Porsche Panamera (2010 year). Manual - part 18

 

  Index      Porsche     Porsche Panamera (2010 year) - manual in english

 

Search            copyright infringement  

 

 

 

 

 

 

 

 

Content      ..     16      17      18      19     ..

 

 

Porsche Panamera (2010 year). Manual - part 18

 

 

Fuse box in left side of dashboard
No.
Designation
A
No.
Designation
A
LHD, central locking for front
10
Left-hand drive vehicles only:
No.
Designation
A
21
left door
Turn signal, rear left
1
Steering column switch
7.5
RHD, mobile phone charger
5
Marker light, front right
2
Instrument cluster
7.5
22
Steering column lock
5
Low beam headlight, left
High beam headlight, left
3
PCM 3.1
10
Left-hand drive vehicles only:
Cornering light, front right
4
Additional instrument
5
Turn signal, rear right
24
Engine compartment lid light
30
Marker light, front left
5
Air conditioning, front + rear
10
Shutter elements, right/left
Low beam headlight, right
6
Rearview camera
5
Active brake ventilation
High beam headlight, right
7
LHD, electric parking brake button
5
open/closed
Side turn signals, front
Heatable washer jets
LHD, central locking for rear left
Cornering light, front left
Engine compartment lid
8
door
10
Ignition lock
Headlight beam adjustment
RHD, central locking for left doors
23
Two-tone horns
30
PSM
Left-hand drive vehicles only:
9
LHD, steering column adjustment
15
Starter relay
Steering column lock
10
LHD, PDK control unit
25
Emergency flasher switch LED
25
Filler flap closed/open
15
11
Power windows, rear left
25
Windshield washer pump,
Ignition lock lighting
12
Power windows, front left
25
Turn signal, front left/right
front/rear
13
ParkAssist
5
Footwell lights
26
LHD, headlight cleaning system
30
14
Xenon headlight, left
15
Ignition lock anti-removal lock
27
Ignition coils
15
Power steering control valves
Interior mirror,
28
Not used
15
5
LHD, diagnostic socket
29
Oil level sensor, camshaft sensor
7.5
LHD, PDK control unit,
Oxygen sensors behind catalytic
30
7.5
16
clutch sensor
5
converter
RHD, air conditioning, sun sensor
31
Electric control valves for engine
15
17
Not used
32
Engine control unit
20
18
Not used
Fan activation,
33
10
19
Not used
tank leakage detection
LHD, ignition lock control unit, light
34
Valves for engine
10
20
5
switch
Oxygen sensors ahead of catalytic
35
10
converter
Minor Repairs
299
No.
Designation
A
Fuse box in right side of dashboard
No.
Designation
A
36
Not used
23
Adaptive cruise control (ACC)
5
No.
Designation
A
37
Not used
24
Seat ventilation, front seats
7.5
1
Tire Pressure Monitoring control unit
5
Front cigarette lighter,
25
Seat ventilation, rear seats
7.5
38
20
luggage compartment socket
2
Not used
26
Not used
Seat adjustment, front left
3
Seat heating, front
30
Front center console socket,
39
30
27
20
without memory
4
Seat heating, rear
30
Rear cigarette lighter
RHD, center console sockets,
5
Seat adjustment, rear right
20
Seat adjustment, front right
40
20
28
30
glove box
6
Not used
without memory
41
PSM control unit
10
7
Not used
LHD, rear center console socket,
42
Interior light in roof console
7.5
Seat adjustment, front right
29
socket in glove box,
20
8
30
43
Not used
with memory
socket in large rear center console
44
Not used
9
RHD, electric parking brake button
5
30
Not used
45
Not used
LHD, handset, mobile phone charger
5
31
Coolbox
15
10
46
Not used
RHD, steering column adjustment
15
32
Rear Seat Entertainment
7.5
47
Slide/tilt roof
30
11
RHD, PDK control unit
25
Right-hand drive vehicles only:
12
LHD, telephone
5
Turn signal, rear right
48
Windshield wipers
30
Marker light, front left
49
Engine control unit
5
13
Not used
Low beam headlight, right
50
Not used
14
Xenon headlight, right
15
High beam headlight, right
Seat adjustment, front left
15
Not used
Side turn signals, front
51
30
with memory
16
RHD, diagnostic socket
5
Cornering light, front left
Ignition lock
52
Seat adjustment, rear left
20
17
PSM control unit
5
33
Two-tone horns
30
53
Circulating pump
10
LHD, air conditioning, sun sensor
5
PSM
54
Rain sensor
5
18
RHD, PDK control unit,
Starter relay
clutch sensor
55
Not used
Emergency flasher switch LED
19
Garage door opener
5
56
Not used
Ignition lock lighting
20
Air bag control unit
7.5
Turn signal, front left/right
57
Air-conditioning system fan
40
21
Advanced air bag, occupant sensing
5
Footwell lights
Ignition lock anti-removal lock
22
Steering column switch
5
Power steering control valves
300 Minor Repairs
No.
Designation
A
No.
Designation
A
Fuse and relay carriers
in the luggage compartment
Right-hand drive vehicles only:
47
Fuel pump control unit
25
Turn signal, rear left
48
Horn (two-tone horns)
15
Marker light, front right
No.
Fuse carrier A
A
49
Diagnostic socket
5
Low beam headlight, left
1
Not used
50
RHD, ignition lock, light switch
5
High beam headlight, left
2
Spoiler flap (Turbo)
10
Cornering light, front right
RHD, central locking for front right
51
10
Audio amplifier (Burmester®)
30
34
Engine compartment lid light
30
door
3
Audio amplifier (ASK Sound, Bose)
25
Shutter elements, right/left
52
RHD, steering column lock
5
4
Start/Stop control unit
30
Active brake ventilation
53
Not used
open/closed
5
Start/Stop control unit
30
54
Not used
Heatable washer jets
6
Differential lock
10
55
Not used
Engine compartment lid
7
Differential lock
30
Headlight beam adjustment
56
Not used
8
Subwoofer (Bose, Burmester®)
30
Right-hand drive vehicles only:
57
PSM pump control unit
40
9
Powerlift tailgate
25
Steering column lock
10
PASM control unit
25
35
Filler flap closed/open
15
Windshield washer pump,
11
Luggage compartment lights
5
front/rear
12
PDCC control unit
10
36
RHD, headlight cleaning system
30
37
Not used
38
Not used
39
PSM control unit
25
LHD, central locking for front/rear
40
10
right door
41
Power windows, front right
25
42
Power windows, rear right
25
43
Alarm horn
5
44
Vehicle Tracking System VTS
5
45
Not used
46
Not used
Minor Repairs
301
No.
Fuse carrier B
A
No.
Fuse carrier B
A
No.
Relay carrier C
Daytime driving lights, right
Tailgate closing mechanism
1
Heated rear window
Tail light, right
Filler flap open
2
Not used
3
30
Reversing light, right
Retract/extend rear spoiler
3
Spoiler flap (Turbo)
Rear fog light, left
Sun blind
4
Spoiler flap (Turbo)
Brake light, right
4
Alarm horn
15
Raised brake light
5
PASM/LF compressor
5
Gateway control unit
5
Sun blind
6
Heated rear window
20
LHD = Left-hand drive vehicles
Electric steering column lock
7
PASM control unit
5
Rear wiper
RHD = Right-hand drive vehicles
Heated rear window
8
Gateway control unit
5
1
Interior surveillance/inclination
15
Note
9
Electric parking brake
5
sensor
10
Differential lock
10
f
Use the plastic gripper D when replacing the
PASM
fuses. This can be found in the fuse box cover
11
PDCC control unit
10
Engine control unit
on the dashboard.
Safety/curb lights, front doors
12
Rear wiper
15
Interior light/reading light, front
f
Spare fuses can be found in both fuse box
Interior light, rear
covers on the dashboard (left: 7.5 and 10 A;
Orientation light
right: 20 and 25 A).
Licence plate light
Engine speed hall senders 1+3
Interior light
Daytime driving lights, left
Tail light, left
Reversing light, left
Rear fog light, right
2
Brake light, left
15
Safety/curb lights, rear doors
Exhaust flap control
Filler flap closed
Extend/retract spoiler
302 Minor Repairs
Risk of serious personal injury or death and
Charge state
Battery
damage to the fabric, metal or paint.
A well charged battery will not only prevent
Danger!
f Wear eye protection.
starting problems but will also last longer.
Risk of short circuit and fire, resulting in
f Do not allow battery acid to come in contact
serious personal injury or death.
with your skin, eyes, fabric or painted
In order to avoid unintended battery
surfaces.
discharge
f Observe all warning notes on the battery.
f If you get electrolyte, which is an acid, in your
f Switch off unnecessary electrical loads in city
f Disconnect the negative terminal on the
eyes or on your skin, immediately rinse with
traffic, on short trips or in a line of traffic.
battery during all work on the electrical
cold water for several minutes and call a
f Always remove the ignition key from the
system.
doctor.
ignition switch when leaving the vehicle or
f Do not lay tools or other metal objects on the
switch ignition off in vehicles with Porsche
f Spilled electrolyte must be rinsed off at once
battery as they could cause a short circuit
with a solution of baking soda and water to
Entry & Drive.
across the battery terminal.
neutralize the acid.
f Avoid using the Porsche Communication
Hydrogen gas generated by the battery
Battery posts, terminals and related
Management system and the audio system
could cause an explosion, resulting in
accessories contain lead and lead
when the engine is not running.
serious personal injury or death.
compounds, chemicals known to the State of
Maintenance note
f Charge battery in a well vetilated area.
California to cause cancer and reproductive
harm.
In the cold season, in particular, or if you mainly
f Never charge a frozen battery. It may explode
drive only short distances, it may become
because of gas trapped in the ice. Allow a
f Always protect your skin by washing
necessary to recharge the battery from time to
frozen battery to thaw out first.
thoroughly with soap and water.
time.
f Do not expose the battery to an open flame,
The battery is located in the battery box under the
electrical spark or a lit cigarette.
left front seat.
Risk of explosion as a result of static charge,
resulting in serious personal injury or death.
f Do not wipe the battery with a dry cloth.
f Before touching the battery, discharge any
static electricity by touching the vehicle.
Minor Repairs
303
Battery care
Winter operation
Maintenance notes
Even if you put your vehicle out of operation, the
f Ensure that battery is securely mounted.
During the winter months, battery capacity tends
battery still discharges.
to decrease as temperatures drop. Additionally,
f Keep terminals and connections clean and
The battery will discharge more quickly if your
more power is consumed while starting, and the
properly tightened. Corrosion can be
vehicle is not driven on a daily basis over a
headlights, heater, rear window defogger, etc.,
prevented by coating the terminals and
distance of several miles. The more often you
are used more frequently.
connections with petroleum jelly or silicone
drive your vehicle, and the longer the distance
spray.
f Let your Porsche dealer test the battery's
driven on each trip, the more opportunity the
capacity before winter sets in.
vehicle‘s charging system will have to recharge the
f Ensure that vent caps are securely tightened to
batteries.
prevent spillage.
Vehicle storage
f
To preserve its efficiency, charge the battery
Checking the electrolyte fluid level
about every 6 weeks.
(only on low-maintenance batteries)
If the car stands for long periods in the garage or
workshop, the doors and lids should be closed.
f
Check the battery acid level and top off with
Generally, the electrolyte level must be checked
distilled water if necessary.
more often in summer than in the winter, and more
f Remove the ignition key and, if necessary,
disconnect the battery.
f
Store a battery that has been removed in a
often when driving long distances.
dark, cool place, but not subject to freezing.
f When adding water, use only clean containers.
Notes on operation
In no case may alcohol (e.g. window cleaner
f When the battery is disconnected, the alarm
residues) be permitted to enter the battery.
system ceases to function.
f Unscrew and open the filler vent caps of each
If the vehicle was locked before the battery
cell.
was disconnected, the alarm will be triggered
when the battery is reconnected.
With the car on a level surface, the fluid level
To deactivate the alarm system:
should meet the indicator mark in each cell.
f Lock the vehicle and unlock it again.
f If necessary, top up with distilled water. Do not
use acid. Only fill up to the mark, otherwise the
Alarm system, central locking
electrolyte will overflow when the battery is
being charged and cause damage.
f The status of the central locking and alarm
system is not changed by disconnecting the
battery.
304 Minor Repairs
Replacing the battery
Putting vehicle into operation
For information on storing the end positions for
the power windows:
The service life of the battery is subject to normal
After the battery is connected or after a fully
f Please see the chapter “STORING END
wear; it depends greatly on care, climatic
discharged battery is charged, the PSM warning
POSITION OF THE DOOR WINDOWS AFTER
conditions, and driving conditions (distances,
light lights up on the instrument panel and
CONNECTING THE VEHICLE BATTERY” on
loads).
a message appears on the multi-function display
page 88.
in the instrument panel to indicate a fault.
f
Only use an original Porsche battery, with the
6. Teach tires on vehicles with Tire
correct part number, as a replacement. Only
This fault can be corrected with a few
Pressure Monitoring.
this battery meets the specific requirements of
simple steps:
the vehicle.
For information on teaching the Tire Pressure
1.
Start the engine.
Monitoring system:
f
Please observe the disposal instructions for
To do this, turn the ignition key or the control
batteries.
unit (on vehicles with Porsche Entry & Drive)
f Please see the chapter “TIRE PRESSURE
to ignition lock position 2, twice.
MONITORING (TPM)” on page 127.
2.
With the vehicle stationary, perform a few
7. Store end position on vehicles with a slide/
steering movements to the left and right and
tilt roof.
then drive a short distance in a straight line
For information on storing the end position for the
until the PSM warning light goes out and the
slide/tilt roof:
message is erased from the multi-function
display in the instrument panel.
f Please see the chapter “STORING END
POSITION OF THE SLIDE/TILT ROOF” on
3.
If the warnings do not disappear, then:
page 90.
Drive carefully to the nearest authorized
Porsche dealer to have the fault corrected.
4.
After the warnings go out:
Stop the vehicle in a suitable place.
5.
Store the end position for the power windows.
Minor Repairs
305
f Carefully ensure that tools or conductive
External Power Supply,
jewelery (rings, chains, watch straps) do not
Jump-Lead Starting
come into contact with the positive jumper
If the battery is flat, the battery of another vehicle
cable or the positive battery post.
can be used for starting or as an external power
f Improper hook-up of jumper cables can ruin
supply with the help of jump leads.
the alternator.
Both batteries must be 12 V batteries.
Danger of caustic burns.
The capacity (Ah) of the donor battery must not be
substantially less than that of the flat battery.
f Do not lean over the battery.
The flat battery must be connected correctly to
Danger of gas explosion.
the vehicle’s electrical system.
f
Improper use of booster battery to start a
Warning!
vehicle may cause an explosion, resulting in
serious personal injury or death.
Risk of short circuit, damage and explosion,
resulting in serious personal injury or death.
f
Keep sources of ignition away from the
battery, e.g. open flame, burning cigarettes or
f
Use only jumper cables of adequate diameter
sparking due to cable contact or welding work.
cross-section and fitted with completely
+ = Positive terminal for jump-lead starting
insulated alligator clips.
f
A discharged battery can freeze even at
- = Ground point for jump-lead starting
14 °F (−10 °C). Before connecting jumper
f
Follow all warnings and instructions of the
cables, a frozen battery must be thawed out.
jumper cable manufacturer.
External power supply/jump-lead starting
f
When connecting jumper cables, make sure
Always observe the sequence below:
that they cannot get caught in any moving
parts in the engine compartment.
1. Open the cap on the positive terminal for
The jumper cables must be long enough so
jump-lead starting (+).
that neither vehicles nor cables touch another.
2. Attach the positive lead first to the positive
f
The vehicles must not be in contact, otherwise
terminal for jump-lead starting (+), then to the
current might flow as soon as the positive
positive terminal of the donor battery.
terminals are connected.
3. Connect the negative lead first to the negative
f
The cable clamps must not be allowed to
terminal of the donor battery, then to the
contact each other when one end of the
ground point for jump-lead starting (-).
jumper cables are connected to a battery.
306 Minor Repairs
4.
Leave the engine of the donor vehicle running
Danger!
at a higher engine speed.
Hydrogen gas generated by the battery
5.
Start the engine.
could cause an explosion, resulting in
An attempted start using jump leads should
serious personal injury or death.
not last more than 15 seconds. Then wait for
f Charge battery in a well ventilated area.
at least one minute.
f Never charge a frozen battery. It may explode
6.
Disconnect the negative lead from the ground
because of gas trapped in the ice. Allow a
point for jump-lead starting (-) first, then from
frozen battery to thaw out first.
the negative terminal of the donor battery.
f If you get electrolyte, which is an acid, in your
7.
Disconnect the positive lead from the positive
eyes or on your skin, immediately rinse with
terminal of the donor battery first, then from
cold water for several minutes and call a
the positive terminal for jump-lead starting (+).
doctor.
8.
Close the cap on the positive terminal for jump-
lead starting (+).
Your authorized Porsche dealer will be pleased to
advise you about a suitable charger.
Charging the battery
f Always observe the instructions provided by
Changing the Remote Control
the charger manufacturer.
Automotive batteries loose their efficiency when
Battery
not in use. The charge available in your battery can
1. Connect the charger to the jump-lead
be measured with a battery hydrometer. We
starting terminals.
Note
recommend that the battery voltage be tested by
Only plug into the mains and switch the
f Please observe the regulations for disposing
your Porsche dealer who has the appropriate
charger on when it is connected up correctly.
of batteries.
equipment.
2. Switch on the charger.
If the car is not driven for prolonged periods, the
3. After charging the battery, first switch off the
Car key
battery must be charged at least every 6 weeks.
charger and then disconnect it.
A discharged battery allows rapid formation of
If the battery in the remote control becomes too
sulfates, leading to premature deterioration of the
f Please see the chapter “PUTTING VEHICLE
weak, the message “Replace ignition key battery”
plates.
INTO OPERATION” on page 305.
will appear on the multi-function display in the
instrument panel.
The battery should be changed in this case.
Minor Repairs
307
Changing the battery (CR 2032, 3V)
Replacing Bulbs
Headlights
1.
Remove the emergency key.
Warning!
Caution!
2.
Lever off the cover on the back of the key
housing using a small screwdriver.
Risk of serious personal injury or death. The
Risk of damage to headlights due to abrasion
headlights are under high voltage when
and excessive temperatures.
3.
Change the battery (check polarity).
installed.
f Do not affix any coverings (e.g. “stone guards”
4.
Re-fit cover and press together firmly.
f Exercise extreme care when working close to
or films) on or around the headlights.
5.
Insert the emergency key.
the headlights.
f Use soapy water only to clean light lenses and
Risk of short circuit.
plastic headlight lenses. In no case may
chemical cleaners or other volatile cleaning
f Always switch off the relevant load when
fluids be used.
changing bulbs.
f To prevent scratches, do not rub with a dry or
Risk of damage. Bulbs of a high wattage can
merely moist cloth, tissue or insect sponges.
damage the housing.
f Only use the bulbs specified in the bulb chart.
Note
f Bulbs must be clean and free from grease.
The headlights can mist up due to temperature
and humidity.
f Never touch bulbs with your bare hands.
Use a cloth or soft paper when
f To ensure optimum ventilation, do not cover
replacing bulbs.
the gap between headlight and body.
f Always carry spare bulbs with you.
In certain countries, it is mandatory to
carry spare bulbs.
308 Minor Repairs
Removing headlights
5. Pull headlight approx. 4 in. (10 cm) forward
Installing headlights
out of the fender.
1. Switch off the ignition and remove the ignition
1. Move the headlight release mechanism to
6. Press back the release tab of the connector A
key, or pull out the control unit on vehicles with
unlock position. Insert the headlight into the
and pull connector off.
Porsche Entry & Drive.
guide rails, attach the connector A and
7. Press the release lever on the underside of the
breather hose B and then slide the headlight
2. Open the engine compartment lid.
rapid-action coupling on the breather hose B
fully into the fender.
3. Take a socket wrench out of the tool kit.
up and pull it off.
2. Press the headlight to the rear and
4. Place the socket wrench on the release and
8. Pull headlight out completely.
simultaneously turn the socket wrench in
turn in direction of arrow until you feel and hear
direction of arrow. You should feel and hear the
the headlight being released.
headlight locking mechanism engage.
3. Check that the headlight is seated securely.
4. Remove the socket wrench and place it in
the tool kit.
5. Close engine compartment lid.
Minor Repairs
309
Changing bulbs for static cornering light/
3. Turn the bulb socket counter-clockwise and
4. Remove defective bulb and replace it.
auxiliary high-beam headlight
remove it.
Make sure that the bulb is installed in
the correct position.
Changing bulb (H7, 55W) for static
5. Close cover on headlight.
cornering light
The release tab must engage fully.
1. Remove the headlight.
6. Install the headlight.
f Please see the chapter “REMOVING
f Please see the chapter “INSTALLING
HEADLIGHTS” on page 309.
HEADLIGHTS” on page 309.
2. Press the release tab and open the cover.
7. Check operation of bulbs.
310 Minor Repairs
Changing bulb (H7, 55W) for auxiliary
3. Turn the bulb socket counter-clockwise and
4. Remove defective bulb and replace it.
high-beam headlight
remove it.
Make sure that the bulb is installed in
the correct position.
1. Remove the headlight.
5. Close cover on headlight.
f Please see the chapter “REMOVING
The release tab must engage fully.
HEADLIGHTS” on page 309.
6. Install the headlight.
2. Press in the release tab and open the cover.
f Please see the chapter “INSTALLING
HEADLIGHTS” on page 309.
7. Check operation of bulbs.
Minor Repairs
311
Side Turn Signal Light
f Press the securing spring on the turn signal
1. Insert front turn signal light.
light in through the opening in the fender with
2. Press in securing spring until it
your finger and remove the turn signal light.
Changing bulb (WY5W)
engages securely.
1. Turn the bulb socket counter-clockwise and
f Check operation of bulb.
f Open the door.
remove it.
2. Remove defective bulb and replace it.
Caution!
f Insert the bulb holder and turn it clockwise as
Danger of crushing if the door is closed while
far as it will go.
removing the turn signal light.
f Do not close the door while removing the turn
signal light.
312 Minor Repairs
Licence Plate Lights
Side Marker Light
1. Press the cable retaining clip and detach the
cable from the bulb holder.
Changing bulb (C5W)
Changing bulb (W5W)
2. Turn the bulb socket counter-clockwise and
remove it.
1. Open the tailgate.
1. Remove the cap in the wheel housing liner with
3. Remove defective bulb and replace it.
a screwdriver.
2. Position the blade of a screwdriver at the left
on the light cover and lever off the light cover.
2. Insert the screwdriver into the opening in the
4. Insert the bulb holder and turn it clockwise as
wheel housing liner parallel to the side marker
far as it will go.
3. Remove bulb and replace it.
light housing (in direction of travel).
5. Push the cable onto the bulb holder until it
4. Clip in the light cover.
By pressing with the screwdriver, disengage
audibly engages.
the securing spring of the side marker light
5. Close the tailgate and check operation of bulb.
housing.
Minor Repairs
313
Changing Light-Emitting Diodes
and Long-Life Bulbs
Daytime driving lights, front side lights, front turn
signal lights, gas-discharge bulbs in Bi-Xenon
headlights, as well as additional brake lights and
interior lights have light-emitting diodes and long-
life bulbs.
The LEDs cannot be replaced individually.
Replacement of the long-life bulbs involves
a greater amount of installation work.
f Have defective LEDs and bulbs replaced in
a qualified specialist workshop.
Please contact a qualified specialist workshop.
We recommend that you have an authorized
Porsche dealer to do this work as they have
trained workshop personnel and the necessary
1.
Insert front side marker light.
parts and tools.
Headlight Adjustment
2.
Press in securing spring until it engages
f Check tire pressure and adjust if necessary.
securely.
f Please see the chapter “TIRE PRESSURE FOR
f
Check operation of bulb.
COLD TIRES (68 °F/20 °C)” on page 326.
f Please see the chapter “REPLACING BULBS”
on page 308.
314 Minor Repairs
Screen
The screen upon which headlamp beams are
projected is perpendicular to the floor and the
vehicle's longitudinal axis, flat, uniformly light in
color, unobstructed, and wide and high enough to
accommodate the vehicle beam patterns to be
aimed.
The screen should be wide enough to provide at
least 3.3 ft. (1 m) of space outboard of the
vehicle's headlamp spacing.
Adjustment
Lateral adjustment of the headlights should be
carried out at a specialist workshop with an optical
The adjustment is made with the vehicle ready to
adjustment unit.
drive and the fuel tank completely filled.
The driver's seat must be loaded by a person or a
Distance
165 lbs. (75 kg) weight and the tire pressures
Visual aim shall be performed at not less than
must meet the prescribed values. After being
24.6 ft. (7.5 m) (this value is a rounded down
loaded, the car must be rolled a few meters so
conversion from the 25-foot distance typical of
that the suspension can settle.
field aim using a screen). The 24.6 ft. (7.5 m)
For checking the headlight adjustment, the
distance is measured from the headlamp lens to
vertical position of the cutoff of the lowbeam (see
the viewing screen.
fig.) has to be projected on a vertical screen (wall)
in distance of 24.6 ft. (7.5 m) from the front lens
Floor
of the headlamp.The correct position of the cutoff
The surface upon which the vehicle rests is flat
is 3.0 in. (7.5 cm) at 24.6 ft. or 7.5 m (0.4°)
and approximately level.
below a horizontal line, x cm from ground to the
center of the headlamp lens.
Minor Repairs
315

 

 

 

 

 

 

 

Content      ..     16      17      18      19     ..