Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 16 bulletins for DORMAN
DOR020724-667203
Feb 7, 2024
060000 ENGINE AND ENGINE COOLING
The turbocharger compressor housing auxiliary port is not machined to the drawing specification. The vehicle PCV hose will not fit in the port completing a complete installation.
DOR51023-BJ50075
Oct 5, 2023
020000 SUSPENSION
The castle nut configuration is incorrect for some advertised vehicle applications. There was no flange on the castle nut to secure the ball joint to the mating control arm. This communication to customers is to return their unsold inventor
DOR23831-599967
Aug 31, 2023
060000 ENGINE AND ENGINE COOLING
The water pump has incorrect software installed. The concern is the software is not intended for specific applications and in rare cases where the vehicle cooling system is overheating, the water pump may be damaged by too much current and
DOR23831-917478
Aug 31, 2023
100000 POWER TRAIN
On the dipstick, the plastic retaining bushing may break when the dipstick is installed and the handle is compressed into the sealing position.
DOR23213-74375
Aug 1, 2023
163100 STRUCTURE:INTERIOR PANELS:DASHBOARD
The product has a crack at the pivot point and is being returned to Dorman to be destroyed.
DOR23135-95610
May 15, 2023
160000 STRUCTURE
Product is missing a feature and is being returned to Dorman to be destroyed.
DOR23136-949040
Feb 2, 2023
020000 SUSPENSION
Product is being discontinued and brought back in house to be destroyed.
RFI20210826_601-
Aug 26, 2021
070000 FUEL SYSTEM, GASOLINE
This SKU is a Fuel Pump Driver Module. The customer communication requested return of unsold inventory to inspect the software configuration for errors. If the software does not meet Dorman engineering specification, the Fuel Pump Driver
DOR-N3Z7B-03
Feb 7, 2020
060000 ENGINE AND ENGINE COOLING
This SKU is an Oil Dipstick. The customer communication requested return of unsold inventory to inspect the dipstick tube. The dipstick tube inner diameter may be small enough that it prevents installation of the OE dipstick.
DOR-Y6A7D-11
Oct 11, 2019
060000 ENGINE AND ENGINE COOLING
This SKU is an Oil Filter Cap. The customer communication requested return of unsold inventory to inspect the spring clip. If the spring clip material is missing the glass fill the clip may release potentially causing a blockage of oil fl
DOR-Y8N3K-11
Sep 30, 2019
181000 VEHICLE SPEED CONTROL:ACCELERATOR PEDAL
This SKU is an Accelerator Pedal Assembly. The customer communication requested return of unsold inventory. Due to potential internal binding, the pedal assembly may not return to its rest position, leaving the car in open throttle. The
625-100
Jun 6, 2014
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
ALERT ISSUED ON DORMAN CRIMPS AND HOSES PARTS PRODUCED WITHIN A SPECIFIC TIME. 06/06/2014*LJ
PAB-904-228
Nov 1, 2013
350000 EQUIPMENT
DORMAN PRODUCT: GREEN GASKET HAS BEEN REVISED TO IMPROVE LONGEVITY OF SEAL WITH COMBINATIONS OF CONTACT FLUIDS AND OPERATING CONDITIONS AND NEW OIL COOLER KIT WILL HAVE GREEN DOT ON PACKAGE, AFTER INSPECTION. *PE
DP-52822
Jun 12, 2013
350000 EQUIPMENT
DORMAN PRODUCT: THE CRIMPS AND HOSES OF OIL COOLER LINE PARTS ARE TO BE RETURNED, INVENTORY AND INSPECTED. *PE
PAB-12257
Jun 12, 2013
350000 EQUIPMENT
DORMAN: A PRODUCT ALERT, ON CRIMPS AND HOSES, OF OIL COOLER LINE, PRODUCED AT A SPECIFIC TIME IN MANUFACTURING, NEEDS TO BE INSPECTED. *PE