indicator VOLKSWAGEN JETTA 2013 1B / 6.G Owner's Manual

Indicator lights and fuel gauge

Fig. 126 In the instrument cluster display: Fuel gauge.

When the ignition is switched on, several warning and indicator lights come on briefly for a function
check. They go out after a few seconds.
The following table explains what to do if the engine coolant warning light ¿ does not go out a few
seconds after the engine is started, or if it starts flashing while driving.

Flashes Possible cause Proper response
~
Engine coolant temperature too
high.

Model Engine Tire size
Tire pressure
bar psi kPa
2.0 l/115 hp (85 kW) 205/55 R 16 2.0 29 200
195/65 R 15 2.0 29 200
2.0 l/140 hp (103 kW)
TDI
225/45 R 17 2.3 33 230
205/55 R 16 2.3 33 230
195/65 R 15 2.3 33 230
The tire inflation pressure is also listed on the sticker inside the driver door jamb ⇒fig. 140. The tire
inflation pressures for the road tires are listed on this label. The inflation pressure for the compact
spare is as specified on the tire pressure label or on a separate label for the compact spare, if there
is one. In the event of a discrepancy between the above figures and the tire pressures listed on the
tire inflation pressure label, the pressures listed on the label are the ones you should use. The listed
pressure applies to all road tires.

Tread depth and tread wear indicators

Fig. 141 Tread pattern: Wear indicator.

The tread depth of new tires can differ between tire models and manufacturers because of the
different design features and tread patterns.
Tread wear indicator (TWI) in the tire
The 1/16 in (1.6 mm) high wear indicators are molded into the bottom of the tread grooves of the
original tires running across the treads ⇒fig. 141. Several wear indicators are evenly spaced around
the tire. Markings on the sides of the tires (for example “TWI” or symbols) show the position of the
wear indicators.
Wear indicators show when the tires are worn down. The tires must be replaced no later than when
the tread pattern is worn down to the wear indicators.
WARNING
Worn tires are dangerous and can cause loss of vehicle control including serious personal
injuries.
x Never drive a vehicle when the tread on any tire is worn down to the wear indicators,
replace them sooner.
x Worn tires do not grip the road properly, especially on wet roads, increasing your risk of
“hydroplaning” and loss of control.
x Worn tires reduce the ability of your vehicle to handle well in normal and difficult driving
situations and increase braking distances and the risk of skidding.
Tire wear and damage

WARNING
Improper use of a spare wheel or a compact spare wheel can cause loss of vehicle control, a
crash or other accident, and serious personal injury.
x Never use a spare wheel or compact spare wheel if it is damaged or worn down to the
wear indicators.
x In some vehicles, the spare wheel or compact spare wheel is smaller than the original tire.
A smaller compact spare wheel is identified with a sticker and the words “50 mph” or
“80 km/h”. This is the maximum permissible speed when driving with this tire.
x Never drive faster than 50 mph (80 km/h) with a compact spare wheel. Avoid full-throttle
acceleration, heavy braking, and fast cornering!
x Never drive more than 125 miles (200 km) if a compact spare wheel is installed on the front
axle (drive axle).
x Replace the compact spare with a normal wheel and tire as soon as possible. Compact
spare tires are designed for brief use only.
x Regularly check the U.S. DOT Tire Identification Number (TIN) to determine the age of the
compact spare wheel . Tires age even if they are not being used and can fail suddenly,
especially at higher speeds.
x Tires that are more than 6 years old can only be used in an emergency and then with
special care and at lower speeds.
x The compact spare wheel must always be secured with the wheel bolts provided by the
factory.
x Never drive using more than one compact spare wheel.
x After installing the compact spare wheel, the tire pressure must be checked as soon as
possible .
x Snow chains cannot be used on the compact spare wheel. If you must use snow chains
and have a compact spare wheel mounted, move the compact spare wheel to the rear axle if a
front tire has to be replaced. The tire taken off the rear axle can then be used to replace the
flat front tire. Be sure you do not change the tire's direction of rotation. Install the snow
chains on the full-sized road tire.

NOTICE
When the spare wheel or compact spare is being used, the TPMS indicator light can come on
after a couple of minutes .
If possible, attach the spare wheel, compact spare wheel, or wheel you took off the vehicle
securely in the luggage compartment.

Tire labeling (example) Meaning
18 Rim diameter (in inches)
95 H Load rating code and speed rating code .
XL Indicates “reinforced” tire (heavy-duty)
M+S or M/S Indicates Mud and Snow capability (also M/S) .
RADIAL TUBELESS Tubeless radial tire.
E4 ... Labeling according to international regulations (E) including
number of the approving country. The multi-digit approval number
is listed next.
DOT BT RA TY5 1709 Tire identification number (TIN)4 – In some cases the
manufacturing date is only on one side of the tire:
DOT The tire complies with the requirements of the United
States Department of Transportation, responsible for
issuing safety standards.
BT Identification letter of the manufacturing site.
RA Manufacturer information regarding tire dimensions.
TY5 Tire characteristics provided by the manufacturer.
1709 Manufacturing date: 17th week in 2009.
TWI Marks the position of the treadwear indicator .
Made in Germany Country of manufacture.
MAX LOAD 615 KG (1356 LBS) United States maximum load rating per wheel.
MAX INFLATION 350 KPA
(51 PSI)
United States maximum permissible inflation pressure.
ROTATION Rotation direction (unidirectional tires)

4 TIN represents the serial number of the tire.

Speed rating (letter code)
A standardized letter code indicating the maximum speed at which a tire is designed to be driven for
extended periods of time. The ratings range from 93 mph or 150 km/h (“P”) to 186 mph or (300 km/h)
“Y”.
The speed rating letter code, where applicable, is molded on the tire sidewall . You may not find this
information on all tires because it is not required by law.
Tire Pressure Monitoring System
A system that detects when at least one of a vehicle's tires is underinflated and illuminates a low tire-
pressure warning light.
Tread
The portion of a tire that normally touches the road.
Tread rib
A tread section running circumferentially around a tire.
Tread separation
Tire failure caused by the tread pulling away from the tire carcass.
Tread wear indicators (TWI)
Raised areas within the main tread grooves that show, visually, when tires are worn and near the end
of their useful life , Tread depth and tread wear indicators.
Uniform Tire Quality Grading (UTQG)
A tire information system developed by the U.S. National Highway Traffic Safety Administration
(NHTSA) that is designed to help buyers compare tires. UTQG is not a safety rating, nor is it a
guarantee that a tire will last for a certain number of miles or perform a certain way. It gives tire buyers
more information to compare with factors such as price, brand loyalty and dealer recommendations.
Under UTQG, tires are graded by the tire manufacturers in 3 areas: tread wear, traction and
temperature resistance. UTQG information is molded into the tire sidewalls.
U.S. DOT Tire Identification Number (TIN)
A tire's serial number. It begins with the letters “DOT” (“Department of Transportation”) and indicates
that the tire meets all federal standards. The next 2 numbers or letters indicate the plant where the tire
was manufactured. The last 4 numbers represent the week and year of manufacture.
For example, the numbers 1709 mean that the tire was produced in the 17th week of 2009. Any other
numbers are marketing codes used by the tire manufacturer. This information is used to help identify
affected consumers if a tire defect requires a recall.
Vehicle capacity weight
The total rated cargo, luggage and passenger load. Passenger load is 150 lbs (68 kilograms) times the
vehicle's total seating capacity (as listed on the label inside the driver door).
Vehicle maximum load on the tire
The load on an individual tire that is determined by taking each axle's share of the maximum loaded
vehicle weight (GAWR) and dividing by 2.
Vehicle normal load on the tire
The load on an individual tire that is determined by taking each axle's share of the curb weight,
accessory weight, and normal occupant weight (distributed according to the table below) and dividing
by 2.

Lights
up Possible cause Proper response
%0# Engine control malfunction (Electronic
Power Control).
Have engine checked immediately by an
authorized Volkswagen dealer or authorized
Volkswagen Service Facility.
D Diesel engine pre-glow before engine
start-up. ⇒page 199.
B
Engine control/monitoring system
malfunction (engine Malfunction Indicator
Light - MIL)
Ease off the accelerator. Carefully drive to the
nearest authorized Volkswagen dealer or
authorized Volkswagen Service Facility. Have
engine checked.

Diesel particulate filter clogged with soot.
Drive about 15 minutes in 4th gear (manual
transmission) or in Drive (D) (automatic
transmission) and at a speed of about
45 mph (70 km/h). There may be a noticeable
smell.
Obey speed limits ⇒.
See an authorized Volkswagen dealer or
authorized Volkswagen Service Facility if the
indicator light is still on.


Flashes Possible cause Proper response
D Engine control malfunction (diesel
engine).
Have engine checked immediately by an
authorized Volkswagen dealer or authorized
Volkswagen Service Facility.
B Misfire, which can damage the catalytic
converter.
Ease off the accelerator. Carefully drive to the
nearest authorized Volkswagen dealer or
authorized Volkswagen Service Facility. Have
engine checked.

When the ignition is switched on, several warning and indicator lights come on briefly for a function
check. They go out after a few seconds.
WARNING
Obey all applicable legal requirements when cleaning the diesel particulate filter.
x Clean the diesel particulate filter as recommended only when visibility, weather, road, and
traffic conditions permit.
x Do not put others at risk.

NOTICE
Failure to heed warning lights or text WARNINGS can result in vehicle damage.
As long as the indicator lights ÷, x or EPC are on, expect engine malfunctions, increased fuel
consumption, and loss of engine efficiency.
Catalytic converter

WARNING
Improper replacement of burned out headlights and other light bulbs can cause serious
personal injury.
x Stop! Always read and heed the WARNINGS before doing any work in the engine
compartment . The engine compartment of any motor vehicle is a potentially dangerous area,
and work in this area can lead to serious personal injury.
x HID – High Intensity Discharge (Xenon) headlights get power from a high voltage source
that can cause severe personal injury and even death if handled improperly.
x H7 bulbs and HID – High Intensity Discharge (Xenon) headlights are under high pressure
and can explode if handled improperly.
x Always let a burned out light bulb cool down before replacing it.
x Never replace a light bulb unless you are familiar with all of the necessary procedures. In
particular, never remove a headlight unless you know exactly how to carry out the job and
have the correct tools and light bulbs.
x If you are uncertain about what to do, have the work performed by an authorized
Volkswagen dealer, an authorized Volkswagen Service Facility, or another qualified
workshop. Serious personal injury may result from improperly performed work.
x We strongly recommend that you always have HID – High Intensity Discharge (Xenon)
headlights and H7 bulbs replaced by a qualified technician.
x Do not touch the glass of light bulbs with your bare hands. Fingerprints left on the bulb
evaporate due to the heat when the bulb is switched on and cause the reflector to “cloud.”
x There are sharp edges on and around the headlight housing in the engine compartment
and the rear light housing. Wear hand protection if you replace bulbs.

NOTICE
After replacing a headlight bulb or other light bulb, always make sure that the rubber covers or
plastic caps have been properly and securely reinstalled to help prevent water from getting
into the electrical connections and headlight housing and damaging the electrical system.
Indicator light