NHTSA ID Number: 10148089
Manufacturer Communication Number: LI4394E
TSB/Document Date: 2018-11-13
Summary
A new air dryer inspection procedure will be added to the maintenance and preventive maintenance manual for air dryer system sections,
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
- 💝【Questions? We’re Here Anytime】MK808S is a...
- 🔥🔥🔥【2026 NEWLY RELEASED BI-DIRECTIONAL...
- 【28+ MOST POPULAR RESET SERVICE FOR 150 MAKES】Autel...
- 【ALL SYSTEM DIAGNOSTICS, FACTORY-LEVEL SCANNER】The...
- 【AUT0 SCAN & AUT0V1N, 10X FASTER】How much have you spent...
- 💯【Conta.ct us for Support Directly】If you met any...
- 🔥🔥🔥【2026 AUTEL FLAGSHIP MK900BT MK900-BT, NEW...
- 🚗【3000+ ACTIVE TESTS (50➡3000+), SAME AS MS...
- 🚗【40+ HOT SERVICES FOR 150 MAKES (28+➡40+)】Full...
- 🚗【OE ALL SYSTEM DIAGNOSE, AUTO SCAN 2.0: SCAN LICENSE...
This product presentation was made with AAWP plugin.
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: LI4394E
Replacement Service Bulletin Number:
MFR Communication Date: 2018-10-31
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
SAV.1E.2012MA
LI4394E
INFORMATION LETTER
REFERENCE:
Nova Bus
Manuals
SECTION:
08: Air Dryer System
RS NO:
MQR 7621-1101
EFFECTIVE IN PROD.:
N/A
SUBJECT:
Air dryer
JUSTIFICATION:
A new air dryer inspection procedure will be added to the maintenance and preventive
maintenance manual for air dryer system sections,
APPLICATION DEADLINE:N/A
DIRECT CHARGES
LEVEL
DESCRIPTION
1
Addition of an annual inspection (last quarter) of the dew point at the
air dryer
2
–
TIME
LABOUR
MATERIAL
Client
Client
–
–
–
–
MATERIAL
QTY
PART NO
REV.
DESCRIPTION
REPLACES PART N°
LEVEL 1
–
–
–
–
–
–
–
–
LEVEL 2
–
–
DISPOSAL OF PARTS
REMOVED PARTS ARE:
DISCARDED *
RETAINED
Yes
–
* Dispose of the unused parts and the defective parts in
accordance with local environmental standards in effect.
REVISION HISTORY
REV.
DATE
NR
2018OC30
CHANGE DESCRIPTION
Initial release
APPROVED BY: Daniel Theriault
WRITTEN BY
Luc Carignan
Digitally signed by Daniel Theriault
DN: cn=Daniel Theriault, o=Nova Bus
, ou, email=daniel.theriault@volvo
.com, c=CA
Date: 2018.10.30 14:07:00 -04'00'
PAGE 1 OF 14
INFORMATION LETTER
CLIENT
Airdrie Transit - Alberta
ORDER
L664
ROAD NUMBER
SAV.1E.2012MA
LI4394E
VIN (2NVY/4RKY...)
QTY
FROM
TO
FROM
TO
—
—
L82U2B3000507
L82U2B3000507
1
Airdrie Transit - Alberta
L759
—
—
L82U0D3000928
L82U0D3000928
1
Airdrie Transit Alberta
LB10
3718
3718
L82J1J9776464
L82J1J9776464
1
Ames Transportation Agency - Iowa
L707
660
661
S92U5C4500159
S92U1C4500160
2
Ames Transportation Agency - Iowa
L904
6101
6104
S92J1G9775221
S92J7G9775224
4
Arrow Coach Line - Arkansas
L494
—
—
L82U793000397
L82U793000397
1
Austin - CMTA - Texas
L635
5001
5001
S92U7C4500163
S92U7C4500163
1
Austin - CMTA - Texas
L636
5002
5022
S92U1D4500306
S92U0D4500328
21
Austin - CMTA - Texas
L704
5051
5068
L82J7E4500471
L82J2E4500488
18
Austin - CMTA - Texas
LA17
5101
5107
S92J2H9775763
S92J3H9775769
7
Austin - CMTA - Texas
LA18
5151
5158
L82J0H9775770
L82J3H9775777
8
Autobus Brunet Québec
LB23
—
—
L82J6H9776065
L82J6H9776065
1
Barrie Ontario - Metrolinx
L878
1501
1504
L82JXF3001691
L82J6F3001719
4
Barrie Ontario - Metrolinx
L955
1601
1604
L82J7G9775408
L82J9G9775412
4
Barrie Ontario - Metrolinx
LA31
1701
1705
L82J0H9775817
L82J2H9775821
5
Barrie Ontario - Metrolinx
LA49
1706
1713
L82J7H3750855
L82J4H3750862
8
BC Transit - BCT - British Columbia
L463
9319
9333
L82U093000273
L82U093000287
15
BC Transit - BCT - British Columbia
L481
9334
9353
L82U794000004
L82U094000023
20
BC Transit - BCT - British Columbia
L484
9370
9403
L82U494000090
L82U494000123
34
BC Transit - BCT - British Columbia
L486
9354
9369
L82U294000024
L82U494000039
16
BC Transit - BCT - British Columbia
L487
9404
9433
L82U094000149
L82U794000178
30
BC Transit - BCT - British Columbia
L604
9434
9434
L82U5C3000597
L82U5C3000597
1
BC Transit - BCT - British Columbia
L735
9435
9440
L82U4C3000848
L82U8C3000853
6
BC Transit - BCT - British Columbia
L736
9441
9446
L82U8D3000854
L82U7D3000859
6
BC Transit - BCT - British Columbia
L858
9447
9481
L82JXE3001401
L82J5F3001436
35
BC Transit - BCT - British Columbia
L891
—
—
L82J5F3001565
L82J2F3001569
5
BC Transit - BCT - British Columbia
LA16
6000
6029
L82J3H9776217
L82J4H9776307
30
Belleville Ontario (ref. L962)
L840
8092
8092
L82J9E4500715
L82J9E4500715
1
Belleville Transit - Ontario
L542
- 🎉[OTOFIX D1 Lite, Perfect Cost-effective Diagnostic Tool]: OTOFIX D1 Lite, a newest bidirectional scan tool from OTOFIX company, is a great choice for DIYers and repair shops. 👉This obd2 scanner diagnostic tool packs all practical functions: OE level all systems diagnoses, Bi-Directional Control, 38+ reset services fixing 99% of common problems, support DoIP & CANDF protocols and FCA
AutoAuth, high-end hardware configuration. Worldwide vehicles and 🔥2 Years Free Updating🔥 covered. - 🎉[Bi-Directional Scan Tool, Active Test]: OTOFIX D1 Lite bluetooth obd2 scanner can also command ECUs and monitor the operation of the actuators to track down the problems of certain parts, like windows, sunroof, wipers, fuel pumps, etc., saving repair time & trouble. This makes OTOFIX D1 Lite the most cost-effective bidirectional scan tool.
- 🎉[2026 Newest, 38+ Hot Reset Functions]: Equipped with 38+ reset functions in one, the OTOFIX D1 lite automotive scanner diagnostic tool allows you to troubleshoot 99% of common vehicle problems. You can use this car diagnostic scanner holding enough functions to easily repair common vehicle models in your repair shops. Including Oil Reset, Injector Coding, Throttle, DPF Reset, SCR Reset, Gear Learning, Clutch Learning, Suspension, etc. Note* Reset functions vary by model.
- 🎉[OE Level Full Systems Diagnostics]: Unlike the 2-system and 4-system diagnostic tools, the OTOFIX auto scan tool can complete comprehensive system diagnostics within 5 minutes. It accesses and scans all available onboard systems like for Engine /AT /ABS /EPB /BMS /TPMS /SRS /SAS /Audio System /BCM /Air Conditioning / etc., to read & clear codes, view live data, and check ECU information. Note: Active test is not involved.
- 🎉[Powerful Hardware Configuration]: Designed with a fashion appearance & a 7” touchscreen and a weight of 463g, this OTOFIX D1 Lite OBD2 diagnostic scanner scan tool is convenient for everywhere and easy to use & store. Android9.0 OS and 2+64GB memory enhance multi-task smoothness and diagnostic operation, no more wasting too much time. 5800mAh battery allows hours-lasting use. WiFi & VCI1 also bring faster communication for your diagnostics.
- 🏆【2026 TOP OBD2 Scanner Diagnostic Tool】OTOFIX D1 Lite wireless obd2 scanner has upgraded hardware configuration and car coverage. The newly upgraded D1 Lite with 🔥OS Android 9.0🔥1.5Ghz 4 core high efficiency processor🔥2GB RAM
+64GB ROM large storage🔥5800mAh large battery, more stable and longer lasting diagnostics🔥 38+ Reset🔥action tests🔥full system diagnostic🔥Supports MV105 endoscope🔥21+ Language Supports🔥100000+ vehicle coverage to meet all your daily maintenance needs. - 👍【Bi-Directional Control / Active Test】D1 Lite obd2 scanner has bidirectional control(worth $300+), which is the most beloved feature among mechanic. If your headlights or car windows are broken, going to a repair shop will cost a lot of money. You can use D1 Lite to send execution commands to the ECU module and identify the repair status. Such as ABS, car windows, doors, valves, wipers, headlights, etc., effectively shorten diagnostic time and reduce diagnostic costs.
- 🔥【All Systems Diagnostics, In-depth Checking】This advanced OBD2 Scanner D1 Lite can perform OE-level diagnosis of all systems including engine, transmission, airbag, ABS, ESP, TPMS, gateway, steering, radio, and air conditioning for more than 100 brands. This diagnostic scanner supports essential functions, such as reading ECU version info, reading and clearing fault codes, and reading data streams.With just a simple click, it provides you with accurate and in-depth diagnostics.
- 🏆【38+ Reset Hot Functions】For repair workshops, holding an OTOFIX D1 Lite Auto scanner is a strong advantage over others. Its 38+ maintenance functions provide various solutions for all module repairs, including Oil Reset, TPMS Reset, Injector Coding, Suspension, Throttle Matching, etc., which will usher your repair business to a new pinnacle. Continuously updating will never make the functionality & compatibility out-of-date.
- 🏆【150+ Models, 10000+ Car Coverage & 16 Languages】D1 Lite is a comprehensive car diagnostic scan tool, help you to troubleshoot car issues fast for 95% US, European, Asian auto makes. ✅ With frequent updates and optimizations allow D1 Lite to cover more vehicles to meet your needs. ✅ Multilingual menu allows auto mechanics around the world to use it without language barriers. 🚩Note: Kindly send us the S/N of the device to authorize new language updates before changing the menu language.
- 【2026 OTOFIX D1 Lite Gives the Best Value for Money】OTOFIX D1 Lite bidirectional scan tool is more FASTER and SMARTER with 2026 Enhanced Hardwares & New Functions! 👍Alternative Bluetooth +USB connect 👍2G+64GB 👍4x ARM Cortex-A35 (1.5GHz) Processor (5X Faster CPU) 👍Android 9.0 OS 👍5G GHz WiFi 👍CANFD&DOIP 👍 FCA
AutoAuth 👍38+ Services 👍3K+ Bi-Directional Control 👍Full Systems Diagnose 👍2 Years Update 👍150+ Vehicle Coverage. - 👍【Active Tests】 OTOFIX D1 Lite is a bi-directional scan tool that can send commands to, and also receive information from vehicle control modules. This way, you can quickly locate and repair faulty auto parts. For Example: send direct commands to ask the vehicle to turn on/off the radiator fan, lights, sound horn, fuel pump, modulate throttle, open/close windows, operate mirrors and more. *Note that only available tests will be displayed in the menu.
- 👍【38+ Service Functions】 OTOFIX D1 Lite scan tool offers 38+ of the hottest service functions that are commonly used for car repairs. That include Oil reset/SAS/EPB/BMS/Throttle/ABS bleeding, and 2065-new SUS/ADBLUE/NOX/Headlamp resets (and more) to help restore your car status after repairs are done. Compared to other diagnostic scanners for cars, the OTOFIX D1 Lite scanner is much more fully-featured. *Note that specific functions available depend on the make/model/year of your car.
- 👍【All System Diagnostics + Cloud Report Management】 This 2026 car scanner OTOFIX D1 Lite provides troubleshooting and data for all ECUs: read/clear DTCs, view graphic live data/VIN, and locate system faults for safe driving. With Cloud Report Management, you can save detailed reports to cloud servers and easily shared them with others via QR codes/emails/text messages. Others can access these reports from any device (smartphones/tablets/PCs …) anytime, and you can better manage repair work.
- 👍【99% Car Coverage】 This one-station car scanner diagnostic for all cars works on 150+ major car brands across the world. 1) It supports CAN-FD/DoIP protocols: compatible with GMCAVALIER/TRAX/Encore/Envision/GL8(LSY)/CT4/CT5 after 2019; Volvo
after 2018; Land Rover
/Jaguar
after 2017; and BM.W F/G all chassis. 2) For models equipped with security modules (such as Renault & 2018+ FCA
SGW), its built-in AutoAuth allows you to easily break diagnostic barriers after registration.
This product presentation was made with AAWP plugin.
Last update on 2026-05-12 / Affiliate links / Images from Amazon Product Advertising API




