Technical Service Bulletins (TSB)

FORD — F-150 (2024)

118000 ELECTRICAL SYSTEM:SOFTWARE

Some 2024 F-150 vehicles may exhibit no audio output when using Spotify. Audio output may recover with a key cycle. This may be due to the accessory protocol interface module (APIM) software. Replacement or reprogramming of the APIM will no

WESTERN STAR — 47X, 49X (2023–2024) — 4 vehicle combinations

030000 SERVICE BRAKES, HYDRAULIC

Revised Field Service Campaign for Braking System Parameter Update. REVISION: MBT Specific Parameter part number and description in step 19.4 has been removed and Figure 17 has been updated.

MAZDA — CX-3, CX-30, CX-5, CX-50, CX-9, CX-90, MAZDA3, MAZDA6, MX-30, MX-5 (2013–2024) — 64 vehicle combinations

030000 SERVICE BRAKES, HYDRAULIC

Some vehicles exhibit brake related concerns such as brake noise, brake judder or brake dragging. If you encounter a customer complaint for any one of these symptoms, refer to the following information to understand why symptoms may occur,

PORSCHE — PORSCHE

980000 UNKNOWN OR OTHER

Information on PIWIS tester update 42.600.010

CHEVROLET — BLAZER (2024)

280000 BACK OVER PREVENTION

This Preliminary information communicates a vehicle may be encountered with a grid type box showing at the front of the vehicle in the camera display. The dealer is advised that this is a normal characteristic of the vehicle and no repairs

CADILLAC — XT4 (2024) — 2 vehicle combinations

060000 ENGINE AND ENGINE COOLING

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to the on the Check Engine Lamp illuminated on Driver Information Center (DIC).

CHEVROLET — BLAZER EV (2024) — 2 vehicle combinations

110000 ELECTRICAL SYSTEM

This Engineering Information (EI) closure instructs GM dealers to refer to Customer Satisfaction Module Reprogramming if the vehicle is eligible in Investigate Vehicle History (IVH)

MERCEDES-BENZ — AMG EQS, AMG EQS 53, AMG EQS53, EQS 450, EQS 450+, EQS 580, EQS450, EQS450+, EQS580 (2022–2023) — 13 vehicle combinations

110000 ELECTRICAL SYSTEM

This is to notify you of the Service Campaign Launch to update the software for various control units in 14,462 Model Year (??A?A?MY??A?A?) 2022-2023 EQS (297 platform) vehicles. Vehicles were visible and flagged in VMI as ??A?A?OPEN??A?A?

CHEVROLET — BLAZER EV (2024)

110000 ELECTRICAL SYSTEM

Customer Satisfaction Program - certain vehicles may require software updates that improve the customer experience and optimize future over-the-air updates. Dealers will perform a comprehensive software update.

CHEVROLET — BLAZER EV (2024) — 4 vehicle combinations

110000 ELECTRICAL SYSTEM

Customer Satisfaction Program - certain vehicles may require software updates that improve the customer experience and optimize future over-the-air updates. Dealers will perform a comprehensive software update.

FREIGHTLINER — BUSINESS CLASS M2 (2015–2023) — 9 vehicle combinations

160000 STRUCTURE

Important Campaign Information letter for SF671 Campaign Suspended

WESTERN STAR — 47X, 49X (2023–2024) — 4 vehicle combinations

030000 SERVICE BRAKES, HYDRAULIC

Important Campaign Information letter for SF676 - Bulletin Revision

VOLVO — C40, S60, S60H, S90, V60, V60CC, V60H, V90, V90CC, XC40, XC40 BEV, XC60, XC60H, XC90, XC90H (2021–2022) — 57 vehicle combinations

118000 ELECTRICAL SYSTEM:SOFTWARE

Volvo Car USA LLC and Volvo Car Canada LTD, on behalf of Volvo Car Corporation, has decided to launch Complimentary Upgrade a?? C00013 on certain Android-based Infotainment system (iCup) vehicles that have missed three (3) or more consecuti

ACURA — TLX (2022–2024) — 3 vehicle combinations

160000 STRUCTURE

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 TLXs with a client complaint of a loose rear spoiler. The looseness may cause a noticeable gap between the spoiler and the trunk lid. To better under

BMW — 530I, 740I, I5, I7 (2023–2024) — 7 vehicle combinations

350000 EQUIPMENT

1. The center air vent on the left (a) is closed. All other air vents on the left side then only blow cold air intothe passenger area. OR 2. Both center (b) air vents are closed. All other air vents then only blow cold air into the passen

AUDI — A4, A4 ALLROAD, A5, A5 CABRIOLET, A6, A6 ALLROAD, A7, A8, E-TRON, E-TRON GT, E-TRON SPORTBACK, Q7, Q8, RS 5, RS 6 AVANT, RS 7, RS E-TRON GT, RS Q8, S4, S5, S5 CABRIOLET, S6, S7, S8, SQ7, SQ8 (2023–2024) — 100 vehicle combinations

111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY

This bulletin provides information when the DTC B1916F5 is entered in address word 0075.

AUDI — Q3 (2022) — 2 vehicle combinations

114800 ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS

This Pending Service Solution (PSS) requests that technicians create a record in the PSS Database in instances where the MMI Display switches contexts/toggles settings on it's own, rapid clicking noise (ghost touches).

AUDI — A6, A6 ALLROAD, A7, S6, S7 (2019–2020) — 18 vehicle combinations

280100 BACK OVER PREVENTION:SOFTWARE

This bulletin provides information for when the camera for the front driver assist systems fails to calibrate.

AUDI — S6, S7 (2014–2018) — 20 vehicle combinations

357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

This bulletin provides information when there is a faint noise heard in the cabin from the air conditioning circuit.

AUDI — A4, A4 ALLROAD, A5, A5 CABRIOLET, RS 5, S4, S5, S5 CABRIOLET (2017–2021) — 60 vehicle combinations

045200 SERVICE BRAKES, AIR:DISC:PADS

This bulletin provides information for when the brake pad wear indicator is on in the instrument cluster.

AUDI — A3, A4, A4 ALLROAD, A5, A5 CABRIOLET, A6, A6 ALLROAD, A7, A7 E, A8, A8 L E, E-TRON, E-TRON GT, Q3, Q4 E-TRON, Q4 SPORTBACK E-TRON, Q5, Q5 E, Q5 PHEV, Q7, Q8, R8, RS 3, RS 5, RS 6 AVANT, RS 7, RS E-TRON GT, RS Q8, RS3, S3, S4, S5, S5 CABRIOLET, S6, S7, S8, SQ5, SQ7, SQ8, TT, TT RS, TTS (2020–2025) — 408 vehicle combinations

161100 STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS

This bulletin provides information from the front end and dash panel are heard when the vehicle is moving.

AUDI — A3, Q3, RS 3, S3, TT, TT RS, TTS (2013–2019) — 68 vehicle combinations

119340 ELECTRICAL SYSTEM:PROPULSION SYSTEM:FUSES, RELAYS, CONTACTS, AND SHUNTS

This bulletin provides information when the all-wheel drive coupling does not work, the fuse is blown or the DTC C111204 is stored in the all-wheel drive control module.

AUDI — A6, A6 ALLROAD, A7, A7 E, A8, A8 L E, Q7, Q8, RS 6 AVANT, RS 7, RS Q8, S6, S7, S8, SQ7, SQ8 (2019–2023) — 106 vehicle combinations

062400 ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP

This bulletin provides information for when the MIL is on, DTC P148D00 and P044200; leak diagnostic pump.

AUDI — E-TRON, E-TRON SPORTBACK (2019–2022) — 8 vehicle combinations

138700 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:ENGINE COOLANT HOSES AND FITTINGS

This bulletin provides information when the cooling system has a leak from the coolant valve N632.

AUDI — A4, A4 ALLROAD, A5, A5 CABRIOLET, A6, Q5 (2019–2023) — 38 vehicle combinations

112100 ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR:INTEGRATED STARTER(OTHER THAN PROPULSION)

This bulletin provides information for when the starter/generator drive belt is noise or came off; DTC P2BA300 may be stored in the ECM.