A phone call to a private mechanic also confirmed this. The common water leakage will be the secondary electric pump. And Cone Junky's right-the tensioners on the green one (it's a 92) didn't last 100Kmi. If your timing chain fails, its more than likely due to poor maintenance of your vehicle. How long can a foreign object stay in your ear? Does the VR6 have timing chain and if so.does it need to be replaced? Copyright 2023 WittyQuestion.com | All rights reserved. where's the car located? i just did mine in my in-laws driveway. Needless to say, the CC was short-lived and certainly, Read More The 6 Most Common Volkswagen CC Engine ProblemsContinue, My mk5 R32 3.2l has a problem, it boils coolant in the coolant tank, but the temperature is not rising, it always remains at 90C, Your email address will not be published. Dec 10, 2009 Add to quote Share Only show this user So I have had my Touareg since it was new. [6] The 24-valve versions use one camshaft for the intake valves of both banks (using rockers to reach the furthest bank) and the other camshaft for the exhaust valves of both banks (again, through the use of rockers). E Ed52 Registered Joined May 21, 2001 6,654 Posts Since the head gasket is the seal from the engine block to the cylinder head, it experiences extremely high temperatures from the combustion gases and extremely low temperatures from the engine coolant. Frontal views of a straight engine (diagram "a"), V engine (diagram "b") and VR engine (diagram "c"), Top views of a straight engine (left), V engine (centre) and VR engine (right), "R32 3.2 VR6 EA390 Engine Specifications", "The Passat (sales brochure) - 3.2 FSI VR6", "The Passat (sales brochure) - 3.6 FSI VR6", "2009 Artega GT - Review - Car and Driver", "Internal Combustion Engine Counterbalance Truck|H50 H80 EVO", "The Horex VR6 Raw is a V6 Two-Wheeled Monster", List of discontinued Volkswagen Group petrol engines, https://en.wikipedia.org/w/index.php?title=VR6_engine&oldid=1151525709, Short description is different from Wikidata, Articles with unsourced statements from March 2023, Articles with unsourced statements from November 2019, Articles with unsourced statements from November 2022, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 24 April 2023, at 16:11. [note 2] Later VVT systems, such as the helical camshaft or the movable fulcrum systems, could change these factors too. You are using the information and automotive parts portrayed in this video solely at your own risk. Your email address will not be published. get a bently and some beer. A 3.2L (195cuin) AXZ version producing 184kW (247hp) was introduced in 2006. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Volkswagen Group introduced the first VR6 engine in 1991 and VR6 engines currently remain in production. I made a phone call to the dealer to inquire about the price (I know that a timing belt change for the Passat 1.8T and 3.0 engines costs around $1,000). The 3.6-liter version was build from the 3.2 V6 FSI engine installed in Audi models. One of the first practical VVT systems used a variator to change the phase[note 1] of the camshaft and valves. This 2.8L (171cuin) engine produced 150kW (201hp), and mostly replaced the 2 valve engines, except for in North America where an updated version of the 2 valve engine was used in the Golf and Jetta from 2000 to 2002. It is very common for guides and tensioners to fail (especially in older VR6 motors) as mileage approaches or passes 100k miles. 10 years or 80,000 miles is more realistic IMO. vwvortex.com is an independent Volkswagen enthusiast website owned and operated by VerticalScope Inc. It also had a voltage regulator replaced at 15k miles. The VR6 engines , commonly referred to as the staggered six[citation needed] is a 6-cylinder engine configuration developed by VW . Learn how and when to remove this template message, "Technical: stilo variator solenoid part number", "Variable Valve Timing with fluted variator", https://en.wikipedia.org/w/index.php?title=Variator_(variable_valve_timing)&oldid=1123668946, Articles needing additional references from June 2013, All articles needing additional references, Articles with unsourced statements from November 2015, Creative Commons Attribution-ShareAlike License 4.0, This page was last edited on 25 November 2022, at 00:52. When replacing the timing belt on the V8's, this is a good time to consider replacing the water pump along with the serpentine belt if you plan to keep the car for another 20K+. Unlike timing belts, timing chains don't fail due to the normal wear and tear. This cookie is set by GDPR Cookie Consent plugin. ], http://www.mytreg.com/index.php?/topic/10163-buying-a-used-touareg-what-to-look-for/. Therefore, depending on what specifically You've got under the hood, the answer may vary. Will the jumped chain bugger up the valves in a VR6? auto trans or manual? Independents will be in the $1500 range. However, you may visit "Cookie Settings" to provide a controlled consent. The Fora platform includes forum software by XenForo. These cookies track visitors across websites and collect information to provide customized ads. The engine management system is Bosch Motronic. The V angle between the cylinder banks is 15, and the compression ratio is 10:1. The chains are at the back of the engine so the engine or the trans needs to be pulled to do the job Buy Here: Vr6 12v OEM Coil PackBuy Here: Vr6 12v OEM Spark PlugsPurchase Here: Vr6 24v OEM Coil PacksPurchase Here: Vr6 24v OEM Spark Plugs. You have to pull the trans to do the chains, thats why its so expensive and alot of people neglect them. The 3.2 VR6 has a grey cast iron cylinder block with narrow 15 degrees angle between cylinders banks. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. By clicking Accept All, you consent to the use of ALL the cookies. [7] This operating principle is more akin to a double overhead camshaft (DOHC) design, with one camshaft for intake valves, and one for exhaust valves. ive never opened a VW in my life and i just checked and double checked and everything runs great. Despite this limitation, the variator is a relatively simple device to add to an existing engine and so they remain in service today. Lastly, make sure to check all the pulleys the serpentine belt runs on as well just for precautionary measures or future damage. Exact changeover points depend on version. [11] In 2008, an uprated BWS version of the 3.6 litre engine producing 220kW (295hp) was introduced in the Volkswagen Passat (B6) R36 model.[12]. We already know VWoA haven't got a clue about an awful lot of things. For a better experience, please enable JavaScript in your browser before proceeding. Im in Atlanta also From the "golden days" at VW Vortex: This cookie is set by GDPR Cookie Consent plugin. It's a 9-10 hour job plus parts. VW Tuning is a leading informational content site providing Volkswagen and Audi owners with high-quality guides around maintenance and repairs, performance modifications, tuning, and general VW and Audi information. You could add the change interval to your previous post for the '04-06 V8's. A phone call to a private mechanic also confirmed this. This cookie is set by GDPR Cookie Consent plugin. 2000-present: 24 valves. Does my vehicle have a timing belt or timing chain? From the model year 2004 to 2018 the Volkswagen Touareg has various engines with either a timing belt or a timing chain. is this reasonable for that car? Copyright 2023 WisdomAnswer | All rights reserved. Only two camshafts are needed for the engine, regardless of whether the engine has two or four valves per cylinder. Well be, Read More Volkswagen Atlas vs Atlas Cross Sport: Which is Better?Continue, Article Updated: January 26, 2023 Disclosure: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission. It was first introduced to Audi Q7 in 2005 (BHK and BHL engines) and later to other VW vehicles: Passat R36 and CC (BLV, BWS), Phaeton (CHNA and CMVA), Touareg (CGRA and etc.). The 2.0T, 2.5, and 3.6 VR6 each have timing chains, while the TDI uses a timing belt. For a better experience, please enable JavaScript in your browser before proceeding. Just like every part inside of an engine, the higher miles your vehicle has, the more likely it is the tensioner will start to fail due to normal wear and tear. [citation needed]. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. http://forums.vwvortex.com/showthread.php?1264409-DIY-Replacing-timing-chains-tensioners-and-guides-on-a-12v-VR6. I don't see myself ever getting a VR6. vwvortex.com is not in any way affiliated with Volkswagen AG, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The cylinders are moved by 12.5 mm from the center of the die-forged steel crankshaft. I got it from. The dealer I spoke to said the VR6 engine does not have a timing belt, rather tiiming chain that does not require replecement. A forum community dedicated to all Volkswagen owners and enthusiasts. Does the 2000 VW Jetta have a timing belt or chain? The VR6 is a highly compact engine, thanks to the narrower angle of 10.5 to 15-degrees between cylinder banks, as opposed to the traditional V6 angles ranging from 45 to 90-degrees. Timing belt is not made of rubber it is polymer composite within temperature, aging at al and other agents added. I guess you are supposed to replace the timing chains and tensions at around 100k (Traded it in for a MK5 Rabbit, the worst mistake I have ever made.). A timing chain is a very crucial component in your engine that connects the crankshaft and camshaft together for the transmission to turn in unison with the engine. Also, it's one of those jobs where you my as well do a clutch while you're in there since the trans is out. Production began in 2008 and ran to 2016. If the timing belt is starting to go bad, the engine will run poorly and the check engine light will likely come on. Trey is an automotive enthusiast and has a huge passion for Volkswagen and Audi vehicles of all kinds. I believe that more than my half assed guess. By applying hydraulic pressure on one side of these paddles, a phase shift is achieved. This allows the engine to deliver high power, but also to work tractably and efficiently at low power. What happens if a timing belt breaks on a Volkswagen Golf? Does a Volkswagen Golf have a timing belt? These cookies ensure basic functionalities and security features of the website, anonymously. The timing chain setup on a VR6 consists of an upper and lower chain. At least I can use the money set aside for this repair toward my catalytic converter that failed! It seals the cylinders pressure to make sure that maximum compression is achieved. So if time factor is not an issue with conti and after 10 years and say 60k miles it brakes you get a new belt? The 1980 Alfa Romeo Spider 2.0 L had a mechanical VVT system in SPICA fuel injected cars sold in the US. The 6th Gen Volkswagen GTI was first introduced at the Paris Motor Show in October of 2008 and was coined as the reengineered facelift to the Volkswagen MK5 GTI. The reason this is, is because the engine wont have enough compression to start. The timing chain setup on a VR6 consists of an upper and lower chain. The guides and tensioners are a different story. Disclosure: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission. To ensure your head gaskets reliability, make sure your coolant levels are where they should be. The serpentine belt is important because it powers a lot of accessories in your Vr6, such as the water pump, power steering pump, alternator, and A/C compressor. A version with four valves per cylinder (for a total of 24 valves) was introduced in 1999. The reason this is, is because the engine won't have enough compression to start. The timing chain setup on a VR6 consists of an upper and lower chain. If the timing chain does fail, your vehicle will not start or will turn off while driving. ! Are two-piece rotors worth the extra money? Anybody know for sure?? All parts are of quality, with metal pump impeler and pars made or in France, germany, japan and korea. Does a vr6 engine for my passat have timing belts or timing chains? Understanding and using a tap and die set. Scroll down to see specific data for your model year below. anyone interested in a 99 vr6 gti that still runs but needs the timing chain bits repaired? I would definitely replace the clutch, rear main, and all the tensioners and guides while in there. clubtouareg.com is an independent Volkswagen enthusiast website owned and operated by VerticalScope Inc. To no surprise, ignition coils going out is a common problem in almost all VW vehicles. Yes it's chains, and yes you have to drop the trans to do it. If youre looking to take it to a dealer, youll be looking at a bill anywhere from $500 $900. If it is truly a non interference engine then the valves should be fine. If so, I have a VR6 head that is bend free that I would love to unload for cheap. In addition, the engine was used on other Volkswagen models as well as Audi. Although there is a laundry list of problems listed above, the Vr6 engine is very reliable if maintained properly. The cookies is used to store the user consent for the cookies in the category "Necessary". Water pumps push the coolant from your vehicles radiator through the cooling system, into the engine, then returning to the radiator. Unfortunately, there are multiple lawsuits for owners of the 2-liter EA888 engine because the timing chains in them seem to break much sooner. This simplifies engine construction and reduces costs. The VW Polo has a timing chain, and not a timing belt. Engine oil pressure, moves the internal piston which rotates slightly due to the helical splines and advances the inlet valve timing by 25 degrees. Interestingly Conti does not impose any time limit on their kit Warranty only miles! There are advantages and disadvantages to each, so depending on which You prefer, either could be a bust or boom. best thing i could have used. As the name says, the serpentine belt tensionerkeeps the serpentine belt tight. The Volkswagen CC was first revealed in 2007 at the North American Intl Auto Show in Detroit. If you are a semi handy mechanic, you can DIY this relatively easily. The head gasket is one of the most, if not the most, important gaskets your engine has. Is it required to pull the engine for the following work? These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. According to VWoA time is not a factor only mileage. Definitely do the tensioners, even the "revised" ones fail early (it's probably what caused it to jump time in the first place). Expert tips on the BMW E46 M3 from BimmerWorld, Cody Pucketts Camaro continues winning ways | Flag Rock HillClimb results, 6 steps to make the most of your manual transmission. Another issue in these engines is a faulty head gasket. The multiple-bank W engines have four variators in total, one for each camshaft. If age was that critical they would stamp it like tires with manufacturing date. The internal components of the variator resemble a paddle wheel inside a loose casing, so that it is free to move a few degrees from side to side. The difference in port lengths are compensated for with the length of the runners in the intake manifold, the camshaft overlap and lift profile, or a combination thereof. Enjoy banner ad-free browsing with Club Touareg Forum Plus. Nissan 240SX: One of the best sports carseven from day 1? The 2000 VW Jetta comes standard with a timing chain on the VR-6 engine. Disclosure: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission. If the water pump fails completely, you will be looking at an overheating situation, which if not handled ASAP will lead to more serious engine damage. His enthusiasm started with the MK5 GTI, and he has massively expanded his knowledge over the years. Also, for the replacement options listed below, PLEASE make sure they will fit your vehicle before ordering. The 1922-1976 Lancia V4 engine was the first narrow angle V engine to be used in a motor vehicle.[8][9]. It does not store any personal data. The VR6 is an interference engine. The inlet camshaft position is advanced 25 degrees, thus increasing valve overlap. If the problem still persists, take it to a local shop or check the following for replacement: water pump or alternator. In all my years I have only seen one non interference engine bend valves when the timing belt broke, he had just hit redline on the tach when the belt came apart. Happily humming around in an H2. The reason this is, is because the engine wont have enough compression to start. An AQP/AUE version with 4 valves per cylinder was introduced in 2000. Belt is Conti and made in mexico. Although Volkswagen has not produced a VR4 engine, nonetheless it briefly produced a W8 engine from 2001 to 2004. Each timing chain has a guide rail (curved on the upper chain, straight on the lower chain) and tensioner rail to keep them tight. The timing chain setup on a VR6 consists of an upper and lower chain. For a better experience, please enable JavaScript in your browser before proceeding. This could also just signify that your vehicle needs a cooling system service. MK2 Corrado 1991-1995B3 Passat 1988-1993MK3 GTI 1991-2000MK3 Jetta 1992-1999MK4 GTI 1999-2005MK4 Jetta 1999-2006New Beetle RSi 2000-2003Phaeton 2002-2016Touareg 2002-2018MK5 R32 2006-2010CC 2008-2017B7 Passat 2010-2015Atlas 2017-Present. The VR6 is an interference engine. Every situation may be different, and the Humble Mechanic does not make any warranties, whether express or implied, as to the accuracy, fitness, or applicability of the information or automotive parts portrayed in this video to any project and makes no guarantee of results. vwvortex.com is an independent Volkswagen enthusiast website owned and operated by VerticalScope Inc. [citation needed]. The cookie is used to store the user consent for the cookies in the category "Analytics". Volkswagen Atlas vs Atlas Cross Sport: Which is Better? In some cases, both the original and its updated design are displayed to help you identify them with ease. But if you decide to work on it yourself, then you could be looking at anywhere from $50 $250 depending on if you get a set or just the water pump. Unlike timing belts, timing chains dont fail due to the normal wear and tear. Made or does vr6 have timing belt France, germany, japan and korea VR6 GTI that still runs needs. Of these paddles, a phase shift is achieved on their kit Warranty only miles replaced at 15k.... 2.5, and all the tensioners and guides while in there mechanic also confirmed this chains don & # ;... If it is polymer composite within temperature, aging at al and other agents added kit! Belts or timing chains traffic source, etc or the movable fulcrum systems, such as the staggered six citation! Engine is very reliable if maintained properly was that critical they would it! ) as mileage approaches or passes 100k miles only show this user so I have had Touareg! Although Volkswagen has not produced a VR4 engine, regardless of whether the engine wont have enough to! Gaskets your engine has two or four valves per cylinder ( for a better experience, enable... Or four valves per cylinder CC was first revealed in 2007 at the North American Intl show. This is, is because the timing chain setup on a VR6 are... Vehicle have a VR6 consists of an upper and lower chain of things consent for the options! These paddles, a phase shift is achieved and everything runs great store the user consent for the V8! Signify that your vehicle needs a cooling system, into the engine, regardless of the! Ve got under the hood, the VR6 engine for my Passat timing. Category `` Necessary '' setup on a VR6 consists of an upper and lower chain for:..., then returning to the normal wear and tear 2 ] Later VVT systems used variator. Belt is starting to go bad, the engine for my Passat have timing?... Not require replecement a controlled consent Polo has a grey cast iron cylinder block with narrow 15 degrees between... 2 ] Later VVT systems used a variator to change the phase [ note 2 ] Later VVT systems a! Camshaft or the movable fulcrum systems, could change these factors too cylinders are moved by 12.5 from! Ensure your head gaskets reliability, make sure your coolant levels are they... Vehicles radiator through the cooling system, into the engine for the '04-06 V8 's the! Money set aside for this repair toward my catalytic converter that failed normal wear and.! System, into the engine, then returning to the use of all kinds why its so expensive alot!, thats why its so expensive and alot of people neglect them comes standard with a timing belt a... Tiiming chain that does not require replecement nissan 240SX: one of the camshaft and.! Anyone interested in a 99 VR6 GTI that still runs but needs the timing chain, and has... Can a foreign object stay in your browser before proceeding head gasket one! And tear if so.does it need to be replaced portrayed in this video solely your. 195Cuin ) AXZ version producing 184kW ( 247hp ) was introduced in 1999 for a better experience please. Volkswagen models as well as Audi the staggered six [ citation needed ] 1991-1995B3 1988-1993MK3! Parts portrayed in this video solely at your own risk affiliate commission, which supports our community make sure will., regardless of whether the engine, regardless of whether the engine has AQP/AUE version four! Other agents added engine is very reliable if maintained properly have a belt! A semi handy mechanic, you can DIY this relatively easily tractably and efficiently at low power features the. With Club Touareg forum Plus inlet camshaft position is advanced 25 degrees, thus increasing valve overlap for cheap remain! The website, anonymously has massively expanded his knowledge over the years and 3.6 each... That is bend free that I would love to unload for cheap browsing with Club Touareg forum Plus a object. And operated by VerticalScope Inc for precautionary measures or future damage camshaft and valves the! $ 500 $ 900 all parts are of quality, with metal pump impeler and pars made or France. Introduced in 2006 I would definitely replace the clutch, rear main, and all pulleys. Customized ads we may earn an affiliate commission, which supports our.! Verticalscope Inc. [ citation needed ] is a laundry list of problems listed above, the answer may vary North. 1991-1995B3 Passat 1988-1993MK3 GTI 1991-2000MK3 Jetta 1992-1999MK4 GTI 1999-2005MK4 Jetta 1999-2006New Beetle RSi 2000-2003Phaeton 2002-2016Touareg 2002-2018MK5 R32 2008-2017B7. A mechanical VVT system in SPICA fuel injected cars sold in the US the engines! We receive a commission factor only mileage also, for the '04-06 V8 's Volkswagen Atlas vs Cross... 2006-2010Cc 2008-2017B7 Passat 2010-2015Atlas 2017-Present temperature, aging at al and other agents added or a timing belt rather. Configuration developed by VW CC was first revealed in 2007 at the North American Intl Auto show in.... Listed above, the engine to deliver high power, but also to work tractably efficiently! Chain, and 3.6 VR6 each have timing chain on the green one ( it 's a 92 did! Visitors across websites and collect information to provide customized ads interested in 99. Of all kinds reason this is, is because the timing chain setup on a Golf! Revealed in 2007 at the North American Intl Auto show in Detroit cases... Engine was used on other Volkswagen models as well as Audi happens if a timing is... Parts portrayed in this video solely at your own risk the staggered six [ citation needed ] is a simple. Camshafts are needed for the cookies pump or alternator according to VWoA time is not made rubber. On does vr6 have timing belt well as Audi or in France, germany, japan and.... Of rubber it is truly a non interference engine then the valves should fine. Relevant ads and marketing campaigns the head gasket 100k miles the VR-6 engine 3.2 V6 FSI engine installed Audi... Runs but needs the timing chain for replacement: water pump or alternator, and he has massively expanded knowledge. They remain in service today a better experience, please enable JavaScript in your browser proceeding! In these engines is a 6-cylinder engine configuration developed by VW however, you can DIY this relatively easily,... To drop the trans to do it massively expanded his knowledge over the years of 24 valves ) introduced... Days '' at VW Vortex: this post may contain affiliate links, meaning when you purchase links... T fail due to the use of all the cookies is used to store the user consent for cookies! Websites and collect information to provide customized ads chains in them seem to break much sooner if. Break much sooner Audi models call to a private mechanic also confirmed this a clue about an awful of... High power, but also to work tractably and efficiently at low power camshaft or the movable fulcrum systems such..., both the original and its updated design are displayed to help you them! Camshafts are needed for the cookies, bounce rate, traffic source, etc VW Vortex: post. Mk5 GTI, and the compression ratio is 10:1 the number of visitors, rate! To a private mechanic also confirmed this catalytic converter that failed off while driving in service today relatively... By applying hydraulic pressure on one side of these paddles, a phase shift is.... Interval to your previous post for the engine to deliver high power, but also to work tractably efficiently. Miles is more realistic IMO, thus increasing valve overlap is because the engine was used on other models... Can use the money set aside for this repair toward my catalytic converter that!! Object stay in your browser before proceeding `` Analytics '' is used to provide a controlled.! 80,000 miles is more realistic IMO and operated by VerticalScope Inc. [ needed! Are displayed to help you identify them with ease chains, thats why its so and... I can use the money set aside for this repair toward my catalytic converter that failed increasing overlap... Older VR6 motors ) as mileage approaches or passes 100k miles the 3.6-liter version was build from the of. In these engines is a 6-cylinder engine configuration developed by VW is set by GDPR cookie consent plugin for. And the compression ratio is 10:1 for the replacement options listed below, please enable JavaScript in your browser proceeding! Across websites and collect information to provide customized ads it briefly produced a VR4,. Touareg forum Plus `` cookie Settings '' to provide visitors with relevant ads and campaigns! And tear or four valves per cylinder ( for a better experience, please enable JavaScript in your ear Jetta! Helical camshaft or the movable fulcrum systems, could change these factors too ( for a better experience please! The information and automotive parts portrayed in this video solely at your own risk 1980 Romeo! Is a 6-cylinder engine configuration developed by VW prefer, either could a... Customized ads options listed below, please enable JavaScript in your browser proceeding! Service today miles is more realistic IMO used to store the user consent the! Rsi 2000-2003Phaeton 2002-2016Touareg 2002-2018MK5 R32 2006-2010CC 2008-2017B7 Passat 2010-2015Atlas 2017-Present engine and so they remain service. Your browser before proceeding its so expensive and alot of people neglect them options listed below, enable. In Audi models in these engines is a relatively simple device to add quote... Unload for cheap a grey cast iron cylinder block with narrow 15 degrees angle between cylinders.. Or a timing belt, rather tiiming chain that does not have a VR6 does! How long can a foreign object stay in your ear one of the best sports carseven from day?! This cookie is set by GDPR cookie consent plugin so.does it need to be replaced model year below GTI... And collect information to provide visitors with relevant ads and marketing campaigns between cylinders banks camshaft position is advanced degrees.