engine TOYOTA PROACE CITY 2021 Repair Manual

136
NOTIC E
Operation of the function may be felt by slight vibration in the brake pedal.If the vehicle comes to a complete stop, the automatic braking is maintained for 1 to 2 seconds.
Deactivation/Activation
By default, the system is automatically activated at every engine start.This system can be deactivated or activated via the vehicle settings menu.Deactivation of the system is signalled by the illumination of this indicator lamp, accompanied by the display of a message.
Malfunction
In the event of a system malfunction, this warning lamp comes on on the instrument panel, accompanied by an onscreen message
and an audible signal.Contact a TOYOTA dealer or a qualified workshop to have the system checked.If these warning lamps come on after the engine has been switched off and then restarted, contact a TOYOTA dealer or a qualified workshop to have the system checked.
Active Lane Departure
Warning System
Refer to the General recommendations on the use of driving and manoeuvring aids.Using a camera located at the top of the windscreen to identify lane markings on the road and at the edges of the road (depending on version), the system corrects the trajectory of the vehicle while alerting the driver if it detects a risk of unintentionally crossing a line or hard shoulder (depending on version).This system is particularly useful on motorways and main roads.

Conditions for operation
– The speed of the vehicle must be between 65 and 180 km/h (40 and 112 mph).– The traffic lane must be delimited by a dividing line.– The driver must hold the wheel with both hands.– The change of trajectory must not be accompanied by operation of the direction indicators.– The ESC system must be activated and not faulty.
WARNI NG
The system helps the driver only when there is a risk of the vehicle involuntarily wandering from the lane it is being driven in. It does not manage the safe driving distance, the speed of the vehicle or the brakes.The driver must hold the steering wheel with both hands in a way that allows control to be maintained in circumstances where the system is not able to intervene (for example, if the dividing line marking disappears).
Operation
Once the system identifies a risk of the vehicle involuntarily crossing one of the lane markings detected or a lane limit (e.g. grass border), it makes the correction to the trajectory necessary to return the vehicle to its initial path.The driver will notice a turning movement of the steering wheel.This warning lamp flashes during
trajectory correction.
NOTIC E
The driver can prevent the correction by keeping a firm grip on the wheel (during an avoiding manoeuvre, for example).The correction is interrupted if the direction indicators are operated.

142
This alert is issued via the display of a message encouraging you to take a break, accompanied by an audible signal.If the driver does not follow this advice, the alert is repeated hourly until the vehicle is stopped.The system resets itself if one of the following conditions is met:– engine running, the vehicle has been stationary for more than 15 minutes,– the ignition has been switched off for a few minutes,– the driver's seat belt is unfastened and their door is opened.
NOTIC E
As soon as the speed of the vehicle drops below 65 km/h (40 mph), the system goes into standby.The driving time is counted again once the speed is above 65 km/h (40 mph).
Driver Attention Warning
Depending on version, the "Coffee Break Alert" system is combined with the "Driver Attention Warning" system.

Using a camera placed at the top of the windscreen, the system assesses the driver's level of vigilance, fatigue or distraction by identifying variations in trajectory compared to the lane markings.This system is particularly suited to fast roads (speed higher than 65 km/h (40 mph)).At a first-level alert, the driver is warned by the “Take care!” message, accompanied by an audible signal.After three first-level alerts, the system triggers a further alert with the message "Dangerous driving: take a break", accompanied by a more pronounced audible signal.
WARNI NG
The following situations may interfere with the operation of the system or prevent it from working:– poor visibility (inadequate lighting of the road, falling snow, heavy rain, dense fog, etc.);– dazzle (headlamps of an oncoming vehicle, low sun, reflections on a damp road, leaving a tunnel, alternating shade and light, etc.);– windscreen area located in front of the camera: dirty, misted, frost-covered, snow-covered, damaged or covered by a sticker.– lane markings absent, worn, hidden (snow, mud) or multiple (roadworks, etc.);– close to the vehicle ahead (lane markings not detected);– roads that are narrow, winding, etc.
NOTIC E
In certain driving conditions (poor road surface or strong winds), the system may give alerts independent of the driver's level of vigilance.

148
WARNI NG
Obstacles may appear further away than they actually are.During parking manoeuvres and lane changes, it is important to check the sides of the vehicle using the mirrors.The rear parking sensors also supplement the information on the vehicle's surroundings.
Activation / Deactivation
The system starts when the ignition is switched on.


► With the ignition on, press button 2 to switch the reproduction screen on / off.
A message appears.► Take note of this message and validate with button 1 corresponding to the “Accept” response.
The reproduction screen comes on.► With the engine running, press button 2 to switch the reproduction screen off.
NOTIC E
The function is automatically paused (the reproduction screen becomes grey) in reverse, above 15 km/h (9 mph).The function restarts when the vehicle is
once more travelling at a speed below this threshold.
Operation
► In neutral, the monitoring rear view is displayed by default.► When reverse is engaged, the visual reversing aid is displayed on the screen (even if it is switched off).

► To change the view, press the end of the lighting control lever or press the corresponding button located below the screen.

NOTIC E
The area around the vehicle is shown by the monitoring rear view and the passenger side view only.
Operating limits
The system may be disrupted (or even damaged) and not work in the following situations:– Installation of a bicycle carrier on the tailgate or side-hinged door (depending on version).– Attachment of a trailer to the towball.– Driving with a door open.
WARNI NG
Please note, the cameras must not be obscured (by a sticker, a bicycle carrier, etc.).

150
Compatibility of fuels
Petrol fuels conforming to the EN228 standard containing up to 5% and 10% ethanol respectively.
Diesel fuels conforming to the EN590, EN16734 and EN16709 standards and containing up to 7%, 10%, 20% and 30% fatty acid methyl ester respectively. The use of B20 or B30 fuels, even occasionally, imposes special maintenance conditions referred to as "Arduous conditions".
Paraffinic Diesel fuel conforming to the EN15940 standard.
WARNI NG
The use of any other type of (bio) fuel (vegetable or animal oils, pure or diluted, domestic fuel, etc.) is strictly prohibited (risk of damage to the engine and fuel system).
NOTIC E
The only fuel additives authorised for use are those that meet the B715001 (petrol) or B715000 (Diesel) standards.
Diesel at low temperature
At temperatures below 0 °C (+32 °F), the formation of paraffins in summer-type Diesel fuels could prevent the engine from operating correctly. In these temperature conditions, use winter-type Diesel fuel and keep the fuel tank more than 50 % full.At temperatures below -15 °C (+5 °F) to avoid problems starting, it is best to park the vehicle under shelter (heated garage).
Travelling abroad
Certain fuels could damage your vehicle’s engine.In certain countries, the use of a particular fuel may be required (specific octane rating,
specific trade name, etc.) to ensure correct operation of the engine.For all additional information, consult a dealer.
Refuelling
Fuel tank capacity: approximately 61 litres (petrol) or 50 litres (Diesel).Reserve level: approximately 6 litres.
Low fuel level
/2
1 1When the low fuel level is reached, this warning lamp comes on on the instrument panel, accompanied by an onscreen message and an audible signal. When it first comes on, about 6 litres of fuel remain in the tank.Until sufficient fuel is added, this warning lamp appears every time the ignition is switched on, accompanied by an onscreen message and an audible signal. When driving, this message and audible signal are repeated with increasing frequency as the fuel level drops towards 0.You must refuel as soon as possible to avoid running out of fuel.For more information on Running out of fuel (Diesel), refer to the corresponding section.
W
ARNI NG
Stop & StartNever refuel with the engine in STOP mode; you must switch off the ignition.

151
Practical information
7
Refuelling
At least 10 litres of fuel must be added, in order to be registered by the fuel gauge.Opening the filler cap may create a noise caused by an inrush of air. This is entirely normal and results from the sealing of the fuel system.To refuel in complete safety:► Always switch off the engine.► Unlock the vehicle using the Keyless Entry and Starting.► Open the fuel filler flap.

► With a conventional key, insert the key into the filler cap, then turn the key to the left.

► Unscrew and remove the filler cap, then place it on the holder located on the fuel filler flap.► Insert the nozzle and push it in fully (while pushing on the metal valve A).► Fill the tank. Do not continue past the third cut-off of the nozzle, as this may cause malfunctions.► Put the filler cap back in place and close it by turning to the right.► Push the fuel filler flap to close it (your vehicle must be unlocked).



WARNI NG
If the vehicle is equipped with a sliding door on its left-hand side, do not open it while the fuel filler flap is open. Otherwise, there is a risk that the fuel filler flap and the sliding door may be damaged and the person filling up may be injured.


WARNI NG
If the fuel filler flap is open, a device prevents the left-hand side door from opening.The door can be opened half-way, however.Close the fuel filler flap to regain use of the door.
The vehicle is fitted with a catalytic converter, which helps to reduce the level of harmful emissions in the exhaust gases.
WARNI NG
If you have put in the wrong fuel for your vehicle, you must have the fuel tank drained and filled with the correct fuel before starting the engine.

153
Practical information
7
NOTIC E
It is strongly recommended that before you leave, you practise fitting the snow chains on a level and dry surface.
WARNI NG
Avoid driving with snow chains on roads that
have been cleared of snow to avoid damaging your vehicle's tyres and the road surface. If your vehicle is fitted with alloy wheels, check that no part of the chain or its fixings is in contact with the wheel rim.
Use only the chains designed to be fitted to the type of wheel fitted to your vehicle:
Original tyre sizeMaximum link size (mm)
195/65 R159
205/60 R16
205/55 R17
215/65 R16
215/60 R17cannot be fitted with chains
You can also use snow socks.For more information, contact a TOYOTA dealer or a qualified workshop.
Towing device
Load distribution► Distribute the load in the trailer so that the heaviest items are as close as possible to the axle and the nose weight approaches the maximum permitted without exceeding it.Air density decreases with altitude, thus reducing engine performance. The maximum towed load must be reduced by 10 % for every 1,000 metres (3,280 ft) of altitude.
NOTIC E
Use towing devices and their unmodified harnesses approved by TOYOTA. It is recommended that the installation be performed by a TOYOTA dealer or a qualified workshop.If the towing device is not fitted by a TOYOTA dealer, it must still be fitted in accordance with the vehicle manufacturer's instructions.Certain driving assistance or manoeuvring assistance functions are automatically disabled if an approved towbar is used.
WARNI NG
Observe the maximum authorised towable weight, indicated on your vehicle's registration certificate, the manufacturer's label as well as in the Technical data section of this guide.Complying with the maximum authorised nose weight (towball) also includes the use of accessories (bicycle carriers, tow boxes, etc.).
WARNI NG
Observe the legislation in force in the country in which you are driving.

155
Practical information
7
Overload indicator

The overload indicator is a driving aid and informs you that the maximum authorised weight has been exceeded; this may be either the gross vehicle weight (GVW) or the maximum authorised weight on either axle (front and rear) (GAWR).
WARNI NG
The indicator does not relieve the user from their responsibility.
NOTIC E
Even if you correctly measure the weight of the vehicle's load, any factor that may vary this weight (driver/additional passengers seated or taking on additional fuel) after the measurement may put the vehicle into the overload condition.


WARNI NG
The load includes the weight of the items stored in the loading area (including any fittings such as shelves), but also the weight of all persons on board the vehicle, the amount of fuel and various equipment fitted on the vehicle.For optimal performance, the vehicle must be parked and loaded on level ground (avoid the following conditions: parking on a slope or straddling a pavement).
WARNI NG
Attaching a trailer to your vehicle may affect the operation of the system.
Operation
The measurement of the weight present on board your vehicle is triggered:► when starting the engine, automatically;

ON► when stationary, by pressing this button located in the loading area. The system is then active for 5 minutes.
Measurement display in the loading area
ON
If the mass on board the vehicle approaches the maximum authorised weight, the indicator lamps on these buttons come on.
ON
If the mass on board the vehicle exceeds the maximum authorised weight, the indicator lamps on these buttons come on.

156
Measurement display in the instrument panel


If the mass on board the vehicle exceeds the maximum authorised weight, this indicator lamp comes on.
Malfunction
Display of the malfunction in the loading area
After the measurement is triggered from the loading area, the LEDs of the 3 buttons flash simultaneously for about 3 seconds and then go out.Contact a TOYOTA dealer or a qualified workshop.
Information displayed on the instrument panel


These warning lamps come on, together with a message.Contact a TOYOTA dealer or a qualified workshop.
Energy economy mode
System which manages the duration of use of certain functions to conserve a sufficient level of charge in the battery.After switching off the engine and for a maximum cumulative period of around 40 minutes, you can continue to use functions such as the audio and telematics system, the wipers, the dipped beam headlamps, the courtesy lamps, etc.
Switching to the mode
A message indicating that the vehicle has switched to economy mode is displayed on the instrument panel screen and the active functions are put on standby.
NOTIC E
If a telephone call is in progress at the time, it will be maintained for around 10 minutes using your audio system’s hands-free system.
Exiting the mode
These functions will be automatically reactivated the next time the vehicle is used.In order to restore the use of these functions immediately, start the engine and let it run:– for less than 10 minutes, to use the equipment for approximately 5 minutes,– for more than 10 minutes, to use the equipment for approximately 30 minutes.Let the engine run for the duration specified to ensure that the battery charge is sufficient.Do not repeatedly and continuously restart the engine in order to charge the battery.
WARNI NG
A flat battery prevents the engine from starting.For more information on the 12 V battery, refer to the corresponding section.

158
Bonnet
WARNI NG
Stop & StartBefore doing anything under the bonnet, you must switch off the ignition to avoid any risk of injury resulting from an automatic change to START mode.
NOTIC E
The location of the interior bonnet release lever prevents opening the bonnet when the left-hand front door is closed.
WARNI NG
When the engine is hot, handle the exterior safety catch and the bonnet stay with care (risk of burns), using the protected area.When the bonnet is open, take care not to damage the safety catch.Do not open the bonnet under very windy conditions.
WARNI NG
Cooling of the engine when stoppedThe engine cooling fan may start after the engine has been switched off.Take care with objects or clothing that could be caught in the blades of the fan!
Opening
► Open the left-hand front door.

► Pull the release lever, located at the bottom of the door frame, towards you.► Lift the safety catch and raise the bonnet.

► Unclip the stay from its housing and place it in the support slot to hold the bonnet open.
Closing
► Take the stay out of the support slot.► Clip the stay in its housing.► Lower the bonnet and release it near the end of its travel.► Pull on the bonnet to check that it is locked correctly.
WARNI NG
Because of the presence of electrical equipment under the bonnet, it is recommended that exposure to water (rain, washing, etc.) be limited.

159
Practical information
7
Engine compartment
The engine represented is an example given for illustration purposes only.The locations of the following elements may vary:– Air filter.– Engine oil dipstick.– Engine oil filler cap.
Petrol engine

Diesel engine

1.Screenwash fluid reservoir
2.Engine coolant reservoir
3.Brake fluid reservoir
4.Battery / Fuses
5.Remote earth point (-)
6.Fusebox
7.Air filter
8.Engine oil filler cap
9.Engine oil dipstick
WARNI NG
The Diesel fuel system operates under very high pressure.All work on this circuit must be carried out only by a TOYOTA dealer or a qualified workshop.
Checking levels
Check all of the following levels regularly in accordance with the manufacturer's service schedule. Top them up if required, unless otherwise indicated.If a level drops significantly, have the corresponding system checked by a TOYOTA dealer or a qualified workshop.
WARNI NG
The fluids must comply with the manufacturer's requirements and with the vehicle's engine.
WARNI NG
Take care when working under the bonnet, as certain areas of the engine may be extremely hot (risk of burns) and the cooling fan could start at any time (even with the ignition off).
Used products
WARNI NG
Avoid prolonged contact of used oil or fluids with the skin.Most of these fluids are harmful to health and very corrosive.
ECO
Do not discard used oil or fluids into sewers or onto the ground.Empty used oil into the containers reserved for this purpose at a TOYOTA dealer or a qualified workshop.
Engine oil
The level is checked, with the engine having been switched off for at least 30
minutes and on level ground, either using the oil level indicator in the instrument panel when the ignition is switched on (for vehicles equipped with an electric gauge), or using the dipstick.