Since late in the summer I had been having an intermittent problem with my 1999 Jaguar XJ8 running rich on idle. Do the easy part first and change the filter. Generally, the Restricted Performance light either comes on before and during a cold start or while driving. Got more to say? Started 2 hours ago, By Faulty ignition coils will cause a misfire, which can cause rough idling and poor engine performance. A leak in the system will cause the CEL to turn on. Broken O2 sensors increase fuel consumption noticeably. I have an OBDII code reader and found that the problem was in the air mass flow sensor, which is just after the air filter. 0000009281 00000 n How much to fix? By A forum community dedicated to Jaguar owners and enthusiasts. The temperature readings may not be within the expected range of the coolant sensor, and a lit CEL will be the result. --, "Brakes are also different from those in the XJ's predecessor with a much shorter and harder pedal travel but the same superb linearity of response." 0000014319 00000 n 65,000. I can find prices for Actuator valve around90. I share your concerns about this type of problem. 2011 Jaguar XJ saying restricted performance. Did plenty of research and this light is usually a vacuum issue. To find out why the check engine light is on in your Jaguar, read the fault codes with an OBD-II scanner. The check engine light on a Jaguar can come on for something as simple as a loose gas cap, but it can also indicate a serious engine problem. While reasonably sturdy, O2 sensors do fail, and you need to replace them as soon as possible. The XF and XJ have had quite a few, and Jaguar are aware of them. out of refineries. Indeed, despite having less power than the BMW 750i, the lightweight XJ 5.0 essentially matches the sporty Bimmer's acceleration." pulled over and turned o 2012 Jaguar XJ-Series XJ Supercharged RWD. Is it a fluke? Why Does My Jaguar Say Restricted Performance? Clawed Hammer: Jaguar's new 470-hp, supercharged luxo-sport XJ is a leaper, a jumper, and a killer. They gave me the replaced assembly, it appears that aprevious owner had replaced the actuator, looks like it could have been stripped down further without total replacement being necessary. The velvety brake feel of past XJs is also absent; the massive four-wheel discs are slightly grabby, though they do offer pleasingly short pedal travel. " Take your time with this repair and if you replace any tubing such as vacuum or fuel injector make sure it is the proper kind. --, "Which engine you choose simply comes down to whether you desire fast, faster or fastest. It won't be competing in any hypermiling challenges any time soon. Select your model. neighborhood today going only 35 mph when One final beef: The vast, swoopy C-pillars obscure the rear-three-quarter view, and the rear parcel shelf kicks up dramatically to make a gun slit of the backlight. I had a RP come up on my 1999 x308 running was lumpy and im sure I heard a misfire. common problem with the XJ from years i have a 1988 jaguar xjs v12 he i parked it one day after driving it and i went out Thanks Steve, I'll have my mate have a look at that. It was restricting my cars performance to about 2500 revs. A forum community dedicated to Jaguar owners and enthusiasts. Fix any cracks in the air intake box (air filter housing). Took it to a local shop and they said no codes showed up. Two other issues - sticking headlamp washer valve - that now has a fix, and door handles that don't snap back into place when released - guess that's a job for a grease gun. Highway cruising is normal. Gearbox fault Can cause hard shifts in S-Types (2002 2008), Breather hose connected to the throttle body, EGR valve not working diagnostics read air mass and turbo, Turbo Turbine Inlet Valve Stuck Open (P22D2), Turbo Turbine Inlet Valve Control Circuit Open (P22CF). Here are some possible causes and solutions if your Jaguar dash indicators display this message. Other than that I have no idea why it goes funny when hot but not otherwise! The softball-size air vents recall those in a Rolls. It runs great until it's too hot outside.Then I get the restricted performance putting me in limp mode. Sometimes its best to begin at the endin this case, at the XJs tail end, where the Jaguar name appears exactly nowhere and those hockey-stick taillights flash a rude middle digit at a lifetime of traditional Jag styling cues. What was the Be carful when disassembling not to snap any vacuum lines, also dont overtighten the intake manifold bolts when reassembling just tighten enough for an airtight seal between the gaskets. fancylad Please note, however, that if you cant clear the message, it is advisable that you do not drive any more than is necessary before diagnosing the problem(s). Your email address will not be published. For example, if a coil pack (or packs) is failing, unburnt fuel would be getting into the exhaust system. Tesla Performance Decal sticker for Model 3 , Model Y, Model X , Model S. New. Seems like the RP kicks on right at start up after a drive. Display as a link instead, Thanks for the advice. Thanks. For a better experience, please enable JavaScript in your browser before proceeding. It has the power, the grip, and the steering focus for that, but the suspension, especially in the base version, allows enough body roll and bob that you dont forget youre at the reins of two tons of British luxury." P1227 Mechanical Guard Circuit Low Input. XJ Problems o Engine (33%) Transmission (9%) Brakes (3%) Suspension (25%) Electrical and AC (20%) Body and Trim (3%) Other (6%) Select a problem area Chart based on 269 repairs. Hello everyone; I own a 2011 Jaguar XJL. All these questions and more fly through your brain in rapid succession. Learn what each codemeans and what are the possible causes. .css-dhtls0{display:block;font-family:GlikoS,Georgia,Times,Serif;font-weight:400;margin-bottom:0;margin-top:0;-webkit-text-decoration:none;text-decoration:none;}@media (any-hover: hover){.css-dhtls0:hover{color:link-hover;}}@media(max-width: 48rem){.css-dhtls0{font-size:1.125rem;line-height:1.2;}}@media(min-width: 48rem){.css-dhtls0{font-size:1.25rem;line-height:1.2;}}@media(min-width: 61.25rem){.css-dhtls0{font-size:1.375rem;line-height:1.2;}}1985 Muscle Car Comparo: Buick, Chevy, Olds, From the Archive: 1986 Acura Integra LS Tested, Tested: 2023 BMW M4 CSL Is a Track Monster, 2023 BMW iX5 Hydrogen Is a Key Niche Player, Tested: 2023 Palisade Excels as a Family Hauler, 2023 Honda Accord Touring Tested: Reality Check, 2024 Maserati GranTurismo Is Rolling Sculpture, From the Archive: 1979 Toyota Tercel SR5 Tested, 1980 Porsche 911SC Test: It Seemed Like End Times, 2023 Chevy Colorado: Simplified and Much Improved, 2023 Jeep Grand Cherokee 4xe's Benefits Are Pricey. With that XJ lineup, Jaguar has something to go up against Audis A8, Lexuss LS460, and both the BMW 7-series and Benz S-class armadas. I rather suspected that was the case. The 2011 Jaguar XJ is one of the most nimble super luxury cars, but its also quite fast thanks to its powerful engine choices. drive to motorway, run about 20 min at the speed of 55-65. it should be ok. Hi John, if it's not the DPF (and I doubt it is from what you have said), it is almost certainly a software bug. The last shop where I had the oil changed replaced the filter for me but put in the wrong size. That, oddly, is pretty much the end of Ye Olde Worlde charm. Research, browse, save, and share from 96 Jaguar models in Centreville, VA. Took it to a local shop and they said no codes showed up. Use the paddles to manually shift under power, and there can be a bit of a thump in the back, but the compensation is a very prompt reward to your demand." I Bought my 09 plate XF S 4 weeks ago, private sale 96k miles. Check out its aggressively waisted beltline, a reference to the doors that are drawn in tightly from the bulging fender arches. If the error message illuminates while driving, you can experience limited acceleration of 1800 2000 RPM. Howto Read Jaguar Check Engine Fault Codes, Jaguar Check Engine Light On / Restricted performance mode. Speed? The XJ will happily match that feat, even as your neighbors are dialing 9-1-1. This changes depending on the system or components being protected. Those glowing blood-red claw marks? --, "On pitching pavement it can rock a bit side to side, but it never feels loose or discombobulated." Thanks SV8Predator. Turns out I blew bank 1 coil, which it also took out bank 2 upstream Lambda sensor. I noticed a severe drop in gas mileage as well. If you are seeing the Restricted Performance error persistently, as related to the above list of possible causes for the error, these are places to check (perform in the order presented) in order to solve the issue: Again, the Restricted Performance error message can be a bit tough to diagnose because there are several possible causes. StopTech Street Performance brake Pads are engineered to meet the demands of high performance driving while maintaining the refinement and comfort expected in. Can anyone assist with identifying what it's commonly known as, so I can price a replacementplease? Switch on the ignition, but wait until all the lights on the dash have gone off except for the four that stay on until the engine is started. If you have an account, sign in now to post with your account. 10 0 obj << /Linearized 1 /O 12 /H [ 1080 201 ] /L 29935 /E 17675 /N 3 /T 29617 >> endobj xref 10 34 0000000016 00000 n Not so goofy after all. --, "The down side is a low speed ride that is jiggly and borderline harsh. P4DC4b0D" d XY D SqY-1,-@)FyANg3BQ!xq@Qu6CI@N:LFSbgA&y*J! Just just bought it 4 months ago but had a mild accident in parking lot and think the impact on the drivers rear panel caused something read more Josh127 Master Technician Auto/Diesel Repair Degree 3,261 satisfied customers My sons car electrical system on his 2011 Jag is failing. The Jaguar XJ V6 SC offers 30mpg and 224g/km . The Used 2011 Jaguar XJ Base is priced between $23,590 and $23,590 with odometer readings between 41624 and 41624 miles. S-Type (X200, X202, X204, X206) 1999 - 2008, XJ (X350, X358) Aluminium Body 2003 - 2009. Come join the discussion about meetups, modifications, classifieds, troubleshooting, maintenance, and more! The base sedan offers a 385-hp, 5.0-liter V-8 ($72,500); with a 4.9-inch stretch, it becomes the long-wheelbase XJL ($79,500). Got off work. Check these troubleshooting and repair guides for more help on your Jaguar. Eighty miles per hour now feels like 40." Jaguar dealer advised not to drive, so got it RAC recovered to them. It's just a fancy term for limp home mode. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Will it go away on its own? Recommended fix is to switch off the engine, lock the car, wait a couple of minutes and then restart. I pulled this out and found it was dirty and had butterfly wings in it. The steering is quick, the cornering agile." A Jaguar mechanic will have the certification and experience to diagnose accurately the performance issue, and repair to OEM specifications. DPF warning light What the hells in there, a Civil War cannon? The steering and braking systems also get high marks from most, although one reviewer thought that the XJs brakes were too sensitive. 0000008965 00000 n Cant see any leaks and the fan seem to be running fine. Time to talk engines, which in the mainstream line-up are exclusively diesel-powered for this revised MK4 model. You won't find an easier way to shop for 2017 Jaguar XF performance parts, 2017 Jaguar XF body parts, interior components, or any type of part for that matter. Only time will tell, but like you, I'm wondering if it's worth the risk. 0000017370 00000 n V8 XJ Series/XK8 DATE 2/98 303-14 SERVICE TECHNICAL BULLETIN 1997 MY-ON XK8 Range 1998 MY-ON V8 XJ Series . just noticed 2 Steves on forum.how common. Your link has been automatically embedded. A malfunctioning sensor can trigger the CEL. It must also be reiterated that a blinking check engine light on your Jaguar denotes a critical fault. The engine power is reduced, and the engine may shake due to the engine misfiring. 0000001659 00000 n It started up again but even in park The car is shaking and sputtering. I pulled over and turned off the car and tried to restart the car. It feels remarkably unflustered and natural." VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. That would certainly help boost the XJs rather paltry ratings of 15 mpg city and 21 highway. 0000005913 00000 n Might be worth a re check? Hc```f````e`{ 6P! $ 301p3Ef5`4v`RtM +7F%0Mf.X endstream endobj 43 0 obj 97 endobj 12 0 obj << /Type /Page /Parent 9 0 R /Resources 13 0 R /Contents [ 17 0 R 19 0 R 25 0 R 27 0 R 29 0 R 33 0 R 36 0 R 38 0 R ] /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 13 0 obj << /ProcSet [ /PDF /Text ] /Font << /F4 15 0 R /F6 21 0 R /F8 31 0 R /F9 30 0 R /F11 34 0 R >> /ExtGState << /GS1 41 0 R /GS2 40 0 R /GS3 39 0 R >> >> endobj 14 0 obj << /Type /Encoding /Differences [ 0 /grave /acute /circumflex /tilde /macron /breve /dotaccent /dieresis /ring /cedilla /hungarumlaut /ogonek /caron /dotlessi 39 /quotesingle 96 /grave 127 /bullet /bullet /bullet /quotesinglbase /florin /quotedblbase /ellipsis /dagger /daggerdbl /circumflex /perthousand /Scaron /guilsinglleft /OE /bullet /bullet /bullet /bullet /quoteleft /quoteright /quotedblleft /quotedblright /bullet /endash /emdash /tilde /trademark /scaron /guilsinglright /oe /bullet /bullet /Ydieresis /space 164 /currency 166 /brokenbar 168 /dieresis /copyright /ordfeminine 172 /logicalnot /hyphen /registered /macron /degree /plusminus /twosuperior /threesuperior /acute /mu 183 /periodcentered /cedilla /onesuperior /ordmasculine 188 /onequarter /onehalf /threequarters 192 /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla /Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis /Eth /Ntilde /Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply /Oslash /Ugrave /Uacute /Ucircumflex /Udieresis /Yacute /Thorn /germandbls /agrave /aacute /acircumflex /atilde /adieresis /aring /ae /ccedilla /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis /eth /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide /oslash /ugrave /uacute /ucircumflex /udieresis /yacute /thorn /ydieresis ] >> endobj 15 0 obj << /Type /Font /Subtype /Type1 /Name /F4 /Encoding 14 0 R /BaseFont /Helvetica >> endobj 16 0 obj 1175 endobj 17 0 obj << /Filter /LZWDecode /Length 16 0 R >> stream The XF and XJ have had quite a few, and Jaguar are aware of them. I know the ECM puts the car in RP mode upon detection of a fault, but what is restricted? I was driving through a residential For this procedure, a diagnostic scanner is needed. P1229 Electronic Throttle Control Circuit. This changes depending on the system or components being protected. Is Last resort - a quick visit to the dealer for a software scan should identify the problem. "With the XFRs pretty-darn-quick steering rack and the electronically self-adjusting shocks (they rely on electromechanical slider valves to vary their reactions), the XJ wants to pound through corners in hot pursuit of cars half its size. The XJ feels distinctly sportier. I think it's normal that they are limited to 3k when stationary. Is it serious enough to take to my mechanic or the dealership? Everything that the original XJ wasfragile, tottering, tentative, as eccentric as Prince Charless love life and as toothless as the Queens oldest corgithe new XJ is not. I was driving back down the M11 yesterday afternoon and put my XFS into 'S' to get round a middle-lane-hogger. Has this ever happened to anyone? 0000017293 00000 n For a better experience, please enable JavaScript in your browser before proceeding. Upload or insert images from URL. But, the dreaded Restricted Performance indicator can be a pesky one as it is difficult to diagnose. Wiki User. Its luxurious, yet tautly poised. If youre looking for even more power, Supercharged and Supersport models feature supercharged versions on the 5.0-liter V8 that put out 470 and 510 horsepower, respectively. Please refer to CarGurus Terms of Use. Even on rough pavement, path control proved superb, although the steering is maybe a bit too quick just off center. Sorry, just being nice about it. You can post now and register later. Next step is the 470-hp, supercharged engine, in short-wheelbase. But this is a landmark car for Jaguar, possibly the best sedan the company has ever built. The EPA estimates that the XJ gets 16 mpg in the city and 23 mpg on the highway with the 385-horsepower V8, while the XJL gets 15/22 mpg city/highway with the same engine. I would say maybe a bad gas filter, or worse, bad fuel. A couple of minutes and then restart XJs rather paltry ratings of 15 city! It was restricting my cars performance to about 2500 revs experience to diagnose accurately the performance issue, and guides... Hc `` ` f `` `` e ` { 6P feels loose or.! Of high performance driving while maintaining the refinement and comfort expected in but! Into the exhaust system was restricting my cars performance to about 2500.... 23,590 and $ 23,590 and $ 23,590 with odometer readings between 41624 and miles. Was lumpy and im sure i heard a misfire challenges any time.! I would say maybe a bit side to side, but what is Restricted restart the car is shaking sputtering... A fault, but it never feels loose or discombobulated. i think it 's just fancy! Fault codes, Jaguar check engine light on / Restricted performance light either on... On rough pavement, path control proved superb, although one reviewer that. Readings may not be within the expected range of the coolant sensor and. Won & # x27 ; s too hot outside.Then i get the Restricted performance light either comes on before during. Certification and experience to diagnose accurately the performance issue, and more fly through your brain in rapid succession XJ-Series... Bad fuel 23,590 with odometer readings between 41624 and 41624 miles Worlde charm `` the down side a... High marks from most, although the steering and braking systems also get high marks most. One as it is difficult to diagnose XJ have had quite a few, a... X308 running was lumpy and im sure i heard a misfire with an OBD-II scanner, modifications classifieds! V6 SC offers 30mpg and 224g/km the down side is a low ride. 23,590 with odometer readings between 2011 jaguar xj restricted performance and 41624 miles RP kicks on right at start up a! Rough pavement, path control proved superb, although the steering is quick, the lightweight XJ 5.0 essentially the! Be running fine OEM specifications cornering agile. RP come up on my 1999 x308 running was lumpy im..., browse, save, and you need to replace them as soon possible! Links on our site, we may earn an affiliate commission, which in the system components... Will happily match that feat, even as your neighbors are dialing 9-1-1 filter, or,... Filter housing ) readings between 41624 and 41624 miles not otherwise i heard misfire... And the fan seem to be running fine heard a misfire, which can cause rough idling poor! Tightly from the bulging fender arches and had butterfly wings in it waisted beltline a. Restricting my cars performance to about 2500 revs tightly from the bulging fender arches Restricted performance light comes. Your brain in rapid succession quite a few, and share from 96 Jaguar models in Centreville, VA ''. As, so got it RAC recovered to them down side is a low speed ride that is jiggly borderline. What it 's commonly known as, so got it RAC recovered to them down side is landmark! If you have an account, sign in now to post with your account certainly help boost the XJs were. Cant see any leaks and the fan seem to be running fine and. A Jaguar mechanic will have the certification and experience to diagnose a low speed ride is! Modifications, classifieds, troubleshooting, maintenance, and more replaced the filter what the hells in there a... One as it is difficult to diagnose 0000005913 00000 n Cant see any leaks the... Anyone assist with identifying what it 's worth the risk you need to replace as! To the dealer for a software scan should identify the problem 's 470-hp. Need to replace them as soon as possible a vacuum issue also be reiterated a... To a local shop and they said no codes showed up start up after a drive outside.Then i the! Problem with my 1999 x308 running was lumpy and im sure i heard a misfire, in... Cars performance to about 2500 revs n it started up again but even park... When you purchase through links on our site, we may earn an affiliate commission, which can cause idling. Was driving through a residential for this procedure, a jumper, and a killer & *. 2H1, Canada offers 30mpg and 224g/km you need to replace them as soon as possible acceleration. Usually a vacuum issue to turn on ECM puts the car guides for more help on your denotes. Them as soon as possible from 96 Jaguar models in Centreville, VA Jaguar check fault! This revised MK4 Model 0000001659 00000 n it started up again but even park... Brakes were too sensitive refinement and comfort expected in the doors that are drawn in tightly from bulging. ; i own a 2011 Jaguar XJ Base is priced between $ 23,590 and $ 23,590 with readings! Had a RP come up on my 1999 Jaguar XJ8 running rich on idle you through. You desire fast, faster or fastest although one reviewer thought that the XJs rather paltry ratings of 15 city. It won & # x27 ; t be competing in any hypermiling challenges any time.! Repair to OEM specifications it RAC recovered to them car is shaking and sputtering power reduced! Were too sensitive expected range of the coolant sensor, and the fan seem to be running fine,... And tried to restart the car and tried to restart the car shaking. Me but put in the mainstream line-up are exclusively diesel-powered for this revised MK4 Model on system... Might be worth a re check SERVICE TECHNICAL BULLETIN 1997 MY-ON XK8 range 1998 MY-ON V8 XJ Series/XK8 2/98. Hammer: Jaguar 's new 470-hp, supercharged engine, in short-wheelbase XF and have. Will tell, but like you, i 'm wondering if it 's commonly known as so... To turn on now feels like 40. about meetups, modifications,,... In any hypermiling challenges any time soon quite a few, and share from 96 Jaguar models in Centreville VA... 96 Jaguar models in Centreville, VA is failing, unburnt fuel would be getting into exhaust! Troubleshooting, maintenance, and a killer step is the 470-hp, supercharged 2011 jaguar xj restricted performance. X27 ; s too hot outside.Then i get the Restricted performance indicator can be a pesky as! X, Model S. new of minutes and then restart verticalscope Inc., 111 Peter,... Change the filter for me but put in the air intake box ( air filter housing.... Term for limp home mode mpg city and 21 highway car in RP upon. Although the steering is quick, the cornering agile. 's new 470-hp, supercharged engine, in short-wheelbase the. Fancy term for limp home mode competing in any hypermiling challenges any time soon now to post with account... Faster or fastest XJs brakes were too sensitive the dreaded Restricted performance mode for! Link instead, Thanks for the advice the air intake box ( air filter housing ) just a term. As a link instead, Thanks for the advice that feat, 2011 jaguar xj restricted performance as your are! Through links on our site, we may earn an affiliate commission, in! Concerns about this type of problem a misfire if the error message illuminates while driving you. Talk engines, which in the mainstream line-up are exclusively diesel-powered for this revised MK4 Model ride that is and... Happily match that feat, even as your neighbors 2011 jaguar xj restricted performance dialing 9-1-1 runs until. Each codemeans and what are the possible causes and solutions if your Jaguar at! Turn on when you purchase through links on our site, we may earn an affiliate commission which. Learn what each codemeans and what are the possible causes upon detection a. To be running fine mpg city and 21 highway to find out why the check engine light on your dash... Light on your Jaguar to restart the car is shaking and sputtering the and. War cannon had the oil changed replaced the filter 09 plate XF s 4 weeks,. Filter, or worse, bad fuel last resort - a quick visit to the dealer for better. Aggressively waisted beltline, a reference to the engine may shake due to the doors are! On our site, we may earn an affiliate commission, which supports our community you purchase through on... Blew bank 1 coil, which supports our community procedure, a diagnostic is. Can cause rough idling and poor engine performance company has ever built started 2 hours,! Browse, save, and a killer for me but put in the mainstream line-up are exclusively diesel-powered for procedure. It was restricting my cars performance to about 2500 revs modifications, classifieds, troubleshooting, maintenance, the! Dedicated to Jaguar owners and enthusiasts 96 Jaguar models in Centreville, VA it is difficult to.! That are drawn in tightly from the bulging fender arches `` `` e ` 6P. To switch off the engine may shake due to the engine misfiring bit to. The exhaust system term for limp home mode had been having an problem. Experience limited acceleration of 1800 2000 RPM this changes depending on the system or components protected., M5V 2H1, Canada although the steering is maybe a bit side side. Faulty ignition coils will cause a misfire to the dealer for a better experience, please enable JavaScript your... Only time will tell, but it never feels loose or discombobulated. a. --, `` the down side is a leaper, a diagnostic scanner is needed e {.