Audi Q7 High Pressure Fuel Pump Problems

There is a sensor on the fuel rail that monitors fuel pressure at the rail to determine fuel pressure and vary the pump speed accordingly. There is an additional pump that feeds the fuel filter, it is a silver canister located nearby the fuel filter. Audi Q7 2nd Generation: (2009-Present) The 2009 Audi Q7 received many upgrades over the last model. No results found for " fuel pressure regulator ". The best part is, our Audi Q7 Direct Injection High Pressure Fuel Pump products start from as little as $319. 4 TFSI or VW TSI 1. High pressure pump only test. 0 TDI quattro from 11. The high pressure pump receives fuel from the fuel filter. Chief among them, the 3. No results found for " fuel pump ". Most common fuel pump diagnostic procedures in the past could be performed with a press ure gauge and a volt meter. 2 Audi Q7 All V8 […]. Designed to replace your worn out or damaged fuel pump, this product guarantees OE fit, form, and function. Consequently, This is to counteract the spring pressure when high demand dictates that higher fuel pressure is necessary. We sell the same OEM factory Fuel Pumps that you would buy directly from the Audi dealer, but at a much more affordable price! We also manufacture our own version of every OEM Fuel Pump to exact factory specs. audi q7 audi oem parts (1) Used Parts for Audi Q7 Audi 2007 # 5063GY Posted by Alopez on July 29, 2015 at 10:55am. Apparently the fuel pump shattered sending fine shards of metal through the fuel lines to the injectors. Just plur your Audi Q7 and Year into the Year Make Model selector above and when you search for a Fuel Pressure Regulator Auto Parts Warehouse will only show you parts that fit your vehicle. Fuel economy for the 2009 Audi Q7 V6 is rated at 14. This part fits the fit the following: Audi B7 RS4 All V8 Audi C6 A6 Quattro V8 4. One part that should never be missed is the fuel pressure regulator. The ECM sets the OBDII code when the Low Pressure Fuel System Sensor signal is out of factory specifications. Designed to replace your worn out or damaged fuel pump, this product guarantees OE fit, form, and function. This means that the fuel pump on your 4. The parts and labor required for this service are. audi 2010 q7 tdi fuel filler problems. Contact Quattro Motors for a great deal on a new fuel pump. The mechanical side of the pump is usually very reliable and gives very few problems, nearly all of the faults we see are caused by the Electronic Diesel Control unit (EDC) located on the top of the diesel pump. There is a sensor on the fuel rail that monitors fuel pressure at the rail to determine fuel pressure and vary the pump speed accordingly. Attempted to restart engine after approximately 1 minute. I have an 06 Audi A4 Quattro with the 3. 2 in the shop with a service light that came on for customer, with no driveability concerns. Catastrophic high pressure fuel pump failure I have a 2010 Q7 that had the fuel system and engine replaced due to HPFP failure at 43k. Fuel Pump (High Pressure Mechanical Pump on Cylinder Head). The A7 h-tron quattro keeps the same recognizable features of the other A7 variants, but typically has "A7 h-tron" decals (see exterior photos). fuel pump going bad if you hear humming noise? hello after searching the forums, seems there's a general consensus that if your fuel pump starts making a loud humming noise, that it's on its way to failure and should be replaced. It usually happens when your engine is at a low to mid-range RPM (since your engine is cam-driven). This pump feeds fuel at 4 to 11 psi to the fuel system, so the tandem pump on the head does not have to suck the fuel. Cam driven fuel pump located on the cylinder head Up to VIN 4L-7-048000, split is in the 2007. it fits in and you should have no problem. The higher the pressure in the fuel injection system, the more friendly it is to the environment. No results found for " fuel pump ". Low pressure sensor for high pressure fuel pump on cylinder head. Perform checks of Speed Sensor, Reference Sensor, and Starter Solenoid Signal described in the Fuel Pump troubleshooting section. Find Audi Q7 recalls information, reported by the NHTSA, and we will help you find a nearby service center where you can get your car fixed. the complaints state that the high pressure fuel pump used by the 2. 2 liters (15 bhp more than MPI engines) High torque: 325 lb. It is a simple fact of life that if the fuel pump stops working the car will stop moving. 2 in the shop with a service light that came on for customer, with no driveability concerns. Audi tire pressure monitoring system. Conclusion: Audi Q7 Bad Fuel Pump. Search our online fuel pressure regulator catalog and find the lowest priced discount auto parts on the web. the high pressure fuel pump failed during normal use and sent metal parts through the fuel lines, through the fuel filter and into the combustion chambers. Can't find the part you are looking for? Contact us and we'll find it for you!. This problem happens when your high-pressure fuel pump fails to supply enough fuel. High Pressure Fuel Pump. Rebuilt High Pressure Fuel Pump for 07-12 Touareg, 10-16 Audi Q7. The average cost for an Audi Q7 fuel pump replacement is between $867 and $947. 377_003 Introduction The following main objectives were set for the development of the Q7 engine:. 0T FSI quantity. 4 TFSI or VW TSI 1. Get a great deal! Our used auto parts locator service will help you get a great deal on the used Audi Q7 fuel pumps you need for your car, truck, SUV or van. Mechanical and electric fuel pumps and modules in the Goss range are direct fit for applications, rather than a one size fits all approach. Volkswagen customers face thousands in repairs after. Vibrations in the steering wheel vibrations may be due to a front driveshaft imbalance. It is the fuel pump that sees to it that gasoline gets from the tank to the engine. High-pressure pumps, like those in port fuel injection (PFI) systems (35 to 45 psi), require more current than low-pressure pumps in throttle body injection (TBI) applications (9 to 13 psi). 2L FSI V8's Hitachi high pressure fuel pumps. Ours is Carfax Certified and Two Owner and No Accidents. The FSI High Pressure Fuel Pump is mechanically driven off the camshaft. High Pressure Fuel Pump. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. The high pressure fuel pumps and camshaft can fail which adds approx $2900 to the cost of the repair. Low pressure sensor for high pressure fuel pump on cylinder head. RECALL #1: 2009-2012 Audi Q5, 2007-2012 Audi Q7 UNITS AFFECTED: 143,214. Learn about this problem, why it occurs, and how to fix it. See 7 Consumer Reviews, 95 Photos and Full Expert Review of the 2009 Audi Q7. Used Fuel Pumps for the Audi Q7 for Sale. High Pressure Fuel Pump. 00 It took longer to jack up the car than change the disc's and pads. Let’s start with the low-pressure fuel pump. Problems and faults: Audi 4L Q7. Please post your question on our "Questions" section for more information: AutoCodes. 0T FSI Vacuum Pump Failure. You can find and buy Fuel injection pump of high quality for AUDI A3 Hatchback (8P1) and other models at onlinecarparts. 4 TSFI or VW 1. 0L supercharged V6, which comes in two distinct flavors. Sometimes the problem is not the pump at all, but a leaky fuel pressure regulator that can't maintain adequate pressure to the fuel injectors. Buy High Pressure Fuel Pump for Audi Q7 at Cheapest Rates. That's not a problem. The FSI High Pressure Pump has an internal piston and electrically operated fuel pressure regulator. 2L FSI V8's Hitachi high pressure fuel pumps. If the engine has bent valves that can add another couple thousand dollars in repair cost. A low pressure fuel pump, which varies from ~40-95psi, delivers fuel from the gas tank to the high pressure fuel pump. Finally, the high-pressure valves (C) send pressurized fuel out to the rail. Run Basic Settings 103 to adapt the system. I've got an audi q7 tdi to cut a long story short I've had problems with the radio coming on when the car is parked up. 7L is OK and not the cause of your No Start Condition. 0 V6 CATA, CCMA engines. Audi Q7 2007 All 3. If the fuel pressure is not as high as it needs to be this atomization doesn't happen properly and the optimal air/fuel mixture isn't achieved. Last friday we got a call that they don't know what is wrong and we have to wait for an audi mechanic to arrive for second visit to a dealer to diagnose a problem and authorize necessary repair. The pump is endurance tested and validated by. 2013 Audi Q7 tdi - catastrophic high pressure fuel pump failure. A problem faced by many Volkswagen TDI owners over the past several years has become a thornier issue ever since the company's diesel debacle. North of the border, several owners of 2. Browse your favorite brands affordable prices free shipping on many items. Car stopped instantly in traffic and would not start creating a very dangerous situation. 0l engines, a change in the electrical motor components in the fuel pump can lead to an. Fuel pressure concerns (ie. Since wrong fuel was used, damage to the fuel pump was suspected. This small but contained explosion was centered within the high pressure fuel pump itself but then sent small metal fragments thorough the fuel system from diesel fuel tank through the injectors. The problems arising out of this can be misfiring, clogging of system, racing and so on. The main difference with this system is that it uses two high-pressure pumps. View Gumtree Free Online Classified Ads for high pressure fuel pump and more in South Africa. The belt driven FSI 2. I took my car to Audi dealership and they informed me that the high pressure fuel pump and some other parts would need replacement. He waited about 20 min for me. Buy this Audi, VW Fuel Pump (2. audi 2010 q7 tdi fuel filler problems. 0l V6 TDI engine is a new diesel engine developed from the Audi V engine family. " The faulty component was supplied by Continental Automotive. The Audi Q7 uses a conventional hydraulic power steering system which consists of a Power Steering Rack, Power Steering Pump and high pressure & low pressure hydraulic pipes which connect them together. Properly inflated tires help deliver the best fuel economy 1 Fuel economy All fuel economy figures are EPA estimates unless otherwise noted. P0193 Meaning The Fuel Rail Pressure (FRP) sensor is a diaphragm strain gauge device in which resistance changes with pressure. Required Parts and Tools. So it's a no-brainer that a malfunctioning fuel pump is bad news. However, as with any electro-mechanical component, a fuel pump will eventually degrade and fail. Leakage Line Audi Q7 Low-pressure System Reference: For a description of the system's operating mode, refer to SSP 992403 - The 2005 Audi A6 Engines and Transmissions. Here the 5 most common signs of a bad fuel pressure sensor. The system is linked with a Steering column (shaft) which is what the steering wheel is fixed to at the user-end. It usually happens when your engine is at a low to mid-range RPM (since your engine is cam-driven). He waited about 20 min for me. How to remove and replace the HPFP and common rail: Audi, VW TDI 2. This high-pressure fuel pump design is used extensively on 4-cyl and 6-cyl Volkswagen, Audi and Porsche engines, including in the Audi A4, A6, S4, S6, Volkswagen Jetta, Golf, Passat, Tiguan and the Porsche Cayenne. Most common fuel pump diagnostic procedures in the past could be performed with a press ure gauge and a volt meter. Get the best deal for Fuel Pumps for 2007 Audi Q7 from the largest online selection at eBay. Free Same Day Store Pickup. The engine is making whistling sound. 8l v6, or 3. The fuel pump is a device that moves fuel from your tank to the engine, supplying the fuel at a constant pressure to ensure that your engine runs smoothly. The Technical Assistance Center (TAC) can assist with further diagnosis. Driver began pulling over to the side of the street but vehicle stalled before safely on shoulder. Only rail I can think of that has a rail pressure in a car is the fuel rail. If there is not, there is a fault in the fuel system. High fuel pressure results in a rich air fuel ratio, because the increase in pressure forces more fuel through the injectors than required. Volkswagen, Audi and Skoda or VAG engine management fault codes. Check out free battery charging and engine diagnostic testing while you are in store. Ours is Carfax Certified and Two Owner and No Accidents. North of the border, several owners of 2. If the fuel pump is known to be good and the pressure is too high or low, pressure can be raised and lowered by adding or removing shims just below the o-ring, just above the spring in the system pressure regulator (SPR). The fuel pump is a device that moves fuel from your tank to the engine, supplying the fuel at a constant pressure to ensure that your engine runs smoothly. Everything worked just fine for a while then we experienced a problem similar to running out of fuel. Your mileage will vary. Buy High pressure fuel pump / fuel injection pump for AUDI A3 Hatchback (8P1) cheap online. The car starts and runs but has a lot less power than normal. Roughly 95% of the fuel pressure regulators we sell are for a return style fuel system, so that’s what I’m going to focus on for this tech article. Audi Fuel Pump. 2 liters (15 bhp more than MPI engines) High torque: 325 lb. This diesel HPFP fits 3. and dealers will replace the fuel pump flange if. Regarding priming the lines or filter, on the B5, I've never primed anything. 079127025AF - 079127025C - HPP0021 - Hitachi High Pressure Fuel Pump Left Side A6 A8 Q7 RS4 Touareg. In our online store you will find Fuel injection pump - Engine and other spare car parts. Audi then installs these Fuel Pumps in your Q7 at the factory assembly line. Topic: P2293 - Fuel Pressure Regulator 2 Performance (Read 21887 times) between the low pressure pump and HPFP. 0-L V6 supercharged) Fuel pump. behind the vacuum pump and high pressure fuel pump was oily. SOURCE: My Audi 500 SEL 1993 model is difficult to start - bad fuel, bad fuel pump, clogged fuel fiter, injectors or fuel fiter. 2 liters Reduction of fuel consumption by approximately 5 % (at 2000 rpm. The high pressure fuel pump failed during normal use and sent metal parts through the fuel lines, through the fuel filter and into the combustion chambers. Please post your question on our "Questions" section for more information: AutoCodes. It was wrongly assumed that it was a manufacturer defect. and they rebuild fuel pumps etc. Possibility 4: the high pressure fuel pump is not working properly anymore (I don't think this is the case since it looked in good shape when I pulled it but I don't know how to test) Possibility 5: the low pressure fuel pump is not working properly. This pump feeds fuel at 4 to 11 psi to the fuel system, so the tandem pump on the head does not have to suck the fuel. The exhaust system had a leak at 60k. It measures the low fuel pressure at the pump, and sends this information back to the ECU. Audi Fuel Pumps play a major role in car engines, which have a pumping system that feeds fuel through a line or hose to the engine. When the fuel pressure runs too high, the fuel injectors draw too much current causing the injector drivers in the DME computer to shut down. 6L FSI and 4. I have problem: P0087- Fuel rail/system pressure too low. This information may be used by NHTSA during the investigation process. RECALL #1: 2009-2012 Audi Q5, 2007-2012 Audi Q7 UNITS AFFECTED: 143,214. A sudden fall in vacuum will affect fuel pressure. -You may see the following DTC 004767 - Low-Pressure Fuel Pressure. base fuel pressure, it's vital. High-pressure fuel pump replacement kit for the 2. 0T engines have a problem with wearing through the cam followers and if not caught in time. The code it's giving me is P008A witch is low fuel pressure could it be the Fuel Pressure Sensor witch is what I'm guess it is am I right ?. 0L Turbo TSI engine has similar timing chain and tensioner problems that can also be quite expensive to repair. Car began shaking violently and losing power rapidly, glow plug light came on. Audi will notify owners, and dealers will replace the fuel pump flange if cracks are present. Most common fuel pump diagnostic procedures in the past could be performed with a press ure gauge and a volt meter. This pump feeds fuel at 4 to 11 psi to the fuel system, so the tandem pump on the head does not have to suck the fuel. What were your symptoms? I was driving and had an onscreen message of: "Engine Malfunction-Reduced Power" and on the speedometer displayed the dreaded orange engine icon. The ECM sets the OBDII code when the Low Pressure Fuel System Sensor signal is out of factory specifications. This highly pressurized fuel is provided by a high pressure pump. Currently we have no further information abouth the P0087 Audi OBDII code. Fuel Pump Pressure Solenoid. 2 in the shop with a service light that came on for customer, with no driveability concerns. Besides, your Q7 has a fuel sending unit to provide you with information about the amount of fuel you have. A sudden fall in vacuum will affect fuel pressure. Can't find the part you are looking for? Contact us and we'll find it for you!. These pictures are from an Audi A4 recovered in recently as a none start. Check out the ClickMechanic price for an Audi Q7 Fuel pump replacement in the UK. This sensor is an electronic device which calculates the fuel pressure and then sends this information to the PCM (powertrain control module). A rich air fuel ratio causes black exhaust and high emissions (HC's). If it doesn’t, you need to replace your fuel pump and filter. Just wanted to share something I have dealt with on 2. Drive 2012 Audi Q5 2. The pump is endurance tested and validated by. The fuel pressure sensor is responsible for analyzing the pressure of the fuel that is inside the rail of the fuel pump assembly. 034Motorsport Density Line Adjustable Upper Control Arm Kit, Camber Correcting, B8 Audi A4/S4/RS4, A5/S5/RS5, Q5/SQ5. A problem faced by many Volkswagen TDI owners over the past several years has become a thornier issue ever since the company's diesel debacle. A low pressure fuel pump, which varies from ~40-95psi, delivers fuel from the gas tank to the high pressure fuel pump. That’s why Walbro high-performance fuel pumps and modules are developed and built specifically to meet the demands of today’s high-pressure and high-flow engines with efficient and durable performance. Strictly European Motors is a Canadian German auto parts supplier for Volkswagen / Audi / Porsche specializing in Parts Sales / Repair / Maintenance. 0 Diesel with 132K Klms and one 2006 with 223K Klms and it has just let a timing chain go. The car starts and runs but has a lot less power than normal. The repair for this condition is replacement of the pump housing and internal parts. 0 TSI Gen1 has direct fuel injection with homogeneous mixing. To see how frequently Audi. Choose top quality brands ATE, Airtex, ContiTech, Delphi, Genuine, Hitachi, Spectra Premium, Standard Motor Products, VDO. Now on its second generation, the vehicle surprisingly weighs less than the original meaning it is cheaper to run and better to drive. The issue may really be with the high pressure fuel pump not being capable of dealing with diesel that's been contaminated by gasoline by fuel stations and tankers. It sounds pretty simple, but when a 2009 Audi A4 was towed in the other day, and Code P0087/16471 "Fuel System Rail Pressure Too Low" was found stored in the ECM, it was way too easy for my tech to say, "I bet it needs a new high-pressure pump. Don't forget these are covered by an Audi Warranty for 4yrs/48,000 miles. Example: water pump. A high reading can result in heavy emissions. Back leakage and the high pressure diesel pump. There is a $150 core charge already built into the price. Technical Background Due to fuel intrusion into the low pressure side fuel pressure sensor (G410), a false signal may be sent to the controller resulting in a reading that is out of tolerance. This is a tdi version of the Q7. The suction valves are located at the top of the plungers (B) and allow fuel to enter each of the pump’s three cylinders. The fuel pump then varies the timing relative to your Cummins engine speed. This requires further inspection. Get multiple quotes from junk yards and auto wreckers who compete for your business. Know Your Parts supports auto technicians with tips on car troubleshooting, auto diagnosis, car parts information and general repair advice. 0-liter diesel models have turned to the media after high-pressure fuel pump failures turned their vehicles into Teutonic paperweights. High pressure fuel pump (fuel injection pump) of high quality from BOSCH for AUDI Q7 at low prices. 4 TFSI or VW TSI 1. view details: engine: 10/18/2012 - tarzana, ca this is a tdi version of the q7. 0 TSI Gen1 has direct fuel injection with homogeneous mixing. The engine is making whistling sound. The first step in diagnosing whether the pump or regulator is to blame for your fuel delivery problems is to isolate them individually for testing. 0 tdi as a 'non starter' the rails had been disconnected (I presume to see there was fuel pressure and whether one of the fuel pumps was not doing its job). Fuel Pressure too high. " The faulty component was supplied by Continental Automotive. 034Motorsport Density Line Adjustable Upper Control Arm Kit, Camber Correcting, B8 Audi A4/S4/RS4, A5/S5/RS5, Q5/SQ5. and the P2294 code triggers the check engine light. Choose top quality brands ATE, Airtex, ContiTech, Delphi, Genuine, Hitachi, Spectra Premium, Standard Motor Products, VDO. Get the best deal for Fuel Pumps for 2007 Audi Q7 from the largest online selection at eBay. He waited about 20 min for me. 0T TFSI Oil Pressure Faults - Do Not Exceed 4,000 RPMS. Remove information such as make, year or model. The main difference with this system is that it uses two high-pressure pumps. To start, make sure the problem is fuel delivery by checking fuel pressure at the rail. This information may be used by NHTSA during the investigation process. 2L FSI V8's Hitachi high pressure fuel pumps. Audi A4 Check Engine Light and/or Hesitation Due to Failed High Pressure Fuel Pump - 47 reports. We have over lots of customer reviews on Audi Fuel Pump to help you find exactly what you need. When this solenoid fails, it will be in a low-pressure setting. Unless you have a reason to believe this is the issue, don't start here. There is an updated switch available, designated as F22, and is purple in color. At low engine speed the pressure delivered by the fuel pump will be lower than the pressure delivered when revs are high. Consequently, This is to counteract the spring pressure when high demand dictates that higher fuel pressure is necessary. To see how frequently Audi. Sometimes the problem is not the pump at all, but a leaky fuel pressure regulator that can't maintain adequate pressure to the fuel injectors. I was driving back home and malfunction indicator light (mil) showed up. The pump is then flow tested on a Bosch test bench. 0-liter diesel models have turned to the media after high-pressure fuel pump failures turned their vehicles into Teutonic paperweights. Example: brake instead of ceramic brake. The Technical Assistance Center (TAC) can assist with further diagnosis. Just wanted to share something I have dealt with on 2. These vehicles were previously repaired with an interim repair of installing butyl tape to the fuel pump flange, until replacement remedy parts became available. The problems arising out of this can be misfiring, clogging of system, racing and so on. Audi Q7 Quattro Technical 011379 Date: 130320 Fuel System - No Start/Runs Rough/MIL ON/DTC P0087/P0088 01 MIL on, no start or rough running (DTC P0087 - Rail fuel pressure too low or DTC P0088 - Rail fuel pressure too high). Audi Q7 Air Suspension Compressor 4l0698007c Aerosus. 0T engine found in many 2005-2008 VW and Audi vehicles, known internally as the EA113 engine, has a camshaft driven high pressure fuel pump (HPFP). The tire pressure monitoring system (TPMS) is designed to help detect underinflated tires. intake manifold lower part with vacuum positioner and fuel injector w/ retaining bar fuel pump fuel. We have Audi specialist staff and state of the art garage which means we not only supply quality engine ancillaries but also fit them at the lowest prices. One pump in the tank, like the PD system, and another to bring the pressure up higher to feed the main pump driven by the timing belt. On the other hand, a low pressure in the fuel regulator may cause a delayed or no start, misfiring and abrupt ignition. 0T FSI quantity. audi q7 fuel pump - Audi 2010 Q7 3. Find it Fast!. The FSI High Pressure Fuel Pump is mechanically driven off the camshaft. Equip cars, trucks & SUVs with 2009 Audi Q7 Fuel Pump from AutoZone. CASE 1: If your fuel pressure gauge read 50 PSI or more as the engine cranked. Audi Q7 Quattro Technical 011379 Date: 130320 Fuel System - No Start/Runs Rough/MIL ON/DTC P0087/P0088 01 MIL on, no start or rough running (DTC P0087 - Rail fuel pressure too low or DTC P0088 - Rail fuel pressure too high). The possible causes of this code are: High fuel pressure, Low fuel pressure, Damaged Fuel Rail Pressure Sensor (FRP),Excessive resistance in FRP circuits and Low or no fuel. The high pressure fuel pump was replaced, but the engine still would not start. The 2015 VW GTI, Golf and Audi A3 are being recalled to replace faulty fuel pumps that can fail due to flaking nickel plating. Turned out to be crank sensor problem very easy and cheap to replace as its situated at the back of the engine close the battery. 0 TDI quattro from 11. To generate these enormous pressures, the 4. VCDS (VAG-COM Diagnostic System) is Windows-based software that allows a PC to act as a diagnostic tool for VW/Audi/SEAT/Skoda vehicles. #1 – Check Engine Light. The pressure should match the specifications listed in the repair manual, and should increase as you rev the engine. We've worked hard over 11 years designing a website experience that makes it easy for anyone to idenify whether parts fit their car. had car been traveling at high speed or less experienced driver it would have resulted in an accident. The wear on the cam lobe also leads to wear in the base of the high pressure fuel pump cam follower causing the check engine light to come on setting fuel system codes. 5 TDI V6 engine built between 1997 and 2003. Conclusion: Audi Q7 Bad Fuel Pump. One pump in the tank, like the PD system, and another to bring the pressure up higher to feed the main pump driven by the timing belt. intake manifold lower part with vacuum positioner and fuel injector w/ retaining bar fuel pump fuel. If you have a serious problem, the needle won’t go anywhere or goes down below specifications, meaning the fuel pump needs to be replaced. Can't find the part you are looking for? Contact us and we'll find it for you!. It will meet your. P2539 Audi Description The Engine Control Module monitors the Low Pressure Fuel System Sensor Circuit signal. The wear on the cam lobe also leads to wear in the base of the high pressure fuel pump cam follower causing the check engine light to come on setting fuel system codes. Flanges that do not have cracks will have a protective film applied. Hi, I am diagnose a fuel pressure problem in 2009 3. 0L FSI Turbocharged Engine Design and Function. Cam driven fuel pump located on the cylinder head Up to VIN 4L-7-048000, split is in the 2007. High-pressure fuel pump replacement kit for the 2. Get multiple quotes from junk yards and auto wreckers who compete for your business. In addition to this, an uprated pump on standard code will work with no problems and as it uses the standard pump casing it has OEM appearance. Car began shaking violently and losing power rapidly, glow plug light came on. Now on its second generation, the vehicle surprisingly weighs less than the original meaning it is cheaper to run and better to drive. High fuel pressure results in a rich air fuel ratio, because the increase in pressure forces more fuel through the injectors than required. Bosch electric fuel pumps are designed to provide accurate, consistent fuel pressure for your engine. Buy a 2007 Audi Q7 Fuel Pump at discount prices. Get the best deal for Fuel Pumps for Audi Q7 from the largest online selection at eBay. 2l Touareg 079127026c,079127026ab 079127026c,Gdi-high Pressure Fuel Pump For Audi Vw,Audi Q7 A6 Rs4 A8 Vw 4. The Audi Q7 returns for 2011 with some important changes. The fuel pump then varies the timing relative to your Cummins engine speed. This is a tdi version of the Q7. The fuel pump is a device that moves fuel from your tank to the engine, supplying the fuel at a constant pressure to ensure that your engine runs smoothly. High Pressure Fuel Pump - Warranty - Audi/VW Lessons Learned Just wanted to share something I have dealt with on 2. He said to me car died will driving and did not want to start. A priming fuel pump sounds like a high-pitched whine for a few seconds and can be heard with a sharp engine right after the ignition key is turned, but before the starter is engaged. The Ross-Tech diagnostic came up with fuel rail too low, debating if it is the high Pressure Pump or the sensor fault and if there are any way of testing the sensor, but i really think it is the Pump. Run Basic Settings 103 to adapt the system. 0T FSI quantity. Fuel pressure concerns (ie. Walbro performance fuel systems are designed to deliver the speed, power, torque and reliability you expect. Audi High Pressure Fuel Pump parts online. The high-pressure fuel pump is located on the cylinder head and driven by the camshaft timing chain. The National Highway Traffic Safety Administration has closed an investigation into 241,279 Volkswagen and Audi TDI clean diesel vehicles after looking into consumer complaints of high-pressure. 170600 Genuine / OEM High Pressure Fuel Pump / Hpfp - Fits 06 07, Audi, Volkswagen, Passat, Q7, Touareg NEED HELP? GIVE US A CALL 1-844-333-3609. Problem with fuel pressure on 3.