NHTSA ID Number: 10194476
Manufacturer Communication Number: CALFTL32-011
Summary
Customer Advisory Letter for 80KSI Frame Reinforcement Installation on specific Business Class M2 equipped with 80KSI frame rails and an Airliner 20,000 lb or 21,000 lb rear suspension.
Models Affected: Specific Freightliner M2 vehicles manufactured between April 26, 2016 and April 1, 2020 equipped with 80KSI frame rails and an Airliner 20,000 lb or 21,000 lb rear suspension
Our records indicate that you are the owner of certain vehicles, and therefore DTNA has decided to share the following documentation with you.
Parts
| Parts Required | ||
| Part Number | Part Description | Quantity |
| 23-09114-000 | WASHER-HRDN,0.69X1.31X.177,ZN | 16 |
| 23-13179-110 | NUT-HEX,PT,5/8-11,C,ZC,.559 | 8 |
| 23-09444-275 | SCREW-CAP,5/8-11X2.75GR8PO.403 | 2 (Bump stop) |
| 23-09444-200 | SCREW-CAP,5/8-11X2.00GR8PO.403 | 2 (Shock bracket) |
| 23-09444-500 | SCREW-CAP,5/8-11X5.00GR8PO.403 | 2 (Track rod frame bracket) |
| 23-09444-400 | SCREW-CAP,5/8-11X4.00GR8PO.403 | 2 (Track rod axle tower) |
| 16-14540-000 | PLT-BKG,A/L,6,28/90/23.9D344 | 1 |
| 680 990 04 40 | WASHER-FLAT, HARDENED,40X17.5X6 | 1 |
Table 1, Parts Required
Work Instructions
Replace the existing reinforcement plate located at the rear suspension track rod frame bracket with a larger reinforcement plate as outlined in the following instructions.
1. Park the vehicle on a level surface, set the parking brakes, and chock the tires.
2. Put the transmission in neutral. Build the air pressure to at least 100 psi. Set the Airliner rear suspension to its normal ride height. Shut down the engine.
3. Remove the rear suspension axle stop from the right-hand frame rail.
4. Disconnect the transverse torque rod from the axle tower bracket, then remove the transverse torque rod and bracket from the inside of the right-hand frame rail.
5. Remove the existing reinforcement plate and discard it.
6. Remove the fasteners that attach the right-hand shock mounting-bracket to the frame.
7. Thoroughly clean the inside and outside of the right-hand frame rail between the air spring and suspension crossmember.
8. Align the inner reinforcement plate (16-14540-000) with the shock bracket mounting holes on the inside of the right-hand frame, then attach the shock mounting bracket to the frame and inner reinforcement plate using the two 2 in long 5/8 in bolts, nuts, and washers. See Fig. 1. Tighten the bolts hand tight only.
9. Attach the bump stop through the two lower mounting holes using the two 2-3/4 in long 5/8 in bolts, nuts and washers. Tighten the bolts hand tight only.
10. Attach the transverse torque rod and bracket using the two 5 in long 5/8 in bolts, nuts and washers. Insure the washer (680 990 04 40) is installed as shown in Fig. 2.
11. Attach the transverse torque rod to the axle tower using the two 4 in long 5/8 in bolts, nuts, and washers.
12. Torque the 5/8 in fasteners from the nut side to 128 lbf·ft (174 N·m).
5 Affected Products
Vehicle
| MAKE | MODEL | YEAR |
| FREIGHTLINER | BUSINESS CLASS M2 | 2017-2021 |
1 Associated Document
Manufacturer Communications
05/05/2021
CAL FTL 32-011
https://www.nhtsa.gov/recalls?nhtsaId=10194476
MC-10194476-0001
- Durable Ratchet Head: Made from Hardened treated Chrome Vanadium steel alloy (Cr-V) Corrosion-Retardant: Satin Finish. Made in Taiwan
- Easy Storage: A sturdy plastic storage case is included. Non-Slip Grip: Knurled handle
- Easy to Read: High Contrast & Dual Range Scale. Accurate: Pre-Calibrated to ± 4%
- Accessories included: 1/2" Drive 5" long Extension Bar and 1/2" Drive to 3/8" Drive Reducer
- Simple and Reliable: “Click” sound tells the preset torque value is reached. Stop applying force when you hear and feel it.
- PRECISION - Ships pre-calibrated to +/- 4% accuracy and ready to use. Include calibration certificate with traceable serial number.
- DURABLE - Reinforced ratchet gear head constructed from hardened, heat treated Chrome Vanadium alloy steel.
- LONG-LASTING - Rust & corrosion protection with our unique and newly invented Electro-Black finish treatment.
- PERFORMANCE - Features an easy-to-read, highlighted yellow print dual-range scale. Identify the markings even in low-light conditions.
- COMFORTABLE - Comes with a reversible ratchet head that drives in both directions and measure torque in a clockwise direction.
- PRECISION - Ships pre-calibrated to +/- 4% accuracy and ready to use. Include calibration certificate with traceable serial number.
- DURABLE - Reinforced ratchet gear head constructed from hardened, heat treated Chrome Vanadium alloy steel.
- LONG-LASTING - Rust & corrosion protection with our unique and newly invented Electro-Black finish treatment.
- PERFORMANCE - Features an easy-to-read, highlighted yellow print dual-range scale. Identify the markings even in low-light conditions.
- COMFORTABLE - Comes with a reversible ratchet head that drives in both directions and measure torque in a clockwise direction.
- PRECISION - Ships pre-calibrated to +/- 4% accuracy and ready to use. Include calibration certificate with traceable serial number.
- DURABLE - Reinforced ratchet gear head constructed from hardened, heat treated Chrome Vanadium alloy steel.
- LONG-LASTING - Rust & corrosion protection with our unique and newly invented Electro-Black finish treatment.
- PERFORMANCE - Features an easy-to-read, highlighted yellow print dual-range scale. Identify the markings even in low-light conditions.
- COMFORTABLE - Comes with a reversible ratchet head that drives in both directions and measure torque in a clockwise direction.
- PRECISE - Ships pre-calibrated to +/- 4% accuracy and ready to use. Include calibration certificate with traceable serial number.
- DURABLE - Reinforced ratchet gear head constructed from hardened, heat-treated Chrome Vanadium alloy steel.
- LONGEVITY - Rust & corrosion protection with our unique and newly invented Electro-Black finish treatment.
- PERFORMANCE - Features an easy-to-read, highlighted yellow print dual-range scale. Identify the markings even under low-light conditions.
- COMFORT - Comes with a reversible ratchet head that drives in both directions and measures torque in a clockwise direction.
- QUICK IDENTIFICATION: Torque wrench 1/2 inch drive has a durable clear case for quick tool identification
- FAST TORQURE CHANGES: CRAFTSMAN 1/2 torque wrench converts torque from ft./lb. to in/lb. to Nm at the touch of a button
- EASY READOUT: An LED backlit screen of the CRAFTSMAN torque wrench makes it easy to see every readout
- CONVENIENCE: Click style is perfect for small engine repairs four-wheelers motorcycles brakes engines and more
- ADDED COMFORT: Comfortable handle with ergonomic styling and provides a sure grip
- Includes 1-pc. 3/8 in. drive torque wrench; Storage case; Product manual with torque conversion chart
- Wrench emits a click that can be heard and felt when the preset value is reached
- Permanently marked, high-contrast dual-range scale is easy to read, even in low light
- Reversible ratchet head drives in both directions and measures torque in clockwise direction
- Durable all-steel construction has no plastic parts to break or wear out
- The Durable Ratchet Gear Heads are Nade of Hardened Heat-Treated Chromium Vanadium Alloy Steel (Cr-V) . Non-Slip Knurled Handle. Black Electroplating Surface Treatment, Rust Resistant, Corrosion Resistant.
- Accurate: Pre-Calibrated to ± 4%.High Contrast & Dual Range Scale, Include Measurement Instructions with Calibration.
- The quick-release reversible head design is used to replace the socket by touching the middle part, and the driving direction can be changed by flipping the biased drive switch.
- Simple and Reliable Operation, Equipped with Bidirectional Drive Ratchet Head to Measure Torque Clockwise.
- Easy to Store and Includes a Sturdy Plastic Storage Box. Accessories included: 3/8" to 1/4" drive adapter , 3/8" to 1/2" drive adapter and 3/8" drive extension bar
- Durable Ratchet Head: Made from Hardened treated Chrome Vanadium steel alloy (Cr-V) Corrosion-Retardant: Satin Finish. Made in Taiwan
- Easy Storage: A sturdy plastic storage case is included. Non-Slip Grip: Knurled handle
- Easy to Read: High Contrast & Dual Range Scale. Accurate: Pre-Calibrated to +- 4%
- Accessories included: 1/2" Drive 5" long Extension Bar and 1/2" Drive to 3/8" Drive Reducer
- Simple and Reliable: "Click" sound tells the preset torque value is reached. Stop applying force when you hear and feel it.
- PORTABILITY: Torque wrench 1/2 inch drive has a durable case for portability or storage
- ADDED COMFORT: Bi-material handle for comfort and grip of the 1/2 torque wrench
- HASSLE FREE USE: Locking feature adjusts quick and easily for hassle free use
- QUICK IDENTIFICATION: Scales stamped into housing showing inch and metric torque settings
- Meets or Exceeds ASME Specifications
Last update on 2023-03-07 / Affiliate links / Images from Amazon Product Advertising API
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