2021 TOYOTA PROACE CITY VERSO water pump

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Fluid specification
The fluid must be topped up with a ready-to-use mixture.In winter (temperatures below zero), a liquid containing an agent to prevent freezing must be used which is appropriate for the prevailing conditions, in order to protect the elements of the system (pump, tank, ducts, jets, etc.).
WARNI NG
Filling with pure water is prohibited under all circumstances (risk of freezing, limestone deposits, etc.).
Diesel fuel additive (Diesel
with particle filter)
or On reaching the minimum level in the particle filter additive tank, this warning lamp comes on fixed, accompanied by an audible warning and a message warning that the additive level is too low.
Topping up
This additive must be topped up without delay by a TOYOTA dealer or a qualified workshop.
AdBlue (Diesel engines)
An alert is triggered when the reserve level is reached.For more information on the AdBlue range indicators, refer to the corresponding section.To avoid the vehicle being immobilised in accordance with regulations, you must top up the AdBlue tank.For more information on the Supply of AdBlue, refer to the corresponding section.
Checks
Unless otherwise indicated, check these components in accordance with the manufacturer's service schedule and according to your engine.Otherwise, have them checked by a TOYOTA dealer or a qualified workshop.
WARNI NG
Only use products recommended by TOYOTA or products of equivalent quality and specification.In order to optimise the operation of components as important as those in the braking system, TOYOTA selects and offers very specific products.
12 V battery
The battery does not require any maintenance.However, check regularly that the terminals are correctly tightened (versions without quick release terminals) and that the connections are clean.
NOTIC E
For more information on the precautions to take before any work on the 12 V battery, refer to the corresponding section.
WARNI NG
Versions equipped with Stop & Start are fitted with a 12 V lead-acid battery of specific technology and specification.Its replacement should be carried out only by a TOYOTA dealer or a qualified workshop.
Passenger compartment
filter
Depending on the environment and the use of the vehicle (e.g. dusty atmosphere, city driving), change it twice as often, if necessary.

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Practical information
7
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.

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If swallowed, immediately wash out the mouth with clean water and then drink plenty of water.In certain conditions (high temperature, for example), the risk of release of ammonia cannot be excluded: do not inhale the fluid. Ammonia vapours have an irritant effect on mucous membranes (eyes, nose and throat).
WARNI NG
Store AdBlue® out of the reach of children, in
its original container.
Procedure
Before starting the top-up procedure, ensure that the vehicle is parked on a flat and level surface.In wintry conditions, ensure that the temperature of the vehicle is above -11 °C. Otherwise the AdBlue® may be frozen and so cannot be poured into its tank. Park the vehicle in a warmer area for a few hours to allow the top-up to be carried out.
WARNI NG
Never put the AdBlue® into the Diesel fuel tank.
WARNI NG
If any AdBlue® is splashed, or if there are any spillages on the bodywork, rinse immediately with cold water or wipe with a damp cloth.If the fluid has crystallised, clean it off using a sponge and hot water.
WARNI NG
Important: in the event of a top-up after a breakdown because of a lack of AdBlue, it is essential to wait around 5 minutes before switching on the ignition, without opening the driver’s door, unlocking the vehicle, introducing the key into the ignition switch, or introducing the key of the “Keyless Entry and Starting ” system into the passenger compartment.Switch on the ignition, then wait for 10 seconds before starting the engine.
► Switch off the ignition and remove the key from the switch to switch off the engine.or► With Keyless Entry and Starting, press the "START/STOP" button to switch off the engine.

► With the vehicle unlocked and the fuel filler flap open, turn the blue cap of the AdBlue® tank anti-clockwise and remove it.► With a container of AdBlue®: after checking the expiry date, read carefully the instructions on the label before pouring the contents of the container into the vehicle's AdBlue tank.► With an AdBlue® pump: introduce the nozzle and fill the tank until the automatic cut-off of the nozzle.
WARNI NG
In order not to overfill the AdBlue® tank:– Add between 10 and 13 litres using AdBlue® containers.– Stop after the nozzle’s first automatic cut-out, if you are refilling at a service station.
WARNI NG
If the AdBlue® tank is completely empty – which is confirmed by the “Top up AdBlue: Starting impossible” message – it is essential to add at least 5 litres.