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| Subject:
ROUGH IDLE AND/OR MIL ON WITH DTC P0300, P0301, P0302, P0303 OR P0304 IN COLD TEMPERATURE | Bulletin No: 01-011/16 |
| Last Issued: 06/20/2016 |
BULLETIN NOTE
This bulletin supersedes the previously issued bulletin(s) listed below: The changes are noted in Red beside the change bars.
| Previously issued TSBs | Date issued: |
| 01-011/16 | 04/15/2016 |
APPLICABLE MODEL(S)/VINS
2014-2016 Mazda3
2014-2016 Mazda6
2013-2016 CX-5
DESCRIPTION
When the engine is started for the first time after parking the vehicle overnight in cold conditions (below zero degrees Celsius), some vehicles may exhibit a rough idle and/or the check engine light on with any of the following DTC(s) stored in memory.
- P0300 – Random misfire detected
- P0301 – Cylinder No.1 misfire detected
- P0302 – Cylinder No.2 misfire detected
- P0303 – Cylinder No.3 misfire detected
- P0304 – Cylinder No.4 misfire detected
This may be caused by frozen water accumulated in the main silencer, restricting exhaust flow.
Customers having this concern should have their vehicle repaired using the following repair procedure.
REPAIR PROCEDURE
- Replace the main silencer. Refer to MS3 online or Workshop Manual.
- Mazda3 – EXHAUST SYSTEM REMOVAL/INSTALLATION [SKYACTIV-G 2.5]
- Mazda6 – EXHAUST SYSTEM REMOVAL/INSTALLATION [SKYACTIV-G 2.5]
- CX-5 – EXHAUST SYSTEM REMOVAL/INSTALLATION [SKYACTIV-G 2.0, SKYACTIV-G 2.5]
- Inspect the engine oil level. If the engine oil level is above the F mark, replace the engine oil.
- Erase any stored DTC(s).
- Verify repair.
PART(S) INFORMATION
| Description | Qty. | Notes | Part Number |
| SILENCER ASSY-MAIN | 1 | Mazda3 4 door | PEY7-40-100 |
| SILENCER ASSY-MAIN | 1 | Mazda3 5 door | PEY8-40-100 |
| SILENCER ASSY-MAIN | 1 | Mazda6 | PYY3-40-100 |
| SILENCER ASSY-MAIN | 1 | CX-5 2.0L | PEY6-40-100 |
| SILENCER ASSY-MAIN | 1 | CX-5 2.5L 2WD | PYY1-40-100 |
| SILENCER ASSY-MAIN | 1 | CX-5 2.5L 4WD | PYY2-40-100 |
| GASKET-EXH PIPE | 1 | — | PE23-40-305  |
| NUT-SELFLOCK | 2 | — | 9994-61-000 |
WARRANTY INFORMATION
NOTE:
- This warranty information applies only to verified customer complaints on vehicles eligible for warranty repair.
- This repair will be covered under Mazda
’s New Vehicle Limited Warranty term. - Additional diagnostic time cannot be claimed for this repair.
’s New Vehicle Limited Warranty term.| Replace main silencer | Replace main silencer and engine oil | |
| Warranty Type | A | |
| Symptom Code | 03 | |
| Damage Code | 9W | |
| Diagnostic Trouble Code (DTC) | P0300, P0301, P0302, P0303, or P0304 | |
| Part Number Main Cause | ****-40-100 | |
| Quantity | 1 | |
| Operation Number / Labor Hours: | XXM1GARX / 0.4 Hrs. | XXM1GBRX / 0.6 Hrs. |
NOTE:
- Warranty claim submission will require entry of a valid DTC.
- Attach the IDS session file with FFD and Mode 6 to the RO.
01-011/16
06/20/2016
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01-011/16
04/15/2016
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SaleBestseller No. 1
AUTOSAVER88 1.5-2.5 Inch Exhaust Tip, 1.5"-2.5" Inlet 4" Outlet 9" Long Black Powdercoat Exhaust Tip with Clamps and Adapters Fit for 1.5"/1.75"/2.0"/2.25"/2.5" Outer Diameter Tailpipe, Bolt-On
- Dimension: standard 1.5"-2.5" x 4" x 9" (inlet, outlet, and overall length); universal fit for Most vehicles with 1.5"/1.75"/2.0"/2.25"/2.5" outlet diameter exhaust pipes (Please make sure the outlet outer diameter of your vehicle tailpipe is between 1.5-inch and 2.5-inch before purchase)
- Anti-deformation & rustproof: built from high-grade stainless steel with black powder coated finished, our exhaust tips effectively resist heat, rust and deformation to protect & decorate your tailpipe system well; plus, a drainage hole helps drain water to prevent rust
- Stylish & pleasant-sounding: sleek rolled-edge angle cut and thicker inner wall design make your car sounds rumble and crackle for a more powerful and unique sound while giving your car a new & sporty appeal
- Easy installation: the bolt/ clamp-on design makes it super easy to fasten to your exhaust pipe with no drilling or welding needed
- Maintenance tips: please routinely clean off the debris, cement, oil, dust and dirt on the surface or the interior of the exhaust tips since good maintenance ensures a longer service life of exhaust(NOTE: Professional installation would be highly recommended)
Bestseller No. 2
Stainless Steel Car Exhaust Tip, 2.5" to 3.3" Adjustable Car Decoration Chrome-Plated Finish Exhaust Tailpipe, Universal Car Exhaust Pipe Modification Tail Throat Tail Pipe (Silver #Straight)
- ★High Quality: Our exhaust pipe is made of high-quality stainless steel, which effectively prevents rust and deformation. provides a stylish look for your vehicle instead of the rusted old tailpipe.
- ★Elegant Design: The chrome finish gives your vehicle a stylish look, Exquisite workmanship,make your car stand out in a crowd. but also to effectively protect your exhaust pipe from dust, rain and sand, preventing deformation.
- ★Easy To Install: Our tailpipe is easy to install,no need to replace any parts,No weld needed. No drill needed. Just loosen the screws on the tail pipe, put the tail pipe in the proper position at the tail of the car exhaust pipe, and then tighten the screws with a wrench.
- ★Widely Used: The exhaust tailpipe is 2.5" x 3.3" x 5.5"(6.3cmX 8.3cmX 14cm), It is suitable for most models with an exhaust pipe diameter of 2.1-1.5 inches on the market. Please measure your size before buying.
- ★Package Contents: You will receive 1pcs exhaust pipe. If you have any questions, please contact us by email and we will get back to you as soon as possible to solve your problem. Thank you for your love of our products. Enjoy your shopping.
SaleBestseller No. 3
AUTOSAVER88 2.5 Inch Inlet Exhaust Tip, 2.5" Inlet 4" Outlet 9" Overall Length Stainless Steel Tailpipe Chrome Polished Exhaust Tips
- Notice: Please measure the outlet diameter of your pipe prior before purchase this exhaust tip and it should not be larger than the inlet diameter of the exhaust tip (2.5 inches)
- Dimension: Standard 2.5" x 4" x 9" inlet,outlet, and overall length respectively. Universally compatible with vehicles which have exhaust pipes with an outlet diameter of 2.5 inches
- Not Just Make it Louder: Thicker inner wall design makes your vehicle sounds rumble and crackle, enjoy the driving pleasure brought by the sounds. Also the bolt-on design make it super easy to fastens to your exhaust pipe without any hassle.
- Stylish Look: Stainless steel material made with chrome-plated finishing provides a stylish look for your vehicle instead of the rusted old tailpipe. Effective protect your tailpipe from dust, rain and rocks, also Prevent it from deformation and damage.
- Daily Maintenance: To make this exhaust tip has a long-life service - Please Sweep away the welding debris, cement, oil, white ash, putty, sand ash regularly to keep the surface clean. We recommend to do above action once a month (NOTE: Professional installation would be highly recommended)
Bestseller No. 4
HILMITILE Exhaust Tip, 4 Inch Diesel Exhaust Tip Elbow Tip with a Clamp, 4" inlet 6" Outlet Chromed Exhaust Tip for Pickups, Trucks and Cars
- 【Chrome Plating】In terms of the surface treatment, we select chrome plating process which can make it rust & corrosion resistant , while also looking polished and exquisite. It will make you become the brightest scenery on the road
- 【A Clamp Included】We provide a customized stainless steel clamp for you which let you install easily. Of course, you can also weld the exhaust tip with your vehicle tailpipe
- 【Premium Material】The raw materials we use have been strictly screened in every process to ensure that the steel used for our exhaust tips is of high grade. This is why we can prove that our exhaust tips have good quality. Also the pipe wall thickness of 2mm makes it more solid and durable
- 【Dimension】The inner diameter of the exhaust tip is 4'' for inlet and 6'' for outlet. The degree of the elbow is 135°. The weight is 4.5kg/9.9lb
- 【Universal Fit】This exhaust tip fits all 4'' outer diameter of tailpipe vehicles including pickups, trucks and cars
Bestseller No. 5
DC Sports Polished Stainless Universal Bolt On Exhaust Tip 2.875" Inlet / 3.87" Outlet/Slant-Cut | EX-1013
- Resonated tips are to enhance sound output
- Increases horsepower
- Slanted tip shape
- Polished;Slant Cut
Bestseller No. 6
Stainless Steel Car Exhaust Tip, 2.5" to 3.3" Universal Car Exhaust Pipe Modification Tail Throat Tail Pipe, Steel Exhaust Tips Chrome-Plated Finish Tailpipe (Silver/A Style)
- Durable Material: The exhaust pipe is made of solid stainless steel, which is firm and stable, not easy to fall off and avoid rust and deformation.
- Stylish Design: The chrome finish gives your vehicle a stylish look, not only to decorate your vehicle, but also to effectively protect your exhaust pipe from dust, rain and sand, preventing deformation.
- Size: The size of the tail pipe is 2.5" x 3.3" x 5.5". It is suitable for most models with an exhaust pipe diameter of 2.1-1.5 inches on the market.
- Easy To Install: use screw connection, loosen the screws on the tail pipe, put the tail pipe in the proper position at the tail of the car exhaust pipe, and then tighten the screws with a wrench. It's easy to do it yourself in just 5 minutes!
- Package Contents: One exhaust pipe. If you have any concerns or questions, welcome to contact us via Amazon Mail, our team will reply within 24 hours.
SaleBestseller No. 7
DC Sports EX-1012B Performance Bolt-On Resonated Muffler Slant Tip with Clamps and Adapters for Fitment on Most Cars, Sedans, and Trucks - Matte Black Powdercoat
- Resonated tips are to enhance sound output
- Affordable Performance: the exhaust tip is designed to boost the intensity of the exhaust notes; It helps to create a more aggressive sound while adding a sporty look to your vehicle
- Resonated Tips Are To Enhance Sound Output
- Coated Stainless Steel Resonated Bolt-On Exhaust Tip- Black
Bestseller No. 8
YITAMOTOR 1.5-2.5 Inch Inlet Exhaust Tip Adjustable, 4" Outlet 9" Long Stainless Steel Professional Diesel Exhaust Tip for All 1.5"/ 1.75"/ 2.0"/ 2.25"/2.5" Outside Diameter Tailpipe, Bolt On, Black
- Dimension: Ajustable 1.5-2.5 inch inside diameter inlet, 4 inch outside diameter outlet, 9 inch overall length; universal for all 1.5"/ 1.75"/ 2.0"/ 2.25"/2.5" outlet outside diameter exhaust tailpipes, but NOT for 2.5" inside diameter tailpipes
- Notice: The outlet outside diameter of your exhaust tubing should be equal to the inlet inside diameter of the exhaust tip (between 1.5-inch and 2.5-inch)
- Superior construction: Made of stainless steel, our exhaust tip features high strength, durability & corrosion resistance. Thicker inner wall design makes your car sounds rumble and crackle, so you can enjoy the driving pleasure brought by the sounds, and black powder coated finish makes your vehicle look elegant and mysterious
- Simple installation: Bolt-on design, just fasten the bolt with M10 Wrench to securely fix it onto the end of the exhaust tube
- 1-Year warranty: Offers a 1-year warranty and excellent customer service, please send email any time if you have any questions (Note: Professional installation would be highly recommended)
Bestseller No. 9
Upower Pack of 2 Blue Burnt Exhaust Tip 2.5" Inlet 3.5" Outlet 7.75 long 304 Stainless Steel 2.5" to 3.5" Exhaust Tail Pipe Tips Weld On Single Slant Cut
- Fits: To ensure proper fit make sure your exhaust INLET diameter is 2.5 Inch. Please check all the dimensions before purchasing in case of installation interference.
- Pack of 2 blue exhaust tips; Professional installation is highly recommended; No instruction included
- Weld On installation and Single Layer-Slant Cut design
- Materials: Vacuum plating blue process & Made of 304 Stainless steel has very strong anti-corrosive, Never Rusty.
- Upower Exhaust Tip: Before to buy, please make sure the Brand Logo "Upower".
SaleBestseller No. 10
EVIL ENERGY Exhaust Muffler,Stainless Steel Exhaust Tip,Universal 15" Length (Burnt,2" Inlet 3" Outlet)
- Premium Acoustic Control:EVIL ENERGY muffler is densely packed with excellent,sound-absorbing cotton,giving a low,deep tone that is reverberated to increase sound;Easy to install,bolts on in minutes
- Size and Construction:This muffler is having 2" inlet,3" exit,15" length,polished stainless steel;It is universal,Please measure your car's inlet before purchasing
- Working Principle:The walls of the muffler are made of two layers of stainless steel,which help reduce vibration and absorb sound
- Material:The production process of stainless steel is sturdy and stable
- Distinctive Appearance:The burned blue tip of the muffler offers an artistic focus point to the back of the car. Your vehicle will undoubtedly stand out among the crowd
Last update on 2025-04-17 / Affiliate links / Images from Amazon Product Advertising API
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