2006 LAND ROVER FRELANDER 2 belt

2-Gas ket
3-Coolant pump
The cent ri fugal type coolant pump is mount ed at t he front of t he engine and s ecured wit h 7 bol ts . The pump i s direct lydri ven by the t oothed cams haft belt and circul ates coolant through t he cylinder block and cyl inder head, cool ing s ys temand heat er circuit .
The cool ant pump is able to del iver cool ant at a rate of 215 lit ers /min (57 US gal lons /min) at 2.8 bar (41 psi ), creat ing amaximum external s yst em press ure of 2.0 bar (30 psi ).
A l arge di amet er cool ant rail located on the Ri ght -Hand (RH) s ide of t he engine connects the rear of t he coolant pumphous i ng to the t hermal control modul e outl et . A connect ion on t he cool ant rail at t he cool ant pump hous ing end provi dest he coolant return from t he EGR cooler.
THERMAL CONTROL MODULE
ItemPart NumberDescription
1-Thermos t at and by-pass val ve
2-Radiat or top hos e connecti on3-Radiat or bot tom hose connect ion
4-Coolant rai l connect ion to coolant pump hous ing
5-Engine Coolant Temperat ure (ECT) sens or6-Degas l ine connecti on
7-Supply t o heater i nl et
The t hermal cont rol module i s mounted to t he rear of t he cyl inder head wit h 2 s t uds and nut s , and 2 bolt s and is s ealedwit h an O-ring. The module compri s es a wax t ype thermos t at wit h by-pas s valve, and an ECT s ens or. Two connect ions ont he Left-Hand (LH) s i de of the module provide t he connecti on for t he radi at or top and bot tom hoses .

ItemPart NumberDescription
A-Cool ing s yst em (t emperate cl imat e vehicles )B-Addi ti onal cool ing s ys tem components (cold cli mate vehi cl es)
1-FFBH
2-Auxil iary cool ant pump
Engine Cold
Duri ng engi ne s tarti ng the coolant pump i s dri ven by the cams haft drive belt and circul ates coolant through t he enginecyl inder block, engine oi l cooler and cyl inder head. Coolant als o flows t hrough t he cl imat e control heat er circui t and t heEGR cooler. The t hermos tat i s in the cl os ed pos it ion and prevent s the return of coolant from t he engi ne to the radiat or.
W i th the t hermos t at cl os ed, the by-pas s valve is open and direct s t he ret urn coolant t hrough the t hermal control modul eand cool ant rail t o t he cool ant pump hous ing. The cool ant conti nues t o circul ate and is progress i vel y heat ed by t he engi ne.

Publi s hed: 11-May-2011
Engine Cooling - TD4 2.2L Diesel - Coolant Pump
Removal and Inst all ati on
Removal CAUTION: The crankshaft or cams haft s mus t not be rot ated whi le t he t imi ng belt i s re
moved.
• NOTE: Removal s t eps in t his procedure may cont ain i nst all ati on det ail s.
Remove t he cover and dis connect the bat tery ground cabl e.
Refer t o: Specificati ons (414-00 Bat tery and Charging Sys tem -
General Informat ion, Specificati ons).
1.
2. W ARNING: Make sure t o s upport the vehicle wit h axle
s tands .
Rais e and s upport t he vehi cl e.
2.
Drai n t he cool ant .
Refer t o: Cool ing Sys tem Drai ni ng, Fi lli ng and Bleeding (303-03B
Engine Cooli ng - TD4 2.2L Di esel , General Procedures ).
3.
Remove and dis card t he t imi ng belt .
Refer t o: Timi ng Belt (303-01B Engi ne - TD4 2.2L Dies el , Removal
and Inst all at ion).
4. 5. CAUTION: Not e the fi tt ed posi ti on of the
component pri or to removal.
• NOTE: Make s ure that t he component is clean, free of
foreign mat eri al and lubri cant.
• NOTE: Inst all a new gas ket. T orque: 17 Nm 5.
Installation To i nst all , revers e t he removal procedure.
1.

Publi s hed: 11-May-2011
Accessory Drive - I6 3.2L Petrol -
Torque SpecificationsDescriptionNmlb-ft
Acces s ory drive belt i dler pul ley bolt2518
Acces s ory drive belt t ensi oner retaini ng bol t2518Accessory drive component bracket:
M105036
M82418Acces s ory drive pull ey6044

at the rear of the engine. The acces sory dri ve s ys t em overhangs the trans mi ss i on, allowing t he front of the engine to befree of prot rus ions . Thi s unique desi gn cont ri butes t o providi ng a compact and robust engine.
The polyvee access ory dri ve-bel t obtains i ts drive from a s haft , powered by t he crankshaft. The acces s ory drive-belt powerst he:
AC compres s or,engi ne cool ant pump, andpower st eering pump
The engi ne cool ant pump and the power-s t eering pump share a common coupl ing.
Belt t ens i on is maintai ned by an automat ic t ens i on s ys t em whi ch provi des a cons t ant tens ion wi thout bel t s li p.
The generator is direct ly at tached by a coupl ing t o t he rear of t he cranks haft driven s haft. Thi s direct dri ve arrangementimproves the generat or's durabi li ty by prevent ing s ide-loadings, caus ed by the tens ion of a drive belt , act ing on thegenerator's rot or bearing.
In addi ti on t o helping make the engine compact and robust , the novel arrangement of the access ory drive s ys tem als o aidsin reduci ng engi ne weight .

Publi s hed: 11-May-2011
Accessory Drive - I6 3.2L Petrol - Accessory Drive
Diagnosi s and Tes ti ng
Principles of Operation
For a detail ed descripti on of the Rear End Acces s ory Drive (READ), refer to the relevant Des cri pti on and Operati on s ect ionof the workshop manual.REFER to: Acces s ory Drive (303-05A Acces s ory Drive - I6 3.2L Pet rol , Descri pti on and Operat ion).
Inspection and Verification
1. Verify t he cus t omer concern.1.
2. Vis ually ins pect for s ys tem int egrit y and obvi ous s igns of damage.2.
Visual Inspection
Mechanical
READ beltREAD belt t ensi onREAD belt t ensi onerREAD belt pul leysREAD belt pul ley s eal s
3. If an obvious cause for an obs erved or report ed concern is found, correct t he caus e (if pos s ible) beforeproceeding t o t he next s t ep3.
4. If t he caus e is not vis ually evi dent , verify t he sympt om and refer t o t he Sympt om Chart.4.
Symptom Chart
SymptomPossible CauseAction
READ belt noi se ors quealREAD belt pull ey(s )Lubricant or ot hercont aminat ionREAD belt
Check for pul ley ali gnment , freedom of rot ati on and damage. Repairor ins tall new parts as required.REFER to: Acces s ory Drive Component Bracket Ali gnment (303-05AAcces sory Dri ve - I6 3.2L Pet rol, General Procedures ) /Acces sory Dri ve Belt Idler Pulley (303-05A Acces s ory Drive - I6 3.2LPet rol , Removal and Inst all at ion) /Acces sory Dri ve Pulley (303-05A Acces s ory Drive - I6 3.2L Petrol ,Removal and Inst all at ion).Check READ bel t for cont aminat ion. If contami nat ed, ins tall a newbel t.REFER to: Acces s ory Drive Belt (303-05A Acces s ory Drive - I6 3.2LPet rol , Removal and Inst all at ion).Check READ bel t for correct applicati onREAD belt does nothold tens ionREAD belt cracking ordamagedTens i oner worn ordamaged
Ins pect READ bel t for cracki ng or damage. Inst all a new bel t asrequired.REFER to: Acces s ory Drive Belt (303-05A Acces s ory Drive - I6 3.2LPet rol , Removal and Inst all at ion).Check READ bel t tens ioner for damage and correct operati on. Ins tall anew READ belt t ensi oner as requi red.REFER to: Acces s ory Drive Belt Tens ioner (303-05A Acces s ory Drive -I6 3.2L Petrol, Removal and Ins tall ati on).
Component Tests
READ belt tensioner
Stat ic
The only checks requi red for the READ bel t tens ioner are for st ick, grab or bind.
1. Remove the drive belt i n t he area of t he t ens ioner.1.
2. Us ing t he correct t ool , rot at e t he t ens ioner from it s rel axed pos it ion t hrough it s full s troke and back t o t herelaxed posi ti on to make s ure t here i s no s t ick, grab or bind, and to make s ure t hat there is t ensi on on t het ensi oner s pri ng.
2.
3. If t he t ens i oner meet s the above cri teria, proceed to the dynamic t es t. If the tens ioner does not meet t he abovecrit eria ins tall a new t ens ioner.REFER t o: Access ory Dri ve Belt Tensi oner (303-05A Acces s ory Drive - I6 3.2L Pet rol , Removal and Ins t al lat ion).
3.
Dynamic
The READ belt t ensi oner can be checked dynamically as foll ows :
W i th the engine running, obs erve drive belt t ensi oner movement , the READ bel t tens ioner should move (respond) when theair condi ti oni ng clut ch cycles (if equipped), t he READ belt t ens ioner s houl d move (res pond) when t he engine s peed isincreas ed rapi dl y. If t he dri ve bel t tens ioner movement i s errati c wit hout ai r condit ioni ng cl utch cycl ing or engineaccelerati on, a pul ley or s haft may be bent , or di st ort ed. Excess i ve drive bel t ri deout (uneven dept h of grooves in the drivebelt ) can al s o caus e exces s ive drive belt t ensi oner movement. Check condi ti on by instal ling a known good bel t.REFER to: Acces s ory Drive Bel t (303-05A Acces s ory Drive - I6 3.2L Petrol, Removal and Inst all ati on).

READ belt
1. W i th the engine off, check routi ng of the drive belt .REFER t o: Access ory Dri ve (303-05A Access ory Dri ve - I6 3.2L Petrol, Des cript ion and Operat ion).1.
2. Ins pect t he dri ve belt t ens i oner wear indicator t o confirm the drive belt i s wi thin operati ng range. Ins tal l a newdrive belt as necess ary .REFER t o: Access ory Dri ve Belt (303-05A Acces sory Dri ve - I6 3.2L Pet rol, Removal and Ins tal lat ion).
2.

Publi s hed: 11-May-2011
Accessory Drive - I6 3.2L Petrol - Accessory Drive Belt
Removal and Inst all ati on
Removal
Remove t he engi ne cover.
Refer t o: Engi ne Cover - I6 3.2L Pet rol (501-05 Int eri or Trim andOrnament ati on, Removal and Ins tal lat ion).
1.
Remove t he bat t ery t ray.
Refer t o: Bat t ery Tray (414-01 Bat tery, Mount ing and Cables ,Removal and Ins tall ati on).
2.
Remove t he air cleaner as s embly.
Refer t o: Air Cleaner (303-12A Intake Ai r Dis tribut ion and Fil tering -I6 3.2L Pet rol, Removal and Ins t al lat ion).
3.
Remove t he A/C compress or, upper s upport bracket.4.
Remove t he A/C compress or, l ower support bracket.5.