2006 LAND ROVER FRELANDER 2 fuel consumption

t he DPF temperat ure.
Instrument Cluster Indications
For drivers who make regular s hort journeys at low s peeds , i t may not be poss i bl e t o efficient ly regenerat e t he DPF. In t hiscas e, t he DPF s oft ware wi ll detect a bl ockage of the DPF from s ignals from t he different ial pres sure s ens or and wi ll alertt he driver as fol lows .
ItemPart NumberDescription
1-'DPF FULL' mess age2-'DPF FULL VISIT DEALER' mess age
The dri ver wi ll be al erted to this condit ion by a mes sage 'DPF FULL' accompanied by a handbook symbol . As det ail ed in theOwners Handbook, t he dri ver s hould drive t he vehi cl e unti l the engine is at i ts normal operat ing temperat ure and thendri ve for a furt her 20 minut es at speeds of not les s than 30 mph (48 km/h). Success ful regenerat ion of t he DPF i s indicatedt o the driver by t he 'DPF FULL' mes s age no longer bei ng dis played. If t he DPF s oft ware det ect s t hat t he DPF i s s ti llblocked, t he mes sage will change to 'DPF FULL VISIT DEALER', the driver should take t he vehi cl e t o an authorized deal er tohave the DPF force regenerat ed.
Diesel Particulate Filter Side Effects
The fol lowing secti on detai ls s ome s i de effect s caus ed by t he act ive regenerati on proces s .
Engine Oil Dilution
Engi ne oil dil uti on can occur due to smal l amount s of fuel entering t he engine crankcas e duri ng t he pos t -i njecti on phas es .This has made i t neces s ary t o i nt roduce a calculat ion bas ed on dri vi ng s tyle to reduce oil s ervice i nt ervals if neces s ary.The dri ver i s alerted t o t he oil s ervice by a mes sage i n t he ins trument cl ust er.
The DPF s oft ware moni tors t he drivi ng s tyle and the frequency of t he acti ve regenerati on and durati on. Us i ng thi sinformat ion a cal culat ion can be made on the engi ne oil dil ut ion. W hen t he DPF s oft ware cal cul at es t he engi ne oil dil uti onhas reached a predetermined t hres hold (fuel being 7% of engi ne oil volume) a s ervi ce mes sage i s dis played in theins t rument clus ter.
Dependi ng on dri vi ng s tyle, s ome vehicles may require an oil s ervi ce before t he des ignated i nterval. If an s ervice mess ageis di s pl ayed, t he vehi cl e wi ll be requi red have a full s ervice and t he s ervice i nt erval count er will be res et .
Fuel consumption
Duri ng the act ive regenerat ion proces s of the DPF, t here wi ll be an i ncrease in fuel cons umpt ion. However, becaus e acti veregenerat ion occurs infrequent ly and for li mit ed peri ods of t ime, the overall effect on fuel cons umpt ion i s approxi mat el y2%. The addit ional fuel us ed during t he act ive regenerat ion proces s i s accounted for in t he i ns t ant aneous and average fuelcons umpt ion dis plays i n t he ins trument cl ust er.

MessageO ther WarningsReasonAction
Descripti on and Operat ion).
AUXILIARY HEATERUNAVAILABLE LOW FUEL(vehi cl es from 2009MYwi th Fuel Fired Boos t erHeater (FFBH))
NoneFuel l evel in fuel tank i s at or bel owthreshold when FFBH 'ON' reques t is made.Repl eni sh fuel in fuel tank
AUXILIARY HEATERUNAVAILABLE LOWBATTERY (Vehicles from2009MY wit h FFBH)
NoneBatt ery volt age is bel ow t hres hol d whenFFBH 'ON' reques t is made.Invest igat e reas on for l owbat tery volt age. Follow theprocedures i n t he Batt eryCare Manual t o es t abl is hthe condi ti on of thebat tery.
TRIP COMPUTER
Tri p comput er informat ion i s s hown in t he bott om hal f of the mes s age cent er when the s creen i s in dis play mode 3.
Trip Meter
A microprocess or in the ins trument cl us t er calculat es the trip dat a based on a wheel speed s ignal broadcas t by t heAnti -l ock Brake Sys t em (ABS) modul e over the hi gh speed CAN bus . The CJB act s as a gat eway and t ransmit s t he wheels peed si gnal t o t he ins trument cl ust er over t he medium s peed CAN bus .
The t rip meter di spl ays t he dis t ance t he vehicle has t raveled s i nce t he l as t t ri p met er res et . The t ri p met er can be reset bypres s ing and holdi ng the t rip computer butt on for more t han 1 s econd. The t ri p met er can dis play up to a dis t ance of 999.9mi les or kil omet ers . W hen this fi gure is exceeded the t ri p met er st art s again from 0 miles or ki lometers .
The t rip dat a i s s tored in the i nst rument clus t er Random Acces s Memory (RAM) and will be los t if t he batt ery i sdis connected.
Average Fuel Consumption
The ins t rument clus ter receives 2 fuel t ank level readings on t he medium s peed CAN bus vi a t he CJB. The i nst rumentclus ter calcul ates an average value of t he amount of usable fuel in the t ank from t he 2 s i gnal s. Every 200 meters ofvehi cl e t ravel the i nst rument clus t er re-calculat es this val ue to det ermine how much fuel has been us ed. Thi s value i s thenaveraged over t he las t 31 mi les (50 kil ometers ) of t ravel and di s pl ayed in t he t ri p comput er.
The dis t ance t raveled s ignal ori gi nates i n t he ABS module and i s received by t he inst rument clus ter over t he medi ums peed CAN bus via t he CJB.
Range
The range value i s calculated us i ng the average fuel cons umpt ion val ue (s ee above) and t he fuel t ank level val ue. Bydividi ng the fuel tank l evel val ue by t he average fuel cons umpti on value t he ins t rument clus ter can cal cul at e t he dis t ancet he vehi cl e can travel wi th the current amount of us abl e fuel i n t he tank before refil li ng is necess ary.
Average Speed
The average s peed s i gnal is cal cul at ed us ing t he vehi cle s peed s ignal s uppli ed by the CJB over the medium speed CANbus. This si gnal originat es in t he ABS module and is an average of t he 4 wheel s peed si gnal s. This val ue is di vided by t het ime si nce the l ast t ri p computer res et t o cal cul ate the average vehicle s peed.
ODOMETER
The odometer is locat ed i n the speedometer and dis plays t he tot al di s tance the vehicl e has travel ed. This is calculat edus ing t he s ame s ignal as that us ed for t he trip meter.
The odometer dis play can s how 6 characters and dis t ances up t o 999,999 mi les or kil ometers . The value i s s tored in aprot ect ed area of t he ins t rument clus ters Electroni cal ly Eras able Programmabl e Read Only Memory (EEPROM) every 1.2mi les (2 kil ometers ) of vehicle t ravel. W hen the i gnit ion i s s wit ched off, back up odomet er val ues are al so s tored in t hefol lowing modul es:
CJBABS moduleECMRest rai nts Cont rol Modul e (RCM)Dri ver door modulePass enger door module.
The odometer values in thes e modules are s ent t o t he ins t rument clus ter over t he medi um s peed CAN bus wit hin the firs t2 s econds of t he vehi cl e entering power mode 6. If the values received are t he s ame, t he clus ter det ermi nes t he odometervalue has not been tampered wit h. If any value i s outs ide of a 186 mil e (300 ki lometer) wi ndow the i nst rument clus t ers tores a Diagnos ti c Trouble Code (DTC) and wil l di spl ay the majori ty val ue. The DTC can be ret rieved us ing t he Land Roverapproved diagnos t ic s yst em.
Vehicle Operating Modes
The vehi cl e has 4 operat ing modes , which al low cert ain features to be enabl ed and dis abl ed:
Normal (nor)Fact ory (fact )Trans port (trans p)Cras h (cras h)

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Quick start
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The air distribution and blower controls can be
operated to override the automatic settings.
This will extinguish the appropriate LED in the
AUTO control.
Temperature selection (Automatic system)
Rotate the control 1 to adjust the temperature
for the respective side of the passenger
compartment.
Blower speed (Automatic systems)
Rotate the blower control 2 to adjust airflow
through the vents. LEDs will illuminate to
indicate which of the ei ght possible speeds is
currently selected.
Air distribution contro l (Automatic systems)
Press to select the desi red distribution setting.
An LED will illumina te in the switch.
Front screen and side window vents
Face level vents
Foot level vents
More than one setting can be
selected to achieve the desired
distribution. Off (Automat
ic systems)
Press to switch the system off. An
LED will illuminate in the switch to
show this condition.
Press again to return the system to its previous
operating mode. The system will also be
reactivated by using the AUTO, blower speed,
air distribution or defrost controls.
Defrost mode (Automatic systems) Press to remove frost or heavy
misting from the front screen. The
system will automatically adjust the
blower output for maximum clearing, in
addition the front and rear screen heaters will
be activated.
Press again to switch off defrost mode. The
screen heaters will remain on.
Heated screens Press to operate. An LED in the
switch will illuminate whilst
operating.
The heaters will automatically
switch off after a preset interval.
Air recirculation Press once to activate air
recirculation. An LED will illuminate
in the switch. Press again to return
to fresh air intake.
Economy mode Press to put the system into
economy mode. An LED will
illuminate in the switch to show this
condition.
In economy mode air conditioning is switched
off. This reduces the load on the engine,
thereby improving fuel consumption.
Recommended mode
Select AUTO as the normal operating mode.
This will help prevent window misting and
odours from the climate control system.
Operating note
On the automatic system, it is not possible to
achieve a temperature differential of more
than 4°C (7°F) betwee n the left and right.

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Information displays
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Information displaysTRIP COMPUTER
A short press (two seconds or less) or a series
of short presses of the i button will change the
trip computer display.
The options available are :-
• Approximate maximu m range on current
fuel.
• Average fuel consumption.
• Average speed.
• Review active warning messages.
• Blank trip computer screen (displays
outside temperature).
• Trip distance.
To reset the trip distance recorder to zero,
press and hold the i button for two seconds.
INFORMATION MESSAGES
Main message centre
The main message centre is used to convey
information, warnings, and critical warning
messages to the driver.
Critical warning messages
Critical warning messages are accompanied by
an audible warning, and the message text may
have the handbook symbol next to it. These
messages are displaye d continuously whilst
the ignition is on.
EXT
TRIP
AV.
RANGE
FUEL
AV.
SPEED
E83070
CAUTION
Do not ignore critical warning
messages, take a ppropriate action
immediately. Failure to do so may result
in serious damage to the vehicle.
E83088

Climate control
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MANUAL CLIMATE CONTROL
Controls
1. Temperature control, rotate to adjust.
2. Economy mode, press to switch on/off.
3. Air distribution, rotate to direct air flow.
4. Heated front screen, press to switch
on/off.
5. Blower speed, rotate to change blower
speed.
6. Heated rear screen, press to switch on/off.
7. Recirculation, pres s to switch on/off.
8. Seat heaters, press to switch on/off. Press
once to turn on high, twice to turn on low,
and a third time to turn off.
Note: The amber tell-tale indicators in the
switches will illuminate when the function is
selected.
Economy mode (2)
When selected economy mo de will achieve the
lowest possible temperature without using the
air conditioning system . This reduces power
consumption and impr oves fuel economy.
Air distribution (3)
Rotate the control to set the air distribution to
the required points. Note:
In low temperatures it is advisable to
close the centre face le vel vent, and direct air
flow from the outer face level vents towards the
side windows. This will help to keep the
windows clear of ice.
Note: It is possible to distribute air to two areas
simultaneously. For example; to distribute air
to both the windscreen a nd the foot vents set
the rotary control ( 5) to a point between the
windscreen and foot vent symbols.
Recirculation (7)
When selected, the air is recirculated inside the
vehicle. This helps to maintain a high or low
temperature, and is useful for preventing
fumes from entering the vehicle.
Note: Prolonged use at low temperatures may
cause the windows to mist.
E81418
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8678

103
Climate control
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AUTOMATIC CLIMATE CONTROL
Controls
1. Left and right temperat ure controls, rotate
to adjust.
2. Air distribution, press to select direction of
air flow. More than one direction may be
selected if required.
3. Defrost program, press to switch on/off.
4. Heated front screen, press to switch
on/off.
5. Heated rear screen, press to switch on/off.
6. Economy mode, press to switch on/off.
7. AUTO mode, press to select fully
automatic operation.
8. Blower speed, rotate to change blower
speed.
9. Recirculation, press to switch on/off.
10. Seat heaters, press to switch on/off. Press
once to turn on high, twice to turn on low,
and a third time to turn off.
Note: The amber tell-tale lights in the switches
will illuminate when the function is selected. Air distribution (2)
Press the relevant button to set the air
distribution to the required points. Screen,
face, or floor. It is possible to select more than
one option by pressing the required
combination of buttons.
Note: In low temperatures it is advisable to
close the centre face leve l vent, and direct air
flow from the outer face level vents towards the
side windows. This will help to keep the
windows clear of ice.
Economy mode (6)
When selected economy mode will achieve the
lowest possible temperat ure without using the
air conditioning system . This reduces power
consumption and impr oves fuel economy.
E81419
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Fuel and refuelling
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TECHNICAL SPECIFICATIONS
Fuel consumption
Fuel consumption figures
Fuel specification
For additional informati on on fuel consumption
figures and exhaust emis sions, visit the Vehicle
Certification Agency (VCA) website at
http://www.vcacarfueldata.org.uk/ .
VariantUrbanExtra-urbanCombinedCO2 emissions
l/100 km (mpg)l/100 km (mpg)l/100 km (mpg)g/km
Petrol 15.8 l/100 km (17.9 mpg) 8.6 l/100 km (33
mpg) 11.2 l/100 km
(25.2 mpg) 265 g/km
Diesel Manual gearbox 9.2 l/100 km (30.6 mpg) 6.2 l/100 km
(45.5 mpg) 7.5 l/100 km
(37.7 mpg) 194 g/km
Petrol Diesel
91-98 RON EN 590

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Maintenance
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In addition, engine se ttings must not be
tampered with. These have been established to
ensure that your vehicle complies with
stringent exhaust em ission regulations.
Incorrect engine settings may adversely affect
exhaust emissions, engi ne performance and
fuel consumption. The y may also cause high
temperatures, which will result in damage to
the catalytic converter and the vehicle.
Road testing dynamometers (rolling
roads)
Because your vehicle is equipped with anti-lock
brakes and four wheel drive, it is essential that
any dynamometer testing is carried out only by
a qualified person, familiar with the
dynamometer testing an d safety procedures
practised by Land Rove r Dealers/Authorised
Repairers.
Safety in the garage
Fuel system
Poisonous fluids
Fluids used in motor vehicles are poisonous
and should not be consumed or brought into
contact with open wounds. These include;
battery acid, antifreeze, brake, clutch and
power steering fluid, petr ol, diesel, engine oil
and windscreen washer additives.
For your own safety, al ways read and obey all
instructions printed on labels and containers.
Used engine oil
Prolonged contact with engine oil may cause
serious skin disorders, including dermatitis
and cancer of the skin. Always wash
thoroughly after contact.
It is illegal to pollute drains, water
courses or soil. Use authorised
waste disposal sites to dispose of
used oil and toxic chemicals.
WARNINGS
If the vehicle has been driven recently,
do not touch exhaust and cooling
system components un til the engine has
cooled.
Never leave the engine running in an
unventilated area - exhaust gases are
poisonous and extremely dangerous.
Do not work beneath the vehicle with
the wheel changing jack as the only
means of support.
Keep your hands and clothing away
from drive belt s and pulleys.
Remove metal wr ist bands and
jewellery, before working in the engine
compartment.
Do not touch electrical leads or
components while the engine is
running, or with the starter switch turned on.
Do not allow tools or metal parts of the
vehicle to make contact with the battery
leads or terminals.
WARNINGS
Under no circumstances should any
part of the fuel system be dismantled or
replaced by anyone other than a suitably
qualified vehicle technician. Failure to comply
with this instruction, may result in fuel spillage
with a consequent serious risk of fire.
Ensure sparks and naked lights are kept
away from the engine compartment.
Wear protective cl othing, including,
where practicable, gloves made from
an impervious material.
WARNINGS