| “This site contains affiliate links for which OEMDTC may be compensated” |
NHTSA Campaign Number: 17V687
Manufacturer Motor Coach Industries
Components SERVICE BRAKES, AIR
Potential Number of Units Affected 35
Air Lines Hooked to Wrong Gauges/FMVSS 121
The incorrect air pressure readings may increase the risk of a crash by delaying the driver’s reaction to addressing the low air condition.
Summary
Motor Coach Industries (MCI) is recalling certain 2018 MCI J4500 buses. The primary air line was incorrectly hooked to the secondary air pressure gauge and the secondary air line was hooked to the primary air pressure gauge. As such, these buses fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, “Air Brake Systems.”
Remedy
MCI will notify owners, and dealers will inspect the air lines for proper connection, repairing them as necessary, free of charge. The recall began on December 12, 2017. Owners may contact MCI customer service at 1-800-241-29471. MCI’s number for this recall is SB 455.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Service Bulletin No. 455
Ref. MCI NHTSA Recall No.: 17V-687
Ref. MCI Transport Canada Recall No.: 2017-540
Nov. 21, 2017
https://static.nhtsa.gov/odi/rcl/2017/RCRIT-17V687-6852.pdf
Loading...
Reload document 
Open in new tab
Service Bulletin No. 455
Ref. MCI NHTSA Recall No.: 17V-687
Ref. MCI Transport Canada Recall No.: 2017-540
https://static.nhtsa.gov/odi/rcl/2017/RCRIT-17V687-9275.pdf
Loading...
Owner Notification Letter
December 12, 2017
https://static.nhtsa.gov/odi/rcl/2017/RCONL-17V687-8933.pdf
Loading...
Recall Acknowledgement
November 22, 2017
https://static.nhtsa.gov/odi/rcl/2017/RCAK-17V687-6494.pdf
Loading...
SaleBestseller No. 1
CDL Prep Exam: Air Brakes
- Audible Audiobook
- Mile One Press (Author) - John Flaherty (Narrator)
- English (Publication Language)
- 12/15/2022 (Publication Date) - Mile One Press (Publisher)
Bestseller No. 2
CheeMuii 43 PCS Brass DOT Air Brake Line Fittings 1/4" 3/8" 1/2" Push to Connect Fittings Quick Connect & NPT Thread Tube Air Hose Fittings Repair Kit for Truck or Industrial Air System
- 【43 PCS PACKAGE】- The DOT air brake fittings kit includes: 6 pcs brass tube tee fittings, 6 pcs brass straight union connectors, 14 pcs brass straight push connectors NPT thread, 14 pcs 90°elbows NPT thread, 2 pcs brass 1/4" inflation Schrader valve, 1 pc tube cutter. Air brake fitting assortment types: 1/8", 1/4", 3/8", 1/2".
- 【PREMIUM QUALITY】- Our DOT air hose fittings are made of high-quality CA360 brass, meets D.O.T. FMVSS 571.106 approved, SAE J1131 air brake system requirements, with corrosion resistance, high-temperature ductility, low permeability and long service life.
- 【MAX WORKING INTENSITY】- The brass fittings can be operated in pressures from vacuum to 250psi and in temperatures from -40°F to +200°F (-40°C to +93°C). Note: see the tubing manufacturer's recommendations for pressure and temperature mutations.
- 【EASY INSTALLATION】- The quick connect design and precise NPT threading make installation of air brake accessories easy, just push to connect. And there is pre-applied sealant on NPT male thread for better sealing.
- 【WIDE APPLICATION】- The brass DOT air brake fittings can be used with air suspension systems, copper tubing in airlines brake systems, perfect for truck /RV repair air line leak, also ideal for industrial workshops, daily garden or lawn mower repair, towing machine hose connection, etc.
Bestseller No. 3
Bestseller No. 4
Torque Parking Air Brake & Air Supply Knobs Set, Yellow Parking Brake Knob and Red Trailer Air Supply Knob for Mv-3 Push-Pull Dash Valve | Replaces Bendix 298817, 298818 (TR298817 + TR298818)
- Direct Replacement Easy to Install
- Replaces || Red Air Supply Knob: Bendix 298817 | Yellow Parking Brake Knob: Bendix 298818
- Application || Mount on Threaded Mv-3 type dash valve to moderate pressure
- Quality || Made High Quality Plastic solid light And durable
- Specs || Thread: 5/8"
Bestseller No. 5
CheeMuii 50 FT Air Hose with 12 PCS DOT Air Brake Line Fittings Kit 1/4" Quick Connect Fittings PA12 1/4" Air Hose with Push to Connect Fittings Repair Kit for Semi Truck Air Line Air Hose or Industri
- 【14 PCS PACKAGE】- The air hose & DOT air fittings kit includes: 50 ft 1/4" air hose, 4 pcs 1/4" tee fittings, 4 pcs 1/4“ straight union, 2 pcs 1/4" 90°elbows, 2 pcs 1/4" Y splitters, 1 pc tube cutter. Air brake fitting assortment types: 1/4".
- 【PREMIUM DOT FITTINGS】- Our DOT air hose fittings are made of high-quality CA360 brass and high-strength plastic, meet D.O.T. FMVSS 571.106 approved, SAE J1131 air brake system requirements, with corrosion resistance, high-temperature ductility, low permeability and long service life.
- 【PREMIUM PA12 AIR HOSE】- Our air hose fittings are made of high-quality PA12 Polyamide, meet D.O.T. FMVSS 571.106 approved, SAE J844 air brake system requirements, with corrosion resistance, high-temperature ductility, high pressure resistance and long service life.
- 【MAX WORKING INTENSITY】- The brass fittings can be operated in pressures from vacuum to 250 PSI and in temperatures from -30°F to +180°F (-34°C to +82°C). Note: see the tubing manufacturer's recommendations for pressure and temperature mutations.
- 【EASY INSTALLATION】- The DOT quick connect design makes the installation of air brake accessories easy, just push to connect.
Bestseller No. 6
Air Brake Coil & 7 Way ABS Power Cable, DAZAKOOT Air Brake Coiled Assembly Kit with 7-Way ABS Coil, 15FT Long with 40" Lead
- 【High Quality in Air Brake Coiled】Our air brake coiled hose is designed with superior craftsmanship and high quality nylon materials, delivering a reliable and secure connection for your air brake system.The reinforced air hose provides added protection and longer lasting performance.
- 【Brass Fitting】Air hose coiled with a 1/2" swivel brass fitting and spring guard for a secure, tractor-end connection, these air lines meet or exceed SAE J844 A hose requirements and DOT FMVSS 106 ensuring that you're getting a product that meets industry standards.
- 【SPRING JOINT】Designed air coil and power cord with a spring guard for easy coupling and uncoupling, save you time and effort. Plus, their durable construction and easy-to-install design provide peace of mind and reliable performance for years to come.
- 【Why Choose Us?】7 Way Trailer coiled is made of pure copper for long-lasting performance and excellent electrical and thermal conductivity. This ensures that your car lights, such as turn signals and brake lights, work properly during your drive.
- 【Versatile Applications】 Dazakoot electric power cables are perfect for connecting the trailer, brake, reverse, turn signals and auxiliary power on your tail, RV, camper, caravan, food van, and other towed vehicles. Before beginning any operations on the product, please refer to the diagram for guidance.
Bestseller No. 7
SaleBestseller No. 8
Tandefio 45 Pcs Dot Air Fittings Brass Brake Line Tubing Fittings Assortment Kits and Tubing Cutter 1/4 3/8 1/2 1/8 5/8" Push to Connect Dot Air Fittings Air Hose Fittings Repair Kit for Industrial
- Comprehensive Kit: the DOT air brake fittings kit includes 12 DOT union, 6 DOT tee, 4 bushing, 8 DOT male elbow connector (90°), 8 DOT straight male connector, 4 DOT male elbow connector (45°), 2 compression fittings 1/4" tube and 1/4" male, and 1 tubing cutter; Fitting types, 1/4", 3/8", 1/2", 1/8", 5/8"; They are packed in a plastic storage box with flip lock tabs; This comprehensive assortment ensures that you have the right fittings for various connections and configurations
- Quality Material: crafted mainly from CA360 brass, these air line fittings are meet with D. O. T. FMVSS 571.106 certification and compatible with SAE J1131 air brake system requirements; They are corrosion resistant, exhibit high temperature ductility, low permeability, and boast a long service life; The use of quality material ensures reliability and longevity in various air brake system applications
- Maximum Working Strength: the brass components in this brake line fittings set can operate under pressures ranging from vacuum to 300psi and temperatures from -40°F to +200°F (-40°C to +93°C); It's important to refer to the pressure and temperature recommendations from the pipe manufacturer for optimal performance and safety
- Easy Installation: featuring a quick connect design and precise threads compatible with NPT, these air brake fittings facilitate simple installation with a push to connect mechanism; Additionally, you can apply sealant on the external threads to enhance the sealing effect, making the installation process more efficient and reliable
- Wide Application: this brass air fittings set is suitable for use in air suspension systems, copper tubing in airline brake systems, truck air pipe leak repairs, industrial workshop applications, as well as maintenance for everyday garden or lawn equipment and trailer hose connections; The broad applicability of these fittings makes them a practical choice for various scenarios
SaleBestseller No. 9
Legines 38 Pcs Brass D.O.T Air Brake Nylon Tubing Fitting Assortment Kits
- Contain common air brake fitting styles
- D.O.T Union:1/4"(4 pcs), 3/8"(4 pcs), 1/2"(4 pcs), 5/8"(2 pcs)
- D.O.T Tee:1/4"(2 pcs), 3/8"(2 pcs), 1/2"(2 pcs); Bushing: 3/8" NPT Female x 1/2" NPT Male(2 pcs)
- D.O.T Male Elbow:1/4" OD x 1/8" NPT Male(2 pcs), 1/4" OD x 1/4" NPT Male(2 pcs), 3/8" OD x 3/8" NPT Male(2 pcs), 1/2" OD x 3/8" NPT Male(2 pcs)
- D.O.T Sraight Male Connector: 1/4" x 1/8" NPT Male(2 pcs), 1/4" x 1/4" NPT Male(2 pcs), 3/8" x 3/8" NPT Male(2 pcs), 1/2" x 3/8" NPT Male(2 pcs)
Bestseller No. 10
Boeray 50FT 1/4 DOT Air Line 1/4 brake line SAE J844 PA12 Nylon Air Hose Tubing with Cutter 1/4" OD DOT Approved 15meters Air Hose for Air Suspension Kit Truck Trailer Brake System & Fluid Transfer
- 【Includes 1 Cutter】For no air leakage, the cross section of the air line must be smooth and flat, no gap, uneven, and the tube cannot be oval. Our air tube come with a tube cutter to make cutting more convenient and easier!
- 【SAE J 844 DOT Approved】SAE J 844 Type 1/4” OD × 50FT Air Brake Line DOT approved, Tube Size: 1/4" OD × 4.35mm ID, Working Temperature: -40℉ to +248℉(-40℃ to +120℃), Max Working Pressure: 200 PSI.
- 【PA12 Nylon - High Resistance & Multiple Transfer】Boeray 1/4 inch × 50’ air hose is made of high quality Polyamide 12 nylon, meet a wide range of transportation needs, such as water, air, fuel, oil, etc. High quality abrasion and impact resistance to withstand most wear and tear.
- 【High Flexibility for easy bending】High toughness nylon tube, you can bend it easily. Note: please bend it under limited condition, do not over bend it to affect the usage.
- 【Application】Our 50ft air line is perfect for air suspension and air brake systems, fluid transfer like water oil and fuel for automotive vehicle marine, chemical transport, instrumentation lines, paint spraying, garden irrigation control systems, LPG and compressed natural gas systems, misting systems, pneumatic systems, Clutch Systems, etc.
Last update on 2024-04-11 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.