Technical Service Bulletin SA-047-21 — 2017 MAZDA CX-3
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | SA-047-21 |
| Manufacturer | |
| Vehicle | 2017 MAZDA CX-3 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
If you receive a customer concern about the CHECK ENGINE light coming on and DTC P3400 (cylinder deactivation system malfunction) stored, the cylinder deactivation oil control valve may be plugged with plastic debris from the oil filter wrapper. The debris may enter the center of the oil filter when poking a hole in the filter wrapper during removal, and then travel through the engine and plug the cylinder deactivation oil control valve.
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 2017 MAZDA CX-3
09-009-25
UNKNOWN OR OTHER
SA-081-24
UNKNOWN OR OTHER
09-041-24
EXTERIOR LIGHTING
00-001-23
LANE DEPARTURE
SA-036-23
EQUIPMENT
08-002-23
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
SA-010-23
EXTERIOR LIGHTING
SA-016-22
EQUIPMENT
09-036-21-3848
STRUCTURE
09-021-21-3818
EQUIPMENT