks after use.At the end of winter, remove snow tyres and refit summer tyres.
Comply with servicing instructions
Check tyre pressures regularly, with the tyres cold, referring to the label in the door aperture on the driver's side.Carry out this check in particular:– before a long journey.– at each change of season.– after a long period out of use.Do not overlook the spare wheel and, where applicable, the tyres on your trailer or caravan.Have your vehicle serviced regularly (engine oil, oil filter, air filter, passenger compartment filter, etc.) and observe the schedule of operations in the manufacturer's service schedule.With a Diesel engine, if the SCR system is faulty, your vehicle will emit pollution. Visit a TOYOTA dealer or a qualified workshop as soon as
possible to restore your vehicle’s nitrogen oxide emissions to regulatory compliance.When filling the fuel tank, do not continue after the third nozzle cut-out, to avoid overflow.You will only see the fuel consumption of your new vehicle settle down to a consistent average after the first 3,000 kilometres (1,900 miles).

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Instruments
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Fixed, on switching on the ignition, accompanied by an audible signal and a message indicating the driving range.The driving range is between 800 and 100 km (500 and 62 miles).Promptly top up the AdBlue®, or carry out (3).Flashing, accompanied by an audible signal and a message indicating the driving range.The driving range is less than 100 km (62 miles).You must top up the AdBlue® to avoid engine starting being prevented, or carry out (3).Flashing, accompanied by an audible signal and a message indicating that starting is prevented.The AdBlue® tank is empty: the legally required engine immobiliser system prevents the engine from starting.To restart the engine, top up the AdBlue® or carry out (2).It is essential to add at least 5 litres of AdBlue® to the tank.
SCR emissions control system (Diesel)
Fixed when the ignition is switched on, accompanied by an audible signal and a message.A malfunction involving the SCR emissions control system has been detected.This alert disappears once the exhaust emissions return to normal levels.Flashing AdBlue® warning lamp on switching on the
ignition, with the Service and Engine
self-diagnostics warning lamps on fixed, accompanied by an audible signal and a message indicating the driving range.Depending on the message displayed, it may be possible to drive for up to 1,100 km (685 miles) before the engine immobiliser is triggered.Carry out (3) without delay, to avoid starting being prevented.Flashing AdBlue® warning lamp on switching on the ignition, with the Service and Engine self-diagnostics warning lamps on fixed, accompanied by an audible signal and a message indicating that starting is prevented.The engine immobiliser prevents the engine from restarting (over the authorised driving limit after confirmation of an emissions control system malfunction).To start the engine, carry out (2).
ServiceTemporarily on, accompanied by the display of a message.One or more minor faults have been detected for
which there is no specific warning lamp.Identify the cause of the fault using the message displayed in the instrument panel.You can deal with certain anomalies yourself, for example an open door or the start of saturation of the particle filter.For any other problems, such as a fault with the tyre under-inflation detection system, carry out (3).
Fixed, accompanied by the display of a message.One or more major faults for which there is no specific warning lamp have been detected.Identify the cause of the anomaly using the message displayed in the instrument panel, then carry out (3).Fixed, accompanied by the message ‘Parking brake fault’.Automatic release of the electric parking brake is unavailable.Carry out (2).Service warning lamp fixed and service spanner flashing then fixed.The servicing interval has been exceeded.The vehicle must be serviced as soon as possible.Only with Diesel engines.
Rear foglampFixed.The lamp is on.
Green warning/indicator lamps
Stop & StartFixed.When the vehicle stops the Stop & Start puts the engine into STOP mode.Flashing temporarily.STOP mode is momentarily unavailable or START mode is automatically triggered.

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Instruments
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Oil level gauge fault


This is indicated by a message on the instrument panel. Contact a TOYOTA dealer or a qualified workshop.
AdBlue® range indicators
The Diesel engines are equipped with a system that associates the SCR (Selective Catalytic Reduction) emissions control system and the Diesel particle filter (DPF) for the treatment of exhaust gases. They cannot function without AdBlue®fluid.When the level of AdBlue® falls below the reserve level (between 2,400 and 0 km (1,500 miles and 0 miles)), a warning lamp lights up when the ignition is switched on and an estimate of the distance that can be travelled before engine starting is prevented is displayed in the
instrument panel.
WARNI NG
The engine starting prevention system required by regulations is activated
automatically once the AdBlue® tank is empty. It is then no longer possible to start the engine until the minimum level of AdBlue® has been topped up.
Manual display of the range
While the driving range is greater than 2,400 km (1,500 miles), it is not displayed automatically.


► Press this button to temporarily display the driving range.
Actions required related to a lack of AdBlue®
The following warning lamps light up when the quantity of AdBlue® is lower than the reserve level corresponding to a range of 2,400 km (1,500 miles).Together with the warning lamps, messages regularly remind you of the need to top up to avoid engine starting being prevented. Refer to the Warning and indicator lamps section for details of the messages displayed.
NOTIC E
For more information on AdBlue® (Diesel engines), and in particular on topping up, refer to the corresponding section.
With Euro 6.2 / 6.3 engines
Warning lamps litActionRemaining driving range

Top up.Between 2,400 km and 800 km (1,500 miles and 500
miles)

Top up as soon as possible.
Between 800 km and 100 km (500 miles and 62 miles)

A top-up is essential, due to the risk that the engine will be prevented from starting.
Between 100 km and 0 km (62 miles and 0 miles)


To be able to restart the engine, add at least 5 litres of AdBlue® to its tank.
0 km (miles)

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Malfunction of the SCR emissions control system
Malfunction detection


If a malfunction is detected, these warning lamps come on, accompanied by an audible signal and an "Emissions fault” or “NO START IN” message.
The alert is triggered while driving, when the fault is detected for the first time, and thereafter when switching on the ignition for subsequent journeys, while the cause of the fault persists.
NOTIC E
If the fault is temporary, the alert disappears during the next journey, after self-diagnostic checks of the SCR emissions control system.
Malfunction confirmed during the permitted driving phase (between 1,100 km and 0 km (685 miles and 0 miles))
If the fault indication is still displayed permanently after 50 km (31 miles) of driving, the fault in the SCR system is confirmed.The AdBlue warning lamp flashes, and an "Emissions fault: Starting prevented in X miles" or "NO START IN X miles" message is
displayed, indicating the driving range in miles or kilometres.While driving, the message is displayed every 30 seconds. The alert is repeated when switching on the ignition.You can continue driving for up to 1,100 km (685 miles) before the engine immobiliser system is triggered.
WARNI NG
Have the system checked by a TOYOTA dealer or a qualified workshop as soon as possible.
Starting prevented
Whenever the ignition is switched on, the "Emissions fault: Starting prevented" or "NO START IN" message is displayed.
WARNI NG
To be able to restart the engine, contact a TOYOTA dealer or a qualified workshop.
Lighting dimmer
This control lets you manually adjust the brightness of the instrument panel according to the exterior light level.


With the lamps on (not in the AUTO position) , press button A to increase the brightness of the lighting, or button B to decrease it.Release the button when the desired brightness is reached.

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NOTIC E
For more information on the Warning and indicator lamps and the associated alerts, or the Indicators, please refer to the corresponding sections.
WARNI NG
Once the AdBlue® tank is empty, a system
required by legislation prevents starting of the engine.If the SCR system is faulty, the level of emissions from the vehicle will no longer meet the Euro 6 standard: the vehicle becomes polluting.In the event of a confirmed SCR system malfunction, it is essential to visit a TOYOTA dealer or a qualified workshop. After 1,100 km (680 miles), a device is automatically activated to prevent the engine from starting.In both cases, a range indicator indicates the distance that can be travelled before the vehicle is stopped.
NOTIC E
Freezing of the AdBlue®
AdBlue® freezes at temperatures below around -11°C.The SCR system includes a heater for the AdBlue® tank, allowing you to continue driving in very cold conditions.
Supply of AdBlue®
It is recommended that the AdBlue® be topped up as soon as the first alert is issued indicating that the reserve level has been reached.
WARNI NG
In order to ensure that the SCR system operates correctly:– Use only AdBlue® fluid that meets the ISO 22241 standard.– Never transfer AdBlue® to another container: it would lose its purity.
– Never dilute AdBlue® with water.
You can obtain AdBlue® from a TOYOTA dealer or in a qualified workshop.
NOTIC E
You can also visit a service station equipped with AdBlue® pumps specially designed for private vehicles.
WARNI NG
Never top up from an AdBlue® dispenser reserved for heavy goods vehicles.
Storage recommendations
AdBlue® freezes at about -11°C and deteriorates above +25°C. Containers should be stored in a cool area and protected from direct sunlight.Under these conditions, the fluid can be kept for at least a year.If the fluid has frozen, it can be used once it has completely thawed out in the ambient air.
WARNI NG
Never store AdBlue® containers in your vehicle.
Precautions for use
AdBlue® is a urea-based solution. This fluid is non-flammable, colourless and odourless (when kept in a cool place).In the event of contact with the skin, wash the affected area with soap and running water. In the event of contact with the eyes, immediately rinse the eyes with large amounts of water or with an eye wash solution for at least 15 minutes. Seek medical attention if you feel a persistent burning sensation or irritation.