Technical Service Bulletin 01-012-22 — 2018 MAZDA MAZDA6
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 01-012-22 |
| Manufacturer | |
| Vehicle | 2018 MAZDA MAZDA6 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Some vehicles may exhibit accumulation of dried coolant (1) around the water pipe (2). This is caused by a gap between the housing and pipe due to a press fitting during the manufacturing process. The accumulated coolant is solidified and plugs the gap in high temperature environment and the seepage is stopped and does not progress. This is normal and does not require a part replacement, clean off the dried coolant from around the pipe with a wire brush.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2018 MAZDA MAZDA6
01-001-26
ENGINE
09-002-25
UNKNOWN OR OTHER
CSP12 Parts Warr
ENGINE
SA-027-24
UNKNOWN OR OTHER
01-007-23a
EQUIPMENT
SA-039-23
STRUCTURE
05-003-23
POWER TRAIN
22-01R
EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT
09-021-22
EQUIPMENT
09-007/22
EXTERIOR LIGHTING