Technical Service Bulletin 02-001/22 — 2020 MAZDA MX-5
EQUIPMENT ADAPTIVE/MOBILITY
Bulletin Details
| TSB ID | 02-001/22 |
| Manufacturer | |
| Vehicle | 2020 MAZDA MX-5 |
| Component | EQUIPMENT ADAPTIVE/MOBILITY |
| Communication Date |
Bulletin Summary
Some vehicles may exhibit a clunk noise from rear suspension when driving at low speeds and/or turning due to the rattling of the bush of the upper lateral link in the rear hub support. Dimensional variation of the bush boots in the rear hub support may cause insufficient sealing which allows water to enter the rear hub support, resulting in rust on the pillow-ball. The rust then accelerates the pillow-ball wear and causes a gap between the body and the bearing, resulting in the clunk noise during driving. To eliminate this concern, the boots in the rear hub support have been modified to improve sealing.
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 2020 MAZDA MX-5
09-005-26
LANE DEPARTURE: BLIND SPOT DETECTION
SA-039/25
STRUCTURE:BODY
CSP13c Dealer Ltr
UNKNOWN OR OTHER
SA-052-24
POWER TRAIN
07-003-24
ELECTRICAL SYSTEM
09-017-23
STRUCTURE
09-026-22a
SEAT BELTS:FRONT:WARNING LIGHT/DEVICES
07-002-21-3774a
ENGINE AND ENGINE COOLING:COOLING SYSTEM
SA-015-21
EQUIPMENT ADAPTIVE/MOBILITY
07-002-21-3774
ENGINE AND ENGINE COOLING:COOLING SYSTEM