2019 Acura MDX Sport Hybrid
TSBs (Technical Service Bulletins)
Technical Service Bulletins (TSBs) for the 2019 MDX Sport Hybrid are official communications between Acura & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
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TSB #ONLJ8F20220830
Owner notification - Our records indicate that a Emissions Recall has not been completed on this vehicle. Read More »
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TSB #B14-025
Service Bulletin - The timing belt area makes a chirping noise after the engine warms up. Read More »
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TSB #B14-025
Service Bulletin - The timing belt area chirps after the engine warms up. Read More »
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TSB #BBOM09152020
Dealer Message - Today, September 15, 2020, Acura is announcing a stop sale and emissions recall for certain 2017-2020 MDX Sport Hybrid and 2014, 2016-2020 RLX Sport Hybrid vehicles that may not properly clear specific diagnostic trouble ... Read More »
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TSB #B21-013
Service Bulletin - (Repair Procedure Revision) Due to swelling of the fuel pump motor impeller, the fuel pump may seize and stop working. Read More »
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TSB #B18-073
Service bulletin - The fuel fill door rear edge does not line up properly when closed. The fuel fill door latching mechanism does not line up properly. Read More »
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TSB #ONLJ8F20220830
Owner notification - Our records indicate that a Emissions Recall has not been completed on this vehicle. Read More »
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TSB #ONLJ8F11022020
Owner Notification Letter - When the powertrain control module (PCM) detects a malfunction in one of the odd number transmission gears, it will set one of four diagnostic trouble codes (DTCs). Read More »
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TSB #B19-005
"Service Bulletin - The vehicle may exhibit several of the following symptoms: - Multiple indicators are on. - No communication with the i-HDS. - The option fuse (7.5 A) is blown. Read More »
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TSB #B19-004
Service bulletin - The transmission judders, shudders, or surges while driving. The transmission fluid has deteriorated prematurely. Read More »
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TSB #B15-039
Service bulletin - The transmission end cover leaks on vehicles with 9-speed A/T. During assembly, the transmission end cover sealing gasket gets torn. Read More »
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TSB #B19-004
Service bulletin - The transmission judders, shudders, or surges while driving. The transmission fluid has deteriorated prematurely. Read More »
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TSB #B20-039
"Service Bulletin - When the PCM detects a malfunction in one of the odd number transmission gears, it will set one of the following DTCs: -P073F (unable to engage gear 1) -P074B (unable to engage gear 3) -P074D (unable to engage gear ... Read More »
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TSB #BBOM09152020
Dealer Message - Today, September 15, 2020, Acura is announcing a stop sale and emissions recall for certain 2017-2020 MDX Sport Hybrid and 2014, 2016-2020 RLX Sport Hybrid vehicles that may not properly clear specific diagnostic trouble ... Read More »
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TSB #B20-039
"Service Bulletin - When the PCM detects a malfunction in one of the odd number transmission gears, it will set one of the following DTCs: -P073F (unable to engage gear 1) -P074B (unable to engage gear 3) -P074D (unable to engage gear ... Read More »
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TSB #ONLJ8F20220830
Owner notification - Our records indicate that a Emissions Recall has not been completed on this vehicle. Read More »
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TSB #B19-005
"Service Bulletin - The vehicle may exhibit several of the following symptoms: - Multiple indicators are on. - No communication with the i-HDS. - The option fuse (7.5 A) is blown. Read More »
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TSB #B20-039
"Service Bulletin - When the PCM detects a malfunction in one of the odd number transmission gears, it will set one of the following DTCs: -P073F (unable to engage gear 1) -P074B (unable to engage gear 3) -P074D (unable to engage gear ... Read More »
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TSB #BBOM09152020
Dealer Message - Today, September 15, 2020, Acura is announcing a stop sale and emissions recall for certain 2017-2020 MDX Sport Hybrid and 2014, 2016-2020 RLX Sport Hybrid vehicles that may not properly clear specific diagnostic trouble ... Read More »
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TSB #B19-019
Service Bulletin - Recall update for 2014 - 2019 MDX and 2017 - 2019 MDX Hybrid Sport models. An uneven sealing surface allows moisture to enter the inner taillight(s), causing one or all of the taillights not to work. Read More »
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TSB #B18-073
Service bulletin - The fuel fill door rear edge does not line up properly when closed. The fuel fill door latching mechanism does not line up properly. Read More »
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TSB #B20-019
"Service bulletin - When speeding up, slowing down, stopping, or turning, you hear or feel a noticeable clicking/popping from the driver's and/or front passenger's seat-back. Read More »
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TSB #B20-019
Service Bulletin - When speeding up, slowing down, stopping, or turning, you hear or feel a noticeable clicking/popping from the driver's and/or front passenger's seat-back. Read More »
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TSB #B20-022
Service Bulletin - The bolt holes for the replacement second row seat frames are not threaded and require special self-tapping bolts to secure the seat cushion and seat-back frame to the seat frame. Read More »
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TSB #B19-017
Service Bulletin - There is a loud buzzing or whining when adjusting the driver's or front passenger's seat forward and backward. The flex cable in the seat adjustment mechanism is not correctly lubricated. Read More »
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TSB #B20-019
"Service bulletin - When speeding up, slowing down, stopping, or turning, you hear or feel a noticeable clicking/popping from the driver's and/or front passenger's seat-back. Read More »
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TSB #B20-039
"Service Bulletin - When the PCM detects a malfunction in one of the odd number transmission gears, it will set one of the following DTCs: -P073F (unable to engage gear 1) -P074B (unable to engage gear 3) -P074D (unable to engage gear ... Read More »
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TSB #B98015
Special Tool Loan Program: Under TOOLS AVAILABLE FOR LOAN, the list has been updated. Read More »
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TSB #B20-019
Service Bulletin - When speeding up, slowing down, stopping, or turning, you hear or feel a noticeable clicking/popping from the driver's and/or front passenger's seat-back. Read More »