Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING
3036004/01/20033036010011313Coolant pumps - identifying impeller material - pump replacement guidelines. this bulletin replaces bulletin 303-60, dated 02/03. *tt01/14/2005
J0306/01/1998601962Information on the in-car temperature sensor for vehicles within vin range 001001-on. *yc09/01/1998
ENGINE AND ENGINE COOLING - COOLING SYSTEM
3031106/01/199710011479Poor heater performance - coolant specification change - service action s 813. *tt01/25/2005
3031510/01/199710011326Cooling system bleed lines - correct routing - model year differences. *tt01/18/2005
1001611/01/1999610206Introduction of extended life coolant (xlc) - identification - usage - used on vehicles built within vin 042635-on and / or 878274-on. *tt04/20/2000
E0109/01/1997605682Information regarding coolant pump pulley - bolt. *ak07/21/1999
18507/01/1997604141Vehciles with vin 001001-on have a draining / flushing tool used when performing the flushing the cooling system. *tt04/15/1999
3031402/01/1998600241A low coolant level / warning lamp illuminated. *yc04/30/1998
ENGINE AND ENGINE COOLING - COOLING SYSTEM - RADIATOR ASSEMBLY
E0209/01/1997605683Subject pertaining to radiator - drain plug. *tt07/21/1999
E0305/01/1998602214Brief information on the radiator w / o bleed fitting for vehicles within vin range 001001-on. *yc10/15/1998
E0305/01/1998601815Subject regarding radiator w/o bleed fitting on vehicles within vin 001001-on. *yc08/24/1998
ENGINE AND ENGINE COOLING - ENGINE
3100212/01/199710012196Engine hard starting - diagnosis. *tt02/17/2005
3033311/01/19993033310011477Difficult cold start - engine control module (ecm) flash programming - service action s471. updated bulletin 303-33, dated 4/99. *tt01/25/2005
3032808/01/199810011368Revised camshaft drive operations - use ball-ended hex drive bit. *tt01/19/2005
3033012/01/199810011367Noise during start up - install revised timing chain tensioners. *tt01/19/2005
3030104/01/199810011373Drivability concerns after repair - resetting engine control module (ecm) adaptation. *tt01/19/2005
3033112/01/199810011365Replacement cylinder heads - preparation for normally aspirated engines with vvt feature - procedure. *tt01/19/2005
3031211/01/199710011327Elevated idle speed - cold start & warm-up - base idle specifications. *tt01/18/2005
3030605/01/199710011331Part load breather line - proper routing. *tt01/18/2005
3031006/01/199710011328Crankshaft damper - split cone locking method - removal tool. *tt01/18/2005
3031810/01/199710011325Special tool 307-010-05 - test adapter for oil pressure gauge. *tt01/18/2005
3033902/01/20033033910011316Long cranking - difficult warm/hot start - diagnosis procedure - aj 26 normally aspirated engines. this bulletin replaced bulletin 303-39, dated 03/00. *tt this is the original bulletin 303-39, dated 03/00. *tt01/14/2005
3030808/01/1997605708Procedure for diagnosing and repairing diagnostic trouble code (dtc) p1396 (variable valve timing (vvt) solenoid malfunction - b bank). *tt07/21/1999
B0209/01/1997605678Parts information on core plugs - threaded & flanged. *tt07/20/1999
6000304/01/1999605054Information on scheduled cleaning for vehicles within various vin ranges experiencing partial blockage of the restricter in the engine part-load breather. *tt05/25/1999
1001004/01/199910010605071Information on engine oil - revised viscosity ratings for vehicles within various vins.05/25/1999
3032605/01/1998601828Oil weeps on the rear faces of cylinder heads. *yc08/25/1998
3031902/01/1998600102Information on the crankshaft main bearing & connecting rod tools for vehicles within vin 001001-on and 812256-on. *yc04/24/1998
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
3100602/01/200231006629943Customers may complain of no-start or idle/driveability issues due to the throttle body bore and throttle blade becoming coated with a soft sticky carbon deposit. *tt04/10/2002
6000309/01/200160003625472Service action s474 regarding routine cleaning procedures for vehicles experiencing partial blockage of the restricter in the engine part-load breather. *tt11/28/2001
4120808/01/2001621337This technical bulletin has been issued to highlight the introduction of a new pollen filter for certain vehicles. *tt09/17/2001
3034304/01/2001619991Various engine drivability concerns. *tt07/09/2001
3033504/01/200130335619989Customers may complain of difficulty in starting the engine, from cold, on vehicles within certain vin ranges, under certain running conditions. *tt07/06/2001
6000311/01/200060003615850Jaguar vehicles with the v8 engine, can experience partial blockage of the restricter in the engine part-load breather during normal service. this blockage would restrict the correct operation of the engine breather system. *t01/31/2001
3100606/01/200031006613493Some vehicles may exhibit an engine non-start or unsatisfactory idle / driveability condition as well as a condtion where the throttle body bore and throttle blade become coated with a soft sticky carbon deposit. *tt07/19/2000
3033503/01/200030335612630Customers may complain of difficulty in starting the engine, from cold, on vehicles within certin vin ranges, under certain running conditions. *tt06/09/2000
3033511/01/1999610182Difficulty in starting the engine, from cold. engine control module (ecm) flash reprogramming - service action s479. *tt04/20/2000
303-3304/01/1999605050Some vehicles within various vin ranges may experience difficulty in starting the engine when cold. *tt05/24/1999
B0302/01/1998602072Information regarding the engine - longe block. 8cy09/14/1998
3032311/01/199930323600103Engine management misfire software modified. *tt this bulletin replaced bulletin 303-23, amended 2/98. *tt04/24/1998
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE - BELTS AND ASSOCIATED PULLEYS
3030201/01/199710011349Releasing drive belt - tool and procedure. *tt01/18/2005
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL
C0910/01/2000618510Subject regarding carbon canister adapter for vehicles within vin range 001001 - 042775. *tt04/14/2001
C0705/01/2000613934Subject regarding the part number for the clips used to secure the vapor purge hose is missing from the fiche frame on vehicles within vin 001001 - on. *tt09/21/2000
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE)
3030710/01/19973030710011329Egr system - deleted on north american specification (nas). *tt this bulletin replaces original bulletin, dated 5/97. *tt01/18/2005
3033611/01/1999610208Perforation or cracking of the exhaust gas recirculation (egr) transfer pipe. *tt04/20/2000
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE
3030305/01/199710011348Exhaust manifold - retaining bolts - removal procedure. *tt01/18/2005

Consumer Complaints


Fail datemilesoccurencesPurchase date
ENGINE AND ENGINE COOLING
03/05/200944604110/01/2004
 Tl*the contact owns a 1997 jaguar xk8. the contact drove the vehicle to the shopping center and when she attempted to restart it, she was unsuccessful. the repair shop inspected the vehicle and found that the tension bar failed, which caused the engine to fail. the vehicle was towed away. the engine will need to be replaced at the cost of $18,000. a report was filed with the manufacturer and they stated that the vehicle was out of warranty; therefore, they would not assist with the repair. the failure and current mileages were 44,604. updated 04/28/09.*jb
08/15/200387000
 Plastic guide on timing chain broke,which broke timing chain,which broke 2 valves and scoured the piston and cylinder wall.
06/02/20036680012
 1997 jaguar xk8 suddenly stalls out completely during freeway driving. other listings at nhtsa regarding this. potentially fatal issue as the car cannot be steered off the road easily. no warning of failure - resulting in following traffic having to break lane suddenly to avoid the stalled jag. this is really serious stuff.*ak
12/01/1998112/01/1996
 Temprature gauge failed. yh
ENGINE AND ENGINE COOLING - ENGINE
03/12/2006610001
 Timing chain tensioner failed, broken chain, bent valves. jag service said '97 xk8 had faulty tensioners. most warranty replaced. many nhtsa complaints & tsb's on this failure. jag. is aware of this dangerous problem. jag. agreed to pay for 1/2 repair, if i bought a new jag. not acceptable! does someone have to be killed on the freeway for jag to take notice! there needs to be a recall for this problem! not just service bulletins! both service and sales said that these tensioners will fail! revised tensioners were used on later models! *jb
04/28/200443000105/14/1998
 Jaguar has 40,000 l997 model xk8 sold for $75,0000. needs new engine! dealer wont take of expense of replacing it. web says they have faulty tensioners, and cylinder liners. *la
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
03/03/2000104/01/2097
 While driving on dual highway the engine simply stopped! with no power assist, the car was driven to the side shoulder. i waited a short time then restarted and continued on. dealer could find no reason for the failure. dt
06/28/2000303/01/1998
 3 times while traveling 55 to 60 mph the engine stalled while in traffic. each time i put the transmission into neutral and unsuccesfully attempted a rolling restart. upon getting the vehicle to a stop at the shoulder of the road i put the transmission in park and was able to complete a successful restart and resume normal driving. the loss of accelerator control and power steering while in traffic is a disconcerting experience. i was not going to report it, however i found myself doing some research on your website where i found that this same problem occurred to someone else. upon finding that my experience was not isolated i felt that it should be reported to you. this is a well taken care of automobile driven only seven months of the year and stored for 5 months. each time this occurred the weather was warm. *ak
12/28/20007
 Vehicle has stalled 7 times in the last 20 months, dealer has attempted to correct problem on four occasions. *cj
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE - BELTS AND ASSOCIATED PULLEYS
04/12/200439000111/27/1996
 While driving 50 mph the timing chain broke which caused the vehicle to stall. the driver was able to coast to the side of the road out of traffic. the consumer stated that the timing chain is made with a plastic coating that is prone to failure. the failure was corrected in later models. *ak *nm