SSM 47327 – 2016-2018 Fiesta ST – 1.6L EcoBoost – Clunk Noise Shifting From 1st To 2nd Gear
Some 2016-2018 Fiesta ST vehicles may exhibit a clunk noise while shifting from 1st to 2nd gear.
To correct this condition replace the front left C1BZ-3B437-A and right C1BZ-3B436-A half shafts.
Refer to Workshop Manual (WSM), Section 205-04.
Use causal part 3B436 and applicable labor operations in section 4 of the Service Labor Time Standards (SLTS) manual.
APPLICABLE VEHICLES
2016 – 2018 CAR: CT B299N FIESTA MCA
| Part Description | Part Number |
| Front Left Half Shaft | C1BZ-3B437-A
For Ford Fiesta 2014 2015 2016 2017 2018 2019 Front Left CV Axle Shaft - BuyAutoParts 90-06053N New
|
| Front Right Half Shaft | C1BZ-3B436-A
For Ford Fiesta 2014-2019 Front Right CV Axle Shaft - BuyAutoParts 90-06034N New
|
Bestseller No. 1
Bonbo 12020-2 Piece Axle Popper Kit Inner CV Axle Removal Tool Set Fit for Front Wheel Drive Vehicles, Remove Most Vehicles’ Half-Shaft Drive Axles & Fix Damaged CV Joints(2 PCS)
- 【Easy disassembly of CV axle joint】Using the Axle Popper Forks Ball Joint Press Kit, you can quickly and easily loosen the half-axle wheeled vehicle from the front drive axle without damaging the axle's complex sliding hammer puller kit and pry bar.
- 【Suitable for your needs】The fork-shaped end allows you to apply uniform pressure on both sides of the half shaft to ensure a safe release different from the pry bar and the sliding hammer; the two-piece CV shaft ejection tool kit ensures that it is suitable for most FWD vehicles . The solid steel front fork is designed with an open space that can be installed around your CV axle; the Popper wedges start at a depth of 1/4 inch to fit the tight space at work.
- 【Easy to use】Insert the wedge-shaped wheel bearing tool between the transaxle housing and the shaft joint, with the fork-shaped end surrounding the shaft; tap the end of the front fork to loosen the half shaft; use shim popper to fill the larger gap on some vehicles.
- 【Package Include】The package includes a wedge-shaped CV axle fork and a dummy gasket front fork; these CV joint puller ball joint tools are made of forged steel with a metal finish to provide maximum strength and durability.
- 【Service Provision】We offer extended quality assurance services to ensure that each product meets consumer expectations and needs. If you encounter any quality problems during the purchase process, we will provide you with after-sales service in time to solve problems for you and protect your rights and interests.
Bestseller No. 2
ReluxGo Inner CV Axle Puller Tool Set with 5/8"-18 Slide Hammer & Adapter Inner CV Joint Removal Tool Kit Front Wheel Drive Axle Puller Set Compatible with Taurus Sable FWDs from 1986 to 2021
- Note Suitable For:2 inches and 2.5 inches openings. Note that the outer width of the 2-inch opening is 3.78 inches and the thickness is 0.2 inches. The outer width of the 2.5-inch model is 4.93 inches and the thickness is 0.17 inches. Make sure there is sufficient space for installation and appropriate clearance for inserting the tools.
- Upgrade Design: With a extension upgraded pole, this CV joint tool is suitable for most vehicle models; more easier to pull the old stubborn CV axle and install the new axle without damaging the expensive aluminum transmission cases and other parts,However, it is necessary to consider whether there is enough space to install the tools.
- Easy to Use: Attach the CV joint fork removing adapter to your slide hammers with 5/8-inch x 18 threads, then position the adapter around the shaft behind the inner boot; Use the slide hammer to create torque to pull out the axle, Easy, yet powerful
- Premium Material: This CV axle removal tool is made of high-duty steel, heat-treated, sturdy and durable, corrosion resistant, wear resistant, with reliable use and long service life
- Kit Includes: This slide hammer puller set includes slide hammer x 1, extension upgraded pole x 1 , 48mm CV joint fork x 1, 63mm CV joint fork x 1, matching nut x 1, gloves x 1
Bestseller No. 3
11 Piece Inner CV Axle Removal Tool, Heavy Duty Slide Hammer Puller Set
- Inner CV Axle Puller Removal Tool: This kit includes 1 heavy duty slide hammer, 1 control slide bar, 1 extension rod, 1 opening 63mm (2.5") cv joint fork, 1 opening 63mm new cv joint fork, 1 opening 48mm (2") cv joint fork, 1 outer cv joint adapter, 1 steel cable adapter, 1 sliding impact retaining and 2 nuts.
- Heavy-duty Slide Hammer: Our slide hammer is heavier and larger than normal ones, and delivers a powerful and even pull. Simply attach the right adapter to the slide hammer, hook it onto the inner CV joint housing, then slide the hammer back and forth to easily remove the inner CV joints. The slide hammer also follows ergonomic design with a curved, large-surface handle for greater comfort.
- Widely Application: Comes with 63mm (2.5") and 48mm (2") CV joint fork removing adapters, which have internal threads, while the slide hammer rod has external threads. These forks fit onto the slide hammer stick, 63mm and 48mm fit for most vehicle models, with wide application.
- Enough Room For Repair Work: An additional extension rod is included, which works for more difficult situations and hard-to-reach areas.
- Easily Remove CV Axle: Use this tool, you can easily pull the old stubborn CV axle and install the new axle, simplifying the disassembly process, and without causing damage to transmission cases or brake and suspension components.
Bestseller No. 4
10 lb Slide Hammer Inner CV Joint Puller Set FWD Axle Removal Tool Kit
- 1️⃣ HEAVY IMPACT VS PRY BARS: 10 lb Hammer Prevents Transcase Damage.Traditional pry bars often crack aluminum transmission cases when removing stuck axles. Equipped with a heavier 10.5 lb slide hammer and 19.5-inch long reach steel rod, this kit generates twice the straight pulling impact of standard 5 lb hammers, safely popping stubborn C-clip snap rings free without prying against delicate transaxle housings.
- 2️⃣ BROAD VEHICLE FITMENT: Dual 48mm/63mm Forks & Cable Adapter.Designed to fit most front-wheel-drive cars, light trucks, and off-road UTVs. The 48mm and 63mm heat-treated opening forks slide into narrow clearance gaps on Ford, VW, Toyota, and Polaris models, while the heavy-duty universal wire rope cable adapter secures round or irregular inner joint housings where standard U-forks cannot grasp.
- 3️⃣ RUSTED BOTTOM JOINT REPAIR: Smooth Operation in Tight Wheel Wells.When home DIYers and professional garage mechanics face rusted, frozen inner CV joints during suspension overhauls, cramped wheel arches make hammer swings impossible. This straight slide-puller setup lets you operate directly from outside the fender, delivering concentrated outward force to pull half-shafts cleanly off the splines.
- 4️⃣ SHOP-GRADE DURABILITY: Heat-Treated Alloy Steel & Anti-Rust Finish.Engineered for demanding workshop use, the solid slide rod features precision-cut threads and a knurled grip handle for non-slip control. Both C-shaped puller forks are forged from high-density alloy steel with a black oxide finish to resist rust, corrosion, and thread stripping under repetitive heavy sledge impacts.
- 5️⃣ WORRY-FREE SERVICE GUARANTEE: Complete Set with Custom Case.Includes 10.5 lb slide hammer, 48mm fork, 63mm fork, steel cable adapter, 2 locking nuts, and a blow-molded carrying case for clean organization. Backed by dedicated customer support and a 12-month quality assurance guarantee, allowing you to handle tough axle replacement jobs with complete peace of mind.
Bestseller No. 5
Heavy Duty Inner CV Joint Puller Slide Hammer Set, Front Wheel Drive Axle Half Shaft Removal Tool Kit with 63mm & 48mm CV Joint Fork Adapters, A Reinforced Cable Adapter, And External CV Joint Puller
- EFFORTLESS CV AXLE REMOVAL: Designed to easily pull old, stubborn CV axles and install new ones without spending excessive effort. This tool ensures a smooth removal process without causing any damage to expensive aluminum transmission cases or other vital components.
- HEAVY-DUTY SLIDE HAMMER: Featuring a robust 10.5 lb slide hammer, which is heavier and larger than standard models. The 19.5-inch length provides ample sliding distance to generate maximum pulling force, significantly increasing your work efficiency and saving physical exertion.
- UNIVERSAL COMPATIBILITY: The kit includes both 63mm (2.5 inch) and 48mm (2 inch) CV joint fork removing adapters. These internally threaded forks perfectly fit the externally threaded slide hammer stick, making the tool widely applicable to most vehicle models on the market.
- ERGONOMIC & DURABLE DESIGN: The slide hammer is ergonomically designed with a curved, large-surface handle for a comfortable and secure grip. Constructed from premium heavy-duty steel with a black oxide finish, it is highly resistant to rust, corrosion, and breakage, ensuring long-lasting durability.
- COMPREHENSIVE TOOL KIT: This all-in-one set includes 1x heavy-duty slide hammer, 1x 63mm CV joint fork, 1x 48mm CV joint fork,1xReinforced Cable Adapter, 1x External CV Joint Puller Attachment and necessary hardware. Everything is neatly organized in a portable, heavy-duty plastic carrying case for easy storage and transportation.
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I have the same issue. I took the car to a dealership three times with this issue, they replaced the half shafts, but the clunking is still there. Frankly, I am not sure what is the relation between the half shafts and the gear linkage aside of these connected to the same transmission box. The clunking is annoying, and the second gear does not engage smoothly, so forget about quick starts.
I have this problem
I have a 2017 Fiesta ST and the clunk started at 1,000 miles. Now at 3500 miles I get a clunk shifting at low speeds and about 3,000 RPM driving around town or the neighborhood. At higher RPM’s no clunk or I can not hear it. The Ford dealer thinks it’s in the transmission. Waiting on Ford Engineering to decide course of action. Check out all the problems Honda is having with the Civic Type R transmission.