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NHTSA ID Number: 10173198
Manufacturer Communication Number: 09-71-20
Summary
This bulletin provides a service procedure to address a small number of concerns regarding a rattle/ buzz-type sound coming from the fuel tank area.
NUMBER: 09-71-20
DATE: 03/31/20
| APPLICABILITY: | 2017-20MY Impreza 2018-20MY Crosstrek 2019-20MY Forester |
| SUBJECT: | Rattle / Buzz -Type Sound from Fuel Pipe at Fuel Tank |
INTRODUCTION:
This bulletin provides a service procedure to address a small number of concerns regarding a rattle / buzz-type sound coming from the fuel tank area. The sound may occur due to a slight deformation of the plastic fuel tank in the area (Area A shown in the illustration below) where a plastic fuel delivery pipe is secured. If the tank does not hold the pipe securely, the rattle / buzz may result from clearance between the tank and pipe.
PART INFORMATION:
An EPT Foam Seal Kit, p.n. 63599AJ010 is required.
REMINDER: Always order the most up-to-date replacement parts based on the specific VIN being repaired.
SERVICE PROCEDURE / INFORMATION:
REMINDER: Customer satisfaction and retention starts with performing quality repairs.
NOTES:
- This procedure can be performed without lowering or removing the fuel tank assembly by removing the rear seat cushion and fuel pump / level sensor access cover.
- If either of the 2 white plastic clips securing the seat cushion to the floor panel come out of the floor along with the seat cushion, they MUST be replaced.
Step 1) Remove the rear seat cushion and the fuel pump / level sensor access cover following the procedures in the applicable Service Manual.
Step 2) Using the EPT Foam Seal Kit, prepare three pieces (2 pcs. of Size A and 1 pc. of Size B) of self-adhesive foam as shown in the illustrations below:
Step 3) CAREFULLY remove / disengage the fuel pipe from Area A as shown in the photo below.
Using the illustrations and photos below as a guide, thoroughly clean the areas where the Size A and Size B EPT foam pieces will be applied using isopropyl alcohol on a clean shop cloth and allow to completely dry. Peel the backing and apply the two Size A foam pieces.
Step 4) CAREFULLY refit the fuel pipe back into position on the tank. Peel the backing an apply the one Size B foam piece over top of the fuel pipe and in between the two Size A foam pieces as shown below.
Step 5) Reinstall the fuel the fuel pump / level sensor access cover and rear seat cushion in reverse order of removal to complete the procedure.
9 Affected Products
Vehicles
| MAKE | MODEL | YEAR |
| SUBARU | CROSSTREK | 2018-2020 |
| SUBARU | FORESTER | 2019-2020 |
| SUBARU | IMPREZA | 2017-2020 |
1 Associated Document
Manufacturer Communications
NUMBER: 09-71-20
DATE: 03/31/20
https://www.nhtsa.gov/recalls?nhtsaId=10173198
MC-10173198-0001.pdf 1590.497KB
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- Deglaze & decoke engines
- Reduce engine blow-by & oil use
- Restore engine power and fuel economy
- Significantly reduce harmful emissions
- Prolong turbocharger life
- Non-dismantle cleaner has special handling one-way valves to seal up gas and durable pressure regulating valves
- Has anti-corrosion, anti-friction connectors for fast-connection and anti-friction oil tubes for all cleaning fluid
- Tank Capacity: 600ml; Pressure: 0-220PSI;Working Temperature: -10℃~+50℃ (14℉~122℉)
- Special handling one-way valves, able to seal up gas
- Includes many different adapters, covering almost all the EU, Asia, USA cars and light trucks(petrol 12V)
- 【Simple Operation & Efficient Cleaning】Fuel injector cleaner is fit for all petrol cars and is designed to remove carbon deposits and maintain the pipeline. It has high and low pressure cleaning function, which can be used to clean the whole fuel system, intake system and TWC converter, about 20 minutes to completely remove carbon deposits. It is easy to operate and is a no-disassembly cleaning tool, which can be used to clean the fuel system without disassembly,saving a lot of time and energy.
- 【1000ML Large Capacity Cleaner canister & 0-150PSI Adjustable Pressure Gauge】Fuel injector tester adopts a stainless steel bottle, which is anti-scratch, wear-resistant and corrosion-resistant, and adopts a downward oil discharge design, which ensures no residue during cleaning and does not corrode the cleaning equipment.The high-precision pressure gauge can clearly display the air/oil pressure, and is equipped with a pressure regulating valve to adjust the pressure to prevent bottle explosion.
- 【Automatic Pressure Relief & Multi-Function Valve】Fuel injector cleaner kit comes with a pressure relief valve, which will automatically release the pressure when the pressure in the bottle reaches 150 PSI, the whole cleaning process is safe and reliable. Fuel injector cleaner tester is designed with a special handling check valve for adding liquid and releasing gas, which has good airtightness. Pneumatic cleaning, using Japanese air quick connect joint (1/4” BSPT thread)
- 【More Humanization Design】The stainless steel oil storage bottle is designed with a portable hook,which can be hung in the car to free your hands;The shell of the pressure gauge is covered with a shockproof rubber protective sleeve,which is shockproof,drop-resistant and high pressure-resistant,and deflation can be repeated up to 10,000 times;Equipped with a heavy blow molded plastic box,which is convenient to store and easy to carry,and can withstand high-strength extrusion without deformation.
- 【Ultra-high Configuration & Wide Application】Fuel injector cleaning kit contains 40 accessories, including a 40” long oil outlet pipe (For all cleaning fluids), which helps you to realize ultra-long-distance connection.With a complete range of joints, mainly made of stainless steel and engineering plastics, which is one of the most complete joints on the market at the moment, and it's suitable for almost all cars and light trucks in the European Union, Asia, and the Americas. light trucks.
- [Function] The system is not only characteristic of high and low pressure cleaning function. At the same time put the function of the whole combustion chamber fuel system of several main functions in one product, such as cleaning throttle valve and the fuel nozzle.
- [Application] The injector clean kits include many different kinds of adapter, cover almost all the EU,Asia,USA cars and light trucks (petrol). Non-Dismantle injector Throttle and fuel system. NOTE:Clean liquid not include,work on gasoline injector only, not for diesel injector.
- [Installation] It hangs on the hood and can be used without using large tools. Non-dismantle fuel injector has anti-friction connectors for fast-connection and anti-friction oil tubes for all cleaning fluid Please wear protective glasses before operation. Observe whether the joint is leaking. If yes, please clear the fault before starting work.
- [Identify the hose] 1. Generally speaking, inlet hose is bigger, return hose is smaller; 2. There is always a filter connected in the inlet hose side, and a buffer in the return side; 3. There is arrow on the hose to show the fuel flow direction.
- [Package Included] 1x Fuel Injector Cleaner; 1x Adapter Kits; 1x Suitcase.
- Function: Used to clean the fuel injector and intake system, and the fuel system can be taken out from the cleaning system.
- Multi-function: The system is not only characteristic of high and low pressure cleaning function.
- Wide Application: The injector clean kits include many different kinds of adapters, covering almost all for EU, for Asia, for USA cars and light trucks.
- Dimension: Pressure: 0-140PSI; Tank: 600ml; Accessories Thread Size: M8x1.25, M15x1.5, M14x1.5; Oil Storage Bottle Size: 19x7.6cm/7.48"x2.99"(H*D). Please make sure your adapter size before ordering.
- Package Include: 1x Fuel Injector Cleaner, 1x Adapter Kits, 1 x Instruction. The package does not include the cleaning fluid, and only for gasoline injectors, not for diesel injectors.
- 1.【1000ML Stainless Steel Canister & 150PSI Pressure Gauge】The fuel injector cleaning tool adopts a delicate high-pressure stainless steel bottle body, which is scratch-resistant, corrosion-resistant, safe and reliable. The customized pressure gauge can display air pressure and oil pressure, and a check valve is connected in the middle, which has good air tightness. The deflation can be repeated up to 10,000 times! The pressure level can be adjusted by turning the valve so that the detergent has better spraying performance.
- 2.【Complete Adapters for Wide Compatibility】The adapters in this fuel injection cleaning kit are the most complete on the market. Its main parts and joints are made of brass, and the connecting pipes and seals are made of selected perfluoro rubber materials, which have strong toughness and corrosion resistance, are more stable, and do not leak. This fuel injector cleaner machine is compatible with various car series and can clean all kinds of carburetors, electronic/mechanical fuel injection vehicles and light trucks in Europe, America, Japan, Korea and domestically produced.
- 3.【Bottom Oil Outlet & Hook & Rubber Protective Cover & Case】The advantage of the bottom oil outlet design is that there is no residue in the cleaning, and it will not corrode the cleaning equipment. The special hook design is convenient for hanging and moving the fuel injector cleaner tool. The pressure gauge has a special shockproof rubber protective cover to prevent damage due to falling. A custom heavy-duty plastic carrying case to better protects the car fuel injector cleaner kit from shocks for easy storage, quick organization and transport.
- 4.【Efficient Cleaning & Wide Application】Pneumatic cleaning, without external power supply, avoiding the fire hazard caused by electric sparks. The fuel injection cleaner tool can be used in conjunction with a fast and efficient fuel system cleaning agent (not included), and the carbon deposits in the intake valve, fuel injector, piston ring and combustion chamber can be completely removed in about 20 minutes, and the entire fuel system can be cleaned quickly and effectively, including TWC, Intake manifold, throttle valve and exhaust pipe, etc. It can restore vehicle power and driving performance, and greatly reduce fuel consumption and exhaust emissions.
- 5.【Packing List and 3-Year Warranty】The auto fuel injector cleaning kit include 25pcs vehicle adapters, 1pc TWC cleaning joint, 1pc throttle cleaning nozzle, 1pc hose opener, 1pc funnel, 1pc return pipe clip, 4pcs universal hose quick coupling, 1pc leader air hose, 2pcs hose clamps, 3pcs hose plugs, 3pcs thread plugs, 1pc user manual. We provide a 36-month free warranty and 24-hour friendly customer service to ensure your shopping experience. If you have any questions about this fuel injector cleaner tool kit, please feel free to contact us and we will provide you with a satisfactory solution as soon as possible.
- QUALITY ASSURED
- Reduces: rough idle, engine surge, hesitation, and spark plus fouling
- 20 oz. bottle.
- Improves: cold start performance, and fuel stability for up to one year
- Keeps fuel fresh for up to 24 months during storage
- Eliminates the need to drain fuel prior to storage
- Ensures quick, easy starts after storage
- Prevents gum and varnish build-up
- Effective in all gasoline, including Ethanol blends
Last update on 2024-04-16 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.
SEOCONTENT-START
Bulletin Number: 09-71-20; Date: 03/31/20 Page 1 of 3 Continued… NUMBER: 09-71-20 DATE: 03/31/20 APPLICABILITY: 2017-20MY Impreza 2018-20MY Crosstrek 2019-20MY Forester SUBJECT: Rattle / Buzz -Type Sound from Fuel Pipe at Fuel Tank CAUTION: VEHICLE SERVICING PERFORMED BY UNTRAINED PERSONS COULD RESULT IN SERIOUS INJURY TO THOSE PERSONS OR TO OTHERS. Subaru Service Bulletins are intended for use by professional technicians ONLY. They are written to inform those technicians of conditions that may occur in some vehicles, or to provide information that could assist in the proper servicing of the vehicle. Properly trained technicians have the equipment, tools, safety instructions, and know-how to do the job correctly and safely. If a condition is described, DO NOT assume that this Service Bulletin applies to your vehicle, or that your vehicle will have that condition. Subaru of America, Inc. is ISO 14001 Compliant ISO 14001 is the international standard for excellence in Environmental Management Systems. Please recycle or dispose of automotive products in a manner that is friendly to our environment and in accordance with all local, state and federal laws and regulations. INTRODUCTION: This bulletin provides a service procedure to address a small number of concerns regarding a rattle / buzz-type sound coming from the fuel tank area. The sound may occur due to a slight deformation of the plastic fuel tank in the area (Area A shown in the illustration below) where a plastic fuel delivery pipe is secured. If the tank does not hold the pipe securely, the rattle / buzz may result from clearance between the tank and pipe. PART INFORMATION: An EPT Foam Seal Kit, p.n. 63599AJ010 is required. REMINDER: Always order the most up-to-date replacement parts based on the specific VIN being repaired. SERVICE BULLETIN ATTENTION: GENERAL MANAGER q PARTS MANAGER q CLAIMS PERSONNEL q SERVICE MANAGER q IMPORTANT – All Service Personnel Should Read and Initial in the boxes provided, right. ©2020 Subaru of America, Inc. All rights reserved. Bulletin Number: 09-71-20; Date: 03/31/20 Page 2 of 3 Continued… SERVICE PROCEDURE / INFORMATION: REMINDER: Customer satisfaction and retention starts with performing quality repairs. NOTES: • This procedure can be performed without lowering or removing the fuel tank assembly by removing the rear seat cushion and fuel pump / level sensor access cover. • If either of the 2 white plastic clips securing the seat cushion to the floor panel come out of the floor along with the seat cushion, they MUST be replaced. Step 1) Remove the rear seat cushion and the fuel pump / level sensor access cover following the procedures in the applicable Service Manual. Step 2) Using the EPT Foam Seal Kit, prepare three pieces (2 pcs. of Size A and 1 pc. of Size B) of self-adhesive foam as shown in the illustrations below: 1 Inch 1 Inch 1 Inch 2 Inches Step 3) CAREFULLY remove / disengage the fuel pipe from Area A as shown in the photo below. FRONT of Vehicle Bulletin Number: 09-71-20; Date: 03/31/20 Page 3 of 3 Using the illustrations and photos below as a guide, thoroughly clean the areas where the Size A and Size B EPT foam pieces will be applied using isopropyl alcohol on a clean shop cloth and allow to completely dry. Peel the backing and apply the two Size A foam pieces. Step 4) CAREFULLY refit the fuel pipe back into position on the tank. Peel the backing an apply the one Size B foam piece over top of the fuel pipe and in between the two Size A foam pieces as shown below. Step 5) Reinstall the fuel the fuel pump / level sensor access cover and rear seat cushion in reverse order of removal to complete the procedure. WARRANTY / CLAIM INFORMATION: For vehicles within the Basic New Car Limited Warranty period, this repair may be submitted using the following claim information: Labor Description Labor Operation # Labor Time Fail Code FUEL PIPE TO FUEL TANK RATTLE SOUND REPAIR (Includes noise diagnosis) A469-251 0.7 HAM-48 IMPORTANT REMINDERS: • SOA strongly discourages the printing and/or local storage of service information as previously released information and electronic publications may be updated at any time. • Always check for any open recalls or campaigns anytime a vehicle is in for servicing. • Always refer to STIS for the latest service information before performing any repairs.
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