Service 3.8 L - Terry`s Jaguar Parts
Contents
1. al 143 37 4em 1382 Bi Da 32m Moke l254w _ 34 ___ 19 6080 20 p tr Team fe DIA 15 8 xe 2 JAGUAR MK2 1 ry os 5 J i2 LINCHES METRIC E P 350 F RAD 12 7 __ Cl g RAD 142mm 6 128 4 6 ol 15 14 92 HB 137 1804 J ui _ Jaguar Cars Limited 2005 JAGUAR Number J 23 Section Front Suspension Page 1 of 1 Date January 1968 Amendment to Service Bulletin J 21 Service Bulletin 21 page 3 of 3 incorrectly quotes the length dimension H of the Rear Suspension Link for Mark 2 cars as 13 7 16 37 14 Please alter your copy of J 21 to read H 13 7 16 34 14 cmo Jaguar Cars Limited 2005 JAGUAR Number K 2 Section Rear Suspension Sheet 1 of 1 Date November 1960 PANHARD ROD ADJUSTMENT 2 4 3 4 litre Mark 1 and all Mark 2 models It is pointed out that the original method of setting the Pan hard rod by adjusting the rod to a specified length is no longer recomended The correct method of setting the panhard rod is as follows Ensure that the full weight of the car is on the wheels Place a straight edge across one rear tyre and check the distance to the flange of the chassis side member at the point at which the rear spring centre clamping plate is bolted repeat for ihe other side The point of the chassis side member flange at which the di2. 19 Section Front Suspension Sheet 1 of 1 Date june 1965 COIL SPRING PACKING RIGHT HAND DRIVE CARS Models affected Commencing chassis numbers R H Drive 2 4 litre Mark 2 119017 3 4 litre Mark 2 169101 3 8 litre Mark 2 233976 3 4 S Type 1B 4000 3 8 S Type 18 54557 manuals Coil Spring Commencing at the above chassis numbers the right hand spring on Right hand cars only has 3 2 mm more packing than the left hand spring to equalise the standing height side for side Packing rings are now fitted in aecordance with the following details which supersede the instructions given in the service Colour Code Packing Required Part No of Spring R H Spring L H Spring Model 16953 WHITE E 9 5 mm 6 4 m R H Drive BLUE 4 6 4 mm E 3 2 m 2 4 litre GREEN 3 2 mm None Mark 2 C 16954 RED 9 5 mm X 6 4 mm R H Drive YELLOW 6 4 mm X 3 2 m 3 4 3 8 litre PURPLE 3 2 mm None Mark 2 C 21958 RED 9 5 mn 6 4 mm R H Drive YELLOW k 6 4 mm 5 3 2 mm 3 4 3 8 PURPLE k 3 2 mm None S Type using 1 off C 11874 and 1 off C 11874 1 The 9 5 mm packing requirement may be obtained by Spares Bulletin No J 57 refers Jaguar Cars Limited 2005 JAGUAR Number J 20 Section Front Suspension Sheet of 1 Date March 1967 STUB AXLE CARRIER FRONT SUSPENSION 2 4 3 4 3 8 litre Mark 2 Models The Stub Axle Carrier ill
3. 3 2 mm packing piece fitted at tne top of the coil spring from the commencement of production is no longer used Cars are fitted with coil springs packing pieces in amp ccord ance with the following details Cars up to above Cars on and after chassis numbers above chassis numbers 2 4 litre 3 4 litre 2 4 litre 3 4 litre 3 8 litre 5 8 litre Coil Spring part no C8921 4 012585 016953 016954 Thickness of Packing Pieces colour oode of spring White 3 3 Blue 8 Green n Not fitted Red 8 zu Yellow i Purple Not fitted Not fitted 3 2mm 4 6 4mm 8 9 5 Cont deee Jaguar Cars Limited 2005 Interchangeability The latest type springs are interchangeable with the earlier type provided the packing pieces are fitted in accordance with the above details Note The colour code of the spring is represented by a small patch of paint on the centre coils Jaguar Cars Limited 2005 JAGUAR Number 1 4 Section Front Suspension Sheet 4 of 1 Date May 1960 STIFFER SETTING FRONT DAMPERS Mark 2 Models Models affected Commencing Chassis Numbers R H Drive L H Drive 2 4 litre Mark 2 101847 12566 3 4 litre Mark 2 151204 175581 3 8 litre Mark 2 200853 212293 On cars with the above chassis numbers and onwards front hy raulic dampers with stiffer settings Part mumber 0 14935 are fitted This type of damper has the number 64054137 stamped on the body I
4. 351263 Commencing at the above chassis numbers the mountings situated at the front and rear of the crossbeam see illustration overleaf are re positioned The new crossbeam Part No C 20174 can only be fitted to cars having the modified body rear frame brackets See Service Bulletin N 19 Jaguar Cars Limited 2005 Spares Bulletin No J 22 refers Jaguar Cars Limited 2005
5. AND CAMBER ANGLES Model Castor Camber Mark 2 2 4 3 4 and 3 8 litre 72 1 0 LO yo E Type 3 8 and 4 2 20 1 0 Mark 10 3 8 and 4 2 o9 2 10 xo 1 0 3 4 S and 3 8 S o9 1 0 yo 410 The castor and camber angles of cars in production are now being set to the above figures which vary slightly from the settings and tolerances quoted in the various Handbooks and Service Manuals Distributors and Dealers should in future set the steering geometry to the above figures Jaguar Cars Limited 2005 JAGUAR Number J 18 2nd issue Section Front Suspension Sheet 1 of 1 Date April 1965 This Service Bulletin supersedes the original issue of December 1964 which should be destroyed CASTOR AND CAMBER ANGLES Model Castor Camber Mark 2 2 4 3 4 and 3 8 litre 00 9 0 X positive E Type 3 8 and 4 2 20 positive M positive Mark 10 3 8 and 4 2 00 12 positive 3 4 S and 3 8 5 oo ko KOT positive Note 1 The castor angle for each front wheel must not vary by more than 2 2 The camber angle for each front wheel must not vary by more than The castor and camber angles of cars in production are now being set to the above figures which vary slightly from the settings and tolerances quoted in the various Handbooks and Service Manuals Distributors and Dealers should in future set the steering geometry to the above figures Jaguar Cars Limited 2005 JAGUAR Number 1
6. Also introduced on 3 300718 351135 individual cars 351265 Commencing at the above chassis numbers the mountings situated at the front and rear of the crossbeam see illustration overleaf are re positioned The new crossbeam Part No C 20174 can only be fitted to cars having the modified body rear frame brackets See Service Bulletin N 19 Spares Bulletin No J 22 refers Jaguar Cars Limited 2005 Jaguar Cars Limited 2005 JAGUAR Number K 6 2nd issue Section Rear Suspension Sheet 1 of 1 Date January 1963 This Service Bulletin supersedes the original issue of October 1962 which should be destroyed GAS CELL TYPE REAR DAMPERS Models affected Commencing Chassis Numbers R H Drive L H Drive Mark 10 300770 351196 2 4 litre Mark 2 114349 127012 3 4 litre Mark 2 161805 178844 3 8 litre Mark 2 209725 222048 Commencing at the above chassis numbers a new type damper Mark 10 Part No 20606 sand Mark 2 Part No C 20990 4ncorporating a gas cell to reduce fade under extreme conditions is introduced The damper has the same setting and is similar in outward appearance to the early type The new type damper is freely interchangeable with the previous type fitted Spares Bulletins No 7 19 and 1 26 refer MODIFIED REAR SUSPENSION CROSSBEAM Model affected Commencing Chassis Numbers R H Drive L H Drive Mark 10 300981 351388 Also introduced on 3 300718 351135 individual cars
7. JAGUAR Number 7 4 Section Front Suspension Sheet 4 of 1 Date January 1960 WISHBONE BALL JOINT LUBRICATION Mark 2 Models If difficulty is experienced in greasing the top wishbone ball joints on early cars fitted with a right angled nipple replace the nipple with a straight type Part mmber C 3044 1 as fitted to the lower Wishbone ball joint Jaguar Cars Limited 2005 March 1960 SERVICE BULLETIN NO Je2 The above numbered Service Bulletin is not for general cir culation and the Distributors and Dealers whom it concerns have al ready been issued with their copy If you are not in possession of a copy of Service Bulletin No Js2 insert this sheet in your folder in its place Jaguar Cars Limited 2005 JAGUAR Number Je2 Section Front Suspension Sheet 1 of 3 Date January 1960 MODIFICATION TO FRONT SUSPENSION 2 4 5 4 and 5 8 litre Mark 2 Models All cars of the above types prior to the following chassis numbers are to be called in with all possible speed for inspection and modification as follows Drive LH Drive 2 4 litre Mark 2 100676 125250 3 4 litre Mark 2 150540 175278 3 8 litre Mark 2 200279 211029 Jack up under the front suspension cross member and remove the two front road wheels If the rebound stop plate can be seen projecting from the side of the front upper wishbone lever when the suspension is in the full rebound position as indicated by the arrow in Fige1 t
8. e supplied from the Jaguar Spares Division when stocks of Part number C 11089 are exhausted Spares Bulletin No J 32 refers FRONT COIL SPRING COMPRESSOR J6A AND J6X PARTS TO CONVERT J6 TO J6A We have been advised by the manufacturers Messrs V L Churchill that some of the above tools may have been supplied without the hexagon nut being welded to the end of the 9 16 14 3mm screwed rod In certain circumstances if the nut is not secured to the rod it could unscrew itself instead of the screwed rod winding out of the end pad If you are in possession of this tool please check that the nut is secured to the rod If there is any doubt about the welding all that is required is a blob of weld to secure the nut to the end of the rod or alternatively the nut could be pinned If you cannot conveniently carry this out please return the necessary parts to V L Churchill s at the following address who will then do this work on a free of charge basis Great South West Road Bedfont FELTHAM Middlesex Mark For the attention of the Chief Inspector Jaguar Cars Limited 2005 JAGUAR Number J 16 Section Front Suspension Sheet 1 of 1 Date March 1964 IMPROVED WHEEL SWIVEL GREASE SEALS Models affected Commencing chassis numbers R H Drive L H Drive 2 4 litre Mark 2 117370 127486 3 4 litre Mark 2 166075 179733 3 8 litre Mark 2 232331 223447 plus certain individual cars prior to these numbers On cars with the ab
9. he following modification mist be carried out Parts required Additional rebound stop plate 3292 Right hand i XL 3293 Left hand B On all cars prior to the chassis numbers quoted above and whether or not the rebound stop plates were fitted correctly in original production the upper wishbone levers are to be changed for the modified type see Fig 3 No off Modified type C 16798 Wishbone lever 2 C 16799 Wishbone lever 2 Jaguar Cars Limited 2005 Continued Modification Procedure 1 2 5 4 5 6 Place a support under the coil spring pan at each side and lower jack slightly so that weight of suspension is taken Remove the two bolts securing the upper wishbone levers to the upper ball joints Take care to keep the shims and packing piece in their correct relative positions or the castor angle will be upset Note Support the weight of the brake disc or hub so that the flexible brake hose is not allowed to become extended when the wishbone levers are disconnected Disconnect the front mountings of the front suspension cross member assembly by removing the four bolts slacken the bolt securing each rear mounting to the chassis side member This will afford the necessary clearance to allow the rear wishbone levers to be removed when the front end of the suspension unit is lowered Remove thesnut and bolt which secures the upper wishbone levers together Withdraw the split pins and
10. ks see illustration Using special links lock the rear suspension in the mid laden position To fit the rear setting link hook one end over the body bracket or in the case of cars with independent rear suspension in the lower hole of the rear mounting Depress the body and attach the opposite end of the setting link see illustration for method of fitting Jaguar Cars Limited 2005 Check the castor angle by the normal method using an approved gauge to the figures quoted in the appropriate Service Manual Bulletin No 7 21 March 1967 Page 2 of 3 Camber Angle Adjustment Front Proceed as detailed for Castor Angle and check with an approved gauge to the figures quoted in the appropriate Service Manual Camber Angle Adjustment Rear Independent Suspension only Proceed as detailed for Castor Angle and check with an approved gauge to the figures quoted in the appropriate Service Mahual JAGUAR MKIO 4206 INCHES at __2 1 277 74 JAGUAR MK2 S TYPE 420 A an B E i INCHES METRIC 23 6 3 1 ini E y 6 3 MM 1 Jaguar Cars Limited 2005 Bulletin No J 21 March 1967 Page 3 of 3 o fan 7 E TYPE N sl JAGUAR STYPE 420 F 30 MKIO 4208 JAGUAR E TYPE ney Ame ras INCHES METRIC INCHES METRIC
11. mension should be taken is between the two bolts which secure the rear spring oentre clamping plate The dimension at each side A in illustration must be the seme If they are not adjust the length of the penhard red until the two dimensions are equal by rotating the panhard rod tube with a pair of grips Fully tighten the securing nut at the rear axle bracket and recheck the adjustment Finally tighten the mit locking the adjust ing piece to the panhard rod tube Note The rear tyres mist be of the same type and set at the same pressure when carrying out this check Continued Jaguar Cars Limited 2005 gt E 5 zn o zZz A 9 ux E LIS I E a Jaguar Cars Limited 2005 JAGUAR Number K 6 Section Rear Suspension Sheet 1 of 1 Date October 1962 GAS CELL TYPE REAR DAMPERS Model affected Commencing Chassis Numbers R H Drive L H Drive Mark 10 300770 351196 Commencing at the above chassis numbers a new type damper Part No C 20606 incorporating a gas cell to reduce fade under extreme conditions is introduced The damper has the same setting and is similar in outward appearance to the early type The new type damper is freely interchangeable with the previous type fitted Spares Bulletin No J 19 refers MODIFIED REAR SUSPENSION CROSSBEAM Model affected Commencing Chassis Numbers R H Drive L H Drive Mark 10 300981 351388
12. nterchangeability The above dampers are interchangeable with the previous type fitted provided they are replaced in pairs Spares Bulletin No J 7 refers Jaguar Cars Limited 2005 JAGUAR Number J 5 Section Front Suspension Sheet 1 of 1 Date February 1961 FORGED UPPER WISHBONE LEVERS Mark 2 Models Models Affected Commencing Chassis Numbers R H Drive L H Drive 2 4 litre with disc wheels 104864 125898 2 4 litre with wire wheels 104946 125903 3 4 litre with disc wheels 152964 176309 3 4 litre with wire wheels 152983 176314 3 8 litre with disc wheels 202372 215151 9 8 litre with wire wheels 202401 215155 On cars with the above chassis numbers and onwards forged upper wishbone levers replace tbe pressed steel type If replacement of the upper wishbones is necessary for example after accidental damage the forged type levers can be used to replace the pressed steel type in car sets provided the following parts are used Part Number No off per car C 17176 Upper wishbone lever 2 C 17177 Upper wishbone lever 2 17171 Long bolt for ball joint 2 C 17172 Rebound stop rubbers 2 C 17170 Stop bolt 4 FG 106 X Spring Washer 4 Jaguar Cars Limited 2005 JAGUAR Number J 6 Section Front Suspension Sheet 1 of 1 Date February 1961 INTRODUCTION OF STIFFER ANTI ROLL BAR Mark 2 Modela Models affected Commencing Chassis Numbers R H Drive L H Drive 2 4 litre 105917 126131 3 4 litre 153794 176668 3 8 li
13. ot residing in their territory which by virtue of distance they cannot conveniently inspect and modify and for which cars Jaguar Cars Limited will arrange for action to be taken by the nearest Jaguar dealer Individual guarantee claims for material and labour are to be submitted in the normal manner the labour section being endorsed Modification per Service Bulletin J 2 Operation 1 or Operation 2 as the case may be For Export countries displaced wishbone levers are to be returned to the Distributor who will be responsible for ensuring that they are scrapped preferably by cutting the levers into two pieces For the Home market displaced wishbone levers are to be returned via the Distributor to Jaguar Cars Limited Coventry Jaguar Cars Limited 2005 Service Bulletin no J 2 continued Sheet 3 of 3 FRONT lt Widest end of plate to rear 5 8 15 9 MM MM Jaguar Cars Limited 2005 Fic 3 ON ORIGINAL TYPE MODIFIED TYPE Jaguar Cars Limited 2005 JAGUAR Number 7 5 Section Front Suspension Sheet 1 of 1 Date March 1960 MODIFICATION TO FRONT SUSPENSION COIL SPRINGS k 2 Models Models affected Commencing Chassis Numbers Drive IH Drive 2 4 litre Mark 2 100731 125269 3 4 litre Mark 2 150562 175292 3 8 litre Mark 2 200301 211014 On cars with the above chassis numbers and onwards the front suspension coil springs are increased in length by 3 2 mm and an extra 5
14. ove chassis numbers and onwards improved grease seals are fitted to the top and bottom ball joints of the wheel swivels In conjunction with the fitting of this type of seal a bleed hole is incorporated in the ball joint The bleed hole is covered by circular nylon washer which lifts under pressure and allows grease to escape and indicates when sufficient lubricant has been applied see illustration verleaf This obviates the tendency for grease to escape past the seals when too much pressure is applied Spares Bulletin No J 36 refers INTRODUCTION OF GREASE NIPPLES ON FRONT HUBS OF DISC WHEEL CARS Models affected Commencing chassis numbers R H Drive L H Drive 2 4 litre Mark 2 117370 127486 3 4 litre Mark 2 166075 179735 3 8 litre Mark 2 232331 223447 plus certain individual cars prior to these numbers Grease nipples are now fitted to the front hubs of disc wheel cars and it will therefore be no longer necessary to dismantle the front hubs and repack with grease The front hubs should be lubricated every 10 000 miles 16 000 km with a grease gun Care should be taken not to overlubricate the hubs causing the seals to blow A bleed hole is provided in the end of the dust cap to indicate when sufficient lubricant has been applied Spares Bulletin No J 36 refers Jaguar Cars Limited 2005 Jaguar Cars Limited 2005 JAGUAR Number J 18 Section Front Suspension Sheet 1 of 1 Date December 1964 CASTOR
15. section of the Mark 1 2 4 3 4 litre Service Manual but the settings are as follows Camber Angle Castor Angle 2 5 304 and 3 8 litre Mark 2 Models Sig o X i It will be noted that there are two alternative operations Operation 1 Check position of rebound stop plates If incorrect modify rebound stop plates and fit modified wishbone levers for which the labour allowance time will be 6 man hours Operation 2 Inspect rebound stop plates for correct position on front suspension cross member If correct fit modified wishbone levers for which the labour allowance time is 55 man hours It is the responsibility of each distributor to ensure that all cars sold by them direct or through their dealers or to the motor trade in their territory or held in stock in their territory are called in for inspection and modification with all possible speed We do not desire this modification to be carried out other than by Jaguar Distributors and Dealers and cars originally supplied through or stocked by non contracting traders must be called in and modified by the distributor or dealer who supplied the car to the trader The necessary supply of parts to cover the estimated requirements of each distributor is being forwarded by the Jaguar Spares Department to the distributors concerned Continued Jaguar Cars Limited 2005 Distributors and dealers are to notify the Service Department Jaguar Cars Limited of any cars they have sold to customers n
16. sion Sheet 1 of 1 Date August 1961 FRONT HUB BEARING WATER DEFLECTOR Models affected Commencing Chassis Numbers R H Drive L H Drive 2 4 litre Mark 2 with disc wheels 108734 126459 2 4 litre Mark 2 with wire wheels 108872 126473 3 4 litre Mark 2 with disc wheels 155971 177302 3 4 litre Mark 2 with wire wheels 156140 177342 3 8 litre Mark 2 with disc wheela 205346 217576 3 8 litre Mark 2 with wire wheels 205519 217653 E Type 850048 875133 On cars with the above chassis numbers and onwards a water deflector is fitted to the stub axle carrier and the hub is modified to suit For the changes in Part numbers covered by this modification see Spares Bulletin number J 12 A similar modification for service purposes was described in Service Bulletin number J 7 which should now be endorsed See also Service Bulletin number J 8 Jaguar Cars Limited 2005 JAGUAR Number J 15 Section Front Suspension Sheet of 1 Date October 1963 FRONT SUSPENSION CROSS MEMBER FRONT MOUNTING Models affected Commencing chassis numbers R H Drive L H Drive 2 4 litre Mark 2 116073 127303 5 4 litre Mark 2 164317 179493 3 8 litre Mark 2 231568 223123 Commencing at the above chassis numbers a new mounting Part number 23314 with improved bonding is fitted This mounting is identified by a small cross moulded in the rubber The new mounting is interchangeable with the previous type Part number C 11089 and will b
17. tre 203112 215816 On cars with the above chassis numbers and onwards a stiffer anti roll bar Part number C 14035 is fitted to accommodate the increased thicknesa of bar new support bracket bushes Part n mber C 14983 2 off are also fitted This stiffer anti roll bar was previously fitted for special orders only Jaguar Cars Limited 2005 JAGUAR Number J 7 Section Front Suspension Sheet 1 of 1 Date June 1961 FRONT HUB BEARING WATER DEFLECTOR E Type and Mark 2 models If trouble is experienced at the front hub due to the ingress of water the following modification should be carried out Remove the front roadwheel brake caliper brake disc and hub as described in the Mark 2 Service Manual Section J Front Suspension Using a suitable extractor withdraw the hub inner bearing inner race The water deflector Part number C 18642 should now be attached to the unmachined portion of the stub axle carrier inboard of the oil seal track using an epoxy resin adhesive such as Araldite The outer lip of the deflector faces outwards and thus shrouds the hub bearing and 11 seal Replace the brake disc hub and the brake caliper Set the hub bearing end float and bleed the braking aystem A similar modification is to be introduced in production in the near future Details will be issued at a later date EN or SJEFVIC dim r d Jaguar Cars Limited 2005 JAGUAR Number J 8 Section Front Suspen
18. unscrew the two slotted mits Remove the washers and wishbone levers noting that the inner washers are chamfered around the hole and that the chamfer mst be fitted inwards Cut or file a piece out of the rebound stop plate as shown in Fig 2 Weld the additional rebound stop plates on top of the existing plate in the position shown in Fig 2 that is at the top bottom and front edges of the plates The plates are handed and the widest end of the plate must be fitted at the rear Note The necessary welding must be carried out with arc welding not gas equipment and the brake disc coil Spring and brake flexible hose suitably protected with asbestos sheeting or similar material from welding flashes Before carrying out any welding check that the new plate seats down on the existing plate otherwise remove the surplus weld at the point where existing plate is welded to front suspension cross member Continued Jaguar Cars Limited 2005 Service Bulletin no J 2 continued Sheet 2 of 3 7 Reassemble the modified wishbone levers and fully tighten the Slotted nuts with the wishbone levers positioned as near as possible to the normal riding position that is approximately horizontal 8 After completing re assembly it will be necessary to check and reset if necessary the castor camber and front wheel alignment The procedure for adjusting the castor and camber angles is described on pages J 18 and J 19 of the Front Suspension
19. ustration Fig 20 on Page J 20 of the Service Manual for the above cars incorrectly quotes a dimension of 3 133 7 95 cm between the stub axle mounting face and the centre of the top swivel bore This should read 3 157 7 96 cm Jaguar Cars Limited 2005 JAGUAR Number J 21 Section Front Suspension Sheet 1 of 3 Date March 1967 STEERING GEOMETRY ALL MODELS An improved method has now been formulated for checking the Castor and Camber angles on all cars This method detailed below ensures that the car is locked in the mid laden position which has been adopted as the Datum line and should be used for all future checking operations Castor Angle Adjustment Before checking the castor angle examine all rubber steel bushes for signs of deterioration or distortion Check the upper and lower wishbone ball joints for excessive wear check the shock absorbers and mountings Check tyre pressures Ensure that standing height is equal on both sides of the car Make up two setting blocks and links to the dimensions shown in the following illustrations according to the car to be checked Lock the front of the car in the mid laden position by compressing the front suspension and place the setting blocks where applicable under the upper wishbone adjacent to the bump stop rebound rubber and over the bracket welded to the bottom of the turret as illustrated Note E Type cars are locked by links and not be bloc
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