Publi s hed: 11-May-2011
Steering Column - Steering Column
Des cript ion and Operat ion
COMPONENT LOCATION
ItemPart NumberDescription
1-Out er bracket2-Energy management plat e
3-Inner bracket
4-Cl ocks pri ng, s t eering wheel angl e s ensor and s teering wheel modul e5-Ri ght Hand (RH) mul ti functi on swit ch
6-St eeri ng wheel
7-Left Hand (LH) mul ti funct ion swi tch8-St eeri ng col umn adjus tment l ever
9-El ect ri c s teeri ng column l ock
10-Upper yoke11-Out er tube
12-Inner tube
13-Lower yoke14-Cl amp bolt
• NOTE: On North Ameri can Specificat ion (NAS) vehi cles , a running change was int roduced during 2008 Model Y ear (MY ) t odis able t he electric st eering col umn lock. Under t he change, the i nternal elect ronics (print ed circuit board (PCB), motor,etc.) of t he l ock have been removed and t he lock has been dis abled i n t he car configurat ion fi le. The change i sincorporat ed on VIN (vehi cl e identi fi cat ion number) 082896, 085531, 085622, 085685, 085832, 085891, 085942, 085987,086049, 086081, 086123, 086178, 086276, 086287, 086309, 086363, 086383, 086389, 086398, 086403 and 091770onwards .
• NOTE: Items 10, 11, 12 and 13 are components of t he i nt ermedi ate s haft .
OVERVIEW
The s teeri ng column i s bolt ed to a magnesi um s t eering column frame whi ch is an i ntegral part of t he cros s -car beamlocated behind the i nst rument panel. The cros s car beam is manufact ured from a combinati on of s teel tens ion membersand ult ra-li ght weight diecas t magnes ium carri ers . The beam not onl y forms an armature around whi ch the fasci a iscons t ructed, but is al so an int egral part of the vehicle's crash s truct ure.
Steering wheel pos it ion can be moved by adjust ing the column upper for reach or rake, whi ls t s oft -s tops are us ed tomi ni mi ze adjust ment nois e i n fore-aft movement s. The adjus t abl e upper column is des igned t o manage cras h energy i nt he horizontal plane.
The int ermediat e s haft can collaps e t eles copicall y to prevent uncont rol led s t eering wheel dis placement during an i mpact .
The col umn l int ermediat e s haft is produced from s teel tube for good rigi dit y. This is bonded to a s ti ff t hin-wal led
Publi s hed: 11-May-2011
Steering Column Switches - Steering Column Switches
Des cript ion and Operat ion
COMPONENT LOCATION
ItemPart NumberDescription
1-Speed cont rol s wit ches2-St eering column cas e containi ng the mult ifunct ion s wit ches and cl ocks pring
3-Audio control swit ches
OVERVIEW
The winds hield wiper s wit ch is l ocat ed in the right -hand-s ide of t he cas e and retai ned wit h 2 s crews . The s wit ch isconnected t o t he mai n harness vi a a connect or at the back of the s wi tch. The s wit ch cont rols the followi ng functi ons :
W i nds hiel d wi per i nt ermit tent s low and fas t speedW i nds hiel d wi per fli ck wipeW i nds hiel d was h/wi peRear was h/wipeInt ermit tent delay s electi on.
The t urn s ignal indicator s wit ch is locat ed i n t he left -hand-si de of the cas e and ret ained wi th 2 s crews . The swi tch i sconnected t o t he mai n harness vi a a connect or on the back of t he swit ch. The s wit ch cont rol s the foll owing funct ions:
Left / right turn s ignal operati onHigh / low beam operati onHeadl amp flas hTri p comput er functi on s el ect ion (i f fit t ed).
The t rip but t on allows the driver to cycle t hough an opti on menu and als o reset t ri p cycl e mi leage cal cul ati ons . The t ripcomput er informat ion i s dis played in the i nst rument clus ter mes s age cent er (high line ins trument cl us t er onl y).
Steering wheel mount ed s wit ches on the right -hand-s ide of t he dri ver's ai rbag, cont rol the audi o and tel ephone funct ions.Swit ches on the l eft -hand-s ide of t he dri ver's ai rbag control t he s peed cont rol functi ons .
The clocks pri ng is locat ed i n the front of t he cas e and retai ned wit h four s crews . The clocks pri ng engages i n s lots in t hes teeri ng wheel bos s and t urns wi th the rotat ion of t he s teeri ng wheel. The clocks pring incorporat es a t ang which cancelst he turn s ignal indicators when the st eering wheel i s rot ated.For addit ional informat ion, refer t o: Air Bag and Safet y Belt Pretens ioner Supplement al Res traint Syst em (SRS) (501-20BSuppl ement al Rest rai nt Sys tem, Des cri pti on and Operati on).
CONTROL DIAGRAM
• NOTE: A = Hardwi red; D = Hi gh s peed CAN bus , O = LIN bus
ItemPart NumberDescription
1-Bat t ery2-Mega fus e 18
3-Engi ne cont rol module (ECM) (Di esel )
4-Engi ne cont rol module (ECM) (pet rol)5-Cent ral juncti on box (CJB)
6-Clocks pri ng
7-St eeri ng col umn LH mul ti functi on s wit ch8-St eeri ng col umn RH mult ifuncti on s wit ch
9-RH audio control s wi tches
10-LH s peed control swi tches
1-Pres s t o s wit ch between radi o, CD, or AUX
2-Pres s t o i ncreas e volume
3-Pres s t o decrease vol ume4-Pres s and release to scrol l through preset radi o s t at ions or CD tracks . Pres s to search up or down fort he next or previous radio s t at ion/CD t rack
The audi o control s wi tches are res is ti ve ladder swi tches. Thes e s wit ches connect t o t he Infotainment Control Modul e (ICM)or Int egrated Audi o Modul e (IAM) (dependant upon the l evel of audi o fit ted t o t he vehicle) via t he clockspring.
For addit ional informat ion, refer t o: Audi o Sys tem (415-01, Des cript ion and Operat ion).
Speed Control Switches
ItemPart NumberDescription
1-Set t arget speed, or increase s peed
2-Set t arget speed, or decreas e s peed3-Res ume s et s peed
4-Cancel s s peed cont rol operati on wit hout erasi ng memorized s peed
The s peed control swit ches are res is t ive l adder type. The s ignals from the res is ti ve ladder are fed t o the st eeri ng col umnmodule (located in t he clocks pri ng) which t hen out put s t he s ignals as a local i nterconnect net work (LIN) bus s ignal to thecent ral junct ion box (CJB). The CJB trans mi ts speed cont rol s ignals on the hi gh s peed controll er area network (CAN) bus t ot he engi ne cont rol module (ECM).
For addit ional informat ion, refer t o: Speed Cont rol (310-03A Speed Cont rol - I6 3.2L Petrol, Des cript ion and Operat ion).
For addit ional informat ion, refer t o: Speed Cont rol - 2.2L Di esel (310-03, Des cri ption and Operati on).
Publi s hed: 11-May-2011
Steering Column Switches - Steering Column Lock Module
Removal and Inst all ati on
Removal
• NOTE: On vehicles bui lt from VIN 091770 t he s teeri ng col umn l ock modul e may be a non-functi onal component .
• NOTE: The s teering column l ock modul e i s ret ained wit h 2 X 6mm patch l ocked, tamper proof bolt s.
• NOTE: Removal s t eps in t his procedure may cont ain i nst all ati on det ail s.
Di sconnect t he bat t ery ground cable.
Refer t o: Specificati ons (414-00 Bat tery and Charging Sys tem -General Informat ion, Specificati ons).
1.
Remove t he s teeri ng col umn.
Refer t o: Steeri ng Column (211-04 St eering Col umn, Removal andInst all at ion).
2.
3. NOTE: Us ing a s uit able s t ud extract ion t ool, removet he tamper proof bolt s .3.
Installation
1. CAUTION: Tight en the new tamper proof bolt s unti l thehexagon head s hears .
To i nst all , revers e t he removal procedure.
1.
Us ing t he Land Rover approved diagnost ic sys tem, cali brat e a newmodule.2.
Publi s hed: 11-May-2011
Engine System - General Information - Cylinder Head Gasket SelectionTD4
2.2L Diesel
General Procedures
Special T ool(s) 303-979
Meas uri ng Bri dge, Pis t on Prot us i on 1. CAUTION: Make s ure that the surface is cl ean
and free of foreign mat eri al.
Zero the gauge on t he cyl inder block machi ned face.
Speci al Tool (s ): 303-979 1.
2. CAUTION: Make s ure that the surface is cl ean
and free of foreign mat eri al.
• NOTE: Not e t he dial gauge readi ngs .
Take 2 meas urement s on each pi s ton crown.
2.
Publi s hed: 23-Aug-2011
Engine - I6 3.2L Petrol -
Lubricants, Fluids, Sealers and AdhesivesDescriptionLand Rover Part No.
Cam cover to cyli nder head jointLR006801 (Loct it e 510)
Bedplate to oi l s umpSTC50550Block t o bedpl ateSTC50550
Engine oil - NAS, Mi ddl e Eas t and Nort h Africa Models5W /30 - ACEA A1 + ILSAC GF-3 or ILSAC GF-3*
Engine oil - ROW Models0W /30 - ACEA A5/B5The recommended oil change i nterval for ILSAC GF-3 is 5000 mi les .
C apacities
ItemCapacity (liters/pints/USquarts)
Dry fi ll i ncludi ng fi lt er9.3/16.4/9.8
Service fil l - includes fi lt er7.7/13.6/8.1Amount of oil required t o bri ng the level from the lower to the upper mark on thedips t ick0.8/1.4/0.9
General Specification
ItemSpecificationType3.2 li ter, inli ne 6 nat urall y aspi rat ed pet rol engine, twi n overheadcams haft s, 4 val ves per cylinderCyli nder arrangementInli ne 6
Cyli nder numberi ng1-6 from front of engine
Bore - nominal84.0 mm (3.307 in)St roke96.0 mm (3.779 in)
Capaci ty3192 cm³ (195.8 i n³)
Firing order1 - 5 - 3 - 6 - 2 - 4Compres s ion rati o10.8:1
Di recti on of rotat ionCl ockwis e from front of engi ne
Maximum power171 kW (230 hp) @ 6300rpmMaximum t orque317 Nm (234 lb-ft ) @ 3200rpm
Engine oil pressure*:
At 800 rev/min1.03 bar/103 kPa/15 lb/in²At 4000 rev/min3.45 bar/345 kPa/50 lb/in²
Oil pump
Oi l pump to cranks haft clearance0.087mm ±0.022 mm (0.00343 i n ± 0.000866 i n)Maximum permissible cylinder head w arp:
Over head length0.05 mm (0.00196 i n)
Over head widt h0.03 mm (0.00118 i n)Cyli nder head height149.4 mm ± 0.15 mm (5.882 in ± 0.0059 i n)
Maximum permi s si ble amount t o be removedduri ng s ki mmi ng0.3 mm (0.0118 in)
Main bearing journals:
Number7
Di amet er s tandard65 mm + 0.004 - 0.015 mm (2.55 in + 0.000157 - 0.000590 in)Maximum diamet er variat ion0.006 mm (0.000236 in)
Big end journals:
Di amet er s tandard50 mm + 0.004 - 0.015 mm (1.96 in + 0.000157 - 0.000590 in)Maximum diamet er variat ion0.01 mm (0.000393 i n)
Camshaft:
Number of bearings7 per cams haftT appets+:
InletHydrauli c
Exhaus t +GradedValves:
Valve clearance - Exhaus t0.45mm ±0.05 mm (0.0177 in ± 0.00196 in)
Lengt h - i nlet valve106.19 mm ± 0.07 mm (4.18 in ± 0.0275 i n)Lengt h - exhaus t valve129.96 mm ± 0.07 mm (5.12 in ± 0.0275 i n)
Seat angl e45° ± 0.01°
Head diamet er - inlet valve33 mm ± 0.15 mm (1.29 in ± 0.0590 i n)Head diamet er - exhaus t val ve28 mm ± 0.15 mm (1.10 in ± 0.0590 i n)
St em diamet er - inlet valve5.97 mm + 0 -.015 mm (0.235 in + 0 -000590 i n)
St em diamet er - exhaus t val ve5.962 mm +0 -0.007 mm (0.234 in +0 -0.000275 i n)St em t o guide clearance - i nlet val ve50-70 µm
St em t o guide clearance - exhaus t valve50-70 µm
Valve springs:TypeConical
Lengt h (free)45 mm (1.77 in)
* Prior to checking the engine oil pressure, a road test of 6 miles (10 kilometres) must be carried out. Do notattempt to attain normal engine operating temperature by allowing the engine to idle.
+ T here are 50 different thicknesses of graded tappet available ranging from 2.950mm to 3.685 mm (0.116 in to0.145 in) rising in increments of 0.015 mm (0.0005 in).
Torque Specifications
DescriptionNmlb-ft
Cams haft beari ng hous ing to cyli nder head bolt sAA
Camshaft drive sprocket boltsExhaus t75 + 90°55 + 90°
Inlet11081
Cyli nder head bolt sAACyli nder head wiring harnes s mount ing bolt s65
Di ps t ick t ube bol t107
Engine i ns ulat or lower bolt s11081Engine i ns ulat or lower heat s hield Torx s crew107
Engine i ns ulat or upper bolt s11081
Engine mount bracket LH:M8*2518
M12*8059
Engine mount LH bolts175129Engine mount RH bolts8059
Engine mount bracket RH bolt:
M10*4533M12*8059
Flywheel flexplat e bolt s45 + 50°33 + 50°
Exhaus t manifold bol tsAAIntake manifold bol ts1612
Lifti ng bracket bol ts4835
Lower inlet mani fold bol ts107Lubricant drain plug3828
Oi l cooler as sembl y t o block ret aining bol ts107
Oi l cooler hos e bolt s107Oi l fil ter2518
Oi l level s ensor bolt86
Oil pan bolts:M71713
M104533
Oi l pump adjus ter bolt1713Oi l pump lock adjus ter s leeve bolt86
Oi l st rai ner pi ck-up ass embly bol t1713
Oi l squirt jet65Throt tl e body to block support bolt107
Throt tl e body s crews*86
Timing chain t ensi oner bolt107Timing cover bolt sAA
VVT s olenoid107
VVT unit retai ni ng boltAA* New nuts/bolts must be fitted
A = refer to procedure for correct torque sequence