check engine TOYOTA PROACE CITY 2021 Owner's Manual

134

The vehicle has a camera located at the top of the windscreen.
WARNI NG
This system does not avoid the need for vigilance on the part of the driver.This system is designed to assist the driver and improve road safety.It is the driver's responsibility to continuously monitor the state of the traffic, observing the driving regulations.
NOTIC E
As soon as the system detects a potential
obstacle, it prepares the braking circuit in case automatic braking is needed. This may cause a slight noise and a slight sensation of deceleration.
Operating conditions and
limits
The ESC system must not be faulty.The DSC/ASR systems must not be deactivated.
All passenger seat belts must be fastened.Driving at a steady speed on roads with few bends is required.In the following cases, deactivating the system via the vehicle's configuration menu is advised:– towing a trailer,– carrying long objects on roof bars or roof rack,– with snow chains fitted,– before using an automatic car wash, with the engine running,– before placing the vehicle on a rolling road in a workshop,– towed vehicle, engine running,– Following an impact to the windscreen close to the detection camera.
NOTIC E
The system is automatically deactivated after the use of certain "space-saver" type spare wheels is detected (smaller diameter).The system is automatically deactivated after detection of a fault with the brake pedal switch or with at least two brake lamps.
WARNI NG
It is possible that warnings are not given, are given too late or seem unjustified.
Consequently, always stay in control of your vehicle and be prepared to react at any time to avoid an accident.
WARNI NG
After an impact, the function automatically stops operating. Contact a TOYOTA dealer or a qualified workshop to have the system checked.
Collision Risk Alert
It warns the driver that their vehicle is at risk of collision with the vehicle in front or a pedestrian present in their traffic lane.
Operation
Depending on the degree of risk of collision detected by the system and the alert threshold chosen by the driver, several different levels of alert may be triggered and displayed in the instrument panel.They take account of the vehicle dynamics, the speeds of your vehicle and the one in front, the environmental conditions and the operation of the vehicle (cornering, actions on the pedals,
etc.) to trigger the alert at the best moment.Level 1 (orange): visual alert only, signalling that the vehicle in front is very close.The message "Vehicle close" is displayed.Level 2 (red): visual and audible alert, signalling that a collision is imminent.The message "Brake!" is displayed.

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.

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.).

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.

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.

160
It is normal to top up the oil level between two services (or oil changes). It is recommended that you check the level, and top up if necessary, every 5,000 km (3,000 miles).
WARNI NG
In order to maintain the reliability of the engine and emissions control system, never use additives in the engine oil.
Checking using the dipstick
For the location of the dipstick, please refer to the illustration of the corresponding engine compartment.► Grasp the dipstick by its coloured grip and pull it out completely.► Wipe the end of the dipstick using a clean, lint-free cloth.

► Reinsert the dipstick and push fully down, then pull it out again to visually check the oil level: the correct level is between marks A (max) and B (min).Do not start the engine if the level is:– above mark A: contact a TOYOTA dealer or a qualified workshop.
– below mark B: top up the engine oil immediately.
WARNI NG
Oil gradeBefore topping up or changing the engine oil, check that the oil is suitable for the engine and complies with the recommendations in the service schedule supplied with the vehicle
(or available from your TOYOTA dealer and qualified workshops).Use of non-recommended oil may invalidate the contractual warranty in the event of engine failure.
Topping up the engine oil level
The location of the oil filler cap is shown in the corresponding underbonnet layout view.► Add oil in small quantities, avoiding any spills on engine components (risk of fire).► Wait a few minutes before checking the level again using the dipstick.► Add more oil if necessary.► After checking the level, carefully refit the oil filler cap and the dipstick in its tube.
NOTIC E
During the 30 minutes after topping up the oil, the check performed with the oil level indicator in the instrument panel when the ignition is switched on is not valid.
Brake fluid
The level of this fluid should be close to the "MAX" mark. If not, check the brake pad wear.To know how often the brake fluid should be replaced, refer to the manufacturer's servicing schedule.
WARNI NG
If topping up, clean the cap before replacing it. Use only DOT4 brake fluid from a sealed canister.
Engine coolant
Check the engine coolant level regularly.It is normal to top up this fluid between two services.The check and top-up must only be done with the engine cold.A low level presents a risk of serious damage to the engine.The level of this fluid should be close to the "MAX" mark but should never exceed it.If the level is close to or below the "MIN” mark, it is essential to top up.When the engine is hot, the temperature of this fluid is regulated by the fan.In addition, as the cooling system is pressurised, wait at least one hour after switching off the engine before carrying out any work.

161
Practical information
7
To avoid the risk of scalding if you need to top up in an emergency, wrap a cloth around the cap and unscrew the cap by two turns to allow the pressure to drop.Once the pressure has dropped, remove the cap and top up to the required level.
Screenwash fluid
Top up to the required level when necessary.Capacity of the tank:– 5.3 litres for "very cold climate" versions.– 2.2 litres for other versions.
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.

162
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.
NOTIC E
A clogged passenger compartment filter can adversely affect air conditioning system performance and generate undesirable odours.
Air filter
Depending on the environment and the use of the vehicle (e.g. dusty atmosphere, city driving), change it twice as often, if necessary.
Oil filter
Change the oil filter each time the engine oil is changed.
Manual gearbox
The gearbox does not require any maintenance (no oil change).
Automatic gearbox
The gearbox does not require any maintenance (no oil change).
Brake pads
Brake wear depends on the style of driving, particularly in the case of vehicles used in town, over short distances. It may be necessary to have the condition of the brakes checked, even between vehicle services.Unless there is a leak in the circuit, a drop in the brake fluid level indicates that the brake pads are worn.
NOTIC E
After washing the vehicle, moisture, or in wintry conditions, ice can form on the brake
discs and pads: braking efficiency may be reduced. Gently dab the brakes to dry and defrost them.
Brake disc wear
For information on checking brake disc wear, contact a TOYOTA dealer or a qualified workshop.
Manual parking brake
If you notice excessive brake lever travel or decreased effectiveness, the parking brake must be adjusted, even between two services.This system must be checked by a TOYOTA dealer or a qualified workshop.
Electric parking brake
This system does not require any routine servicing. However, in the event of a problem, do not hesitate to have the system checked by a TOYOTA dealer or a qualified workshop.
NOTIC E
For more information on the Electric parking brake, refer to the corresponding section.
Particle filter (Diesel)
When the particle filter is approaching saturation, this warning lamp comes on temporarily, accompanied by a message warning of the risk of filter clogging.As soon as the traffic conditions permit, regenerate the filter by driving at a speed of at least 60 km/h (37 mph) until the warning lamp goes off.

163
Practical information
7
NOTIC E
If the warning lamp stays on, this indicates a low Diesel additive level.For more information on Checking levels, refer to the corresponding section.
NOTIC E
Following prolonged operation of the vehicle at very low speed or at idle, you may, in exceptional circumstances, notice the emission of water vapour at the exhaust while accelerating. This has no impact on the vehicle’s behaviour or the environment.
NOTIC E
New vehicleDuring the first few particle filter regeneration operations, you may notice a "burning" smell. This is perfectly normal.
Wheels and tyres
The inflation pressure of all tyres, including the spare wheel, must be checked on "cold” tyres.
The pressures indicated on the tyre pressure label are valid for "cold" tyres. If you have driven for more than 10 minutes or more than 10 km (6
miles) at over 50 km/h (31 mph), add 0.3 bar (30 kPa) to the values indicated on the label.
WARNI NG
Under-inflation increases fuel consumption. Non-compliant tyre pressure causes premature wear on tyres and has an adverse effect on the vehicle's road holding - risk of an accident!
Driving with worn or damaged tyres reduces the braking and road holding performance of the vehicle. It is recommended to regularly check the condition of the tyres (tread and sidewalls) and wheel rims as well as the presence of the valves.When the wear indicators no longer appear set back from the tread, the depth of the grooves is less than 1.6 mm; it is imperative to replace the tyres.Using different size wheels and tyres from those specified can affect the lifetime of tyres, wheel rotation, ground clearance, the speedometer reading and have an adverse effect on road holding.Fitting different tyres on the front and rear axles can cause the ESC to mistime.
AdBlue® (Diesel engines)
To respect the environment and ensure compliance with the Euro 6 standard, without adversely affecting the performance or fuel consumption of its Diesel engines, TOYOTA has taken the decision to equip its vehicles with a system that associates SCR (Selective Catalytic Reduction) with a Diesel particle filter (DPF) for the treatment of exhaust gases.
SCR System SCR
Using a liquid called AdBlue® that contains urea, a catalytic converter turns up to 85% of the nitrogen oxides (NOx) into nitrogen and water, which are harmless to health and the environment.The AdBlue® is contained in a special tank holding about 17 litres. Its capacity allows a driving range of approximately 6,000 km (3,700 miles), (which may vary considerably depending on your driving style and the vehicle). An alert system
is automatically triggered when the remaining range reaches 2,400 km (1,500 miles), i.e. once the reserve level has been reached.Several alerts are triggered successively during the remaining 2,400 km (1,500 miles) before the tank is empty and the vehicle blocked.