Mazda CX-5 2019 — technical service bulletin
Bulletin SA-076-22 · NHTSA communication 10226932 · issued Nov 22, 2022
Technical service bulletin
communication type
Engine and Engine Cooling
component
2019
model years
1
vehicle entries
Official summary
When replacing the engine oil on the diesel engine, be sure to drain the old oil properly and refill with the accurate amount. The latest engines are equipped with an oil level sensor that measures the amount of oil and stores a DTC according to the oil status. For proper detection of the DTC, proper oil drainage and an accurate replacement amount of oil are required when replacing the engine oil.
Vehicles covered
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.