Mazda CX-5 2018–2019 — technical service bulletin

Bulletin SA-041-19 · NHTSA communication 10165353 · issued Sep 20, 2019

Technical service bulletin

communication type

Engine and Engine Cooling

component

2018–2019

model years

vehicle entries

Official summary

If a customer comes in with the following concerns, contact Hotline for assistance. OIL PRESSURE WARNING light and/or the CHECK ENGINE light ON, DTC P055F and/or P0524 stored, No drivability concern or engine mechanical noise, Outside the VIN range in TSB 01-020/18.

Vehicles covered

2018 Mazda CX-5
2019 Mazda CX-5
2019 Mazda MAZDA3
2018 Mazda MAZDA6
2019 Mazda MAZDA6

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.