TireKick

Used buying guide

BMW 3 Series
Image: Wikimedia Commons contributor · See source file

BMW 3 Series 2019–2021

See what was reported for each year and what to check before you buy.

Seventh generation (G20)2019–2021Evidence: Medium confidence

Problems and recalls for 2019–2021

We checked 3 model years, 2019–2021, for problems and recalls. Pick your model year below to see what was reported for it.

Check your mileage for a closer match

Years we reviewed

Pick your model year to see its reported problems, recalls, and checks.

Problems to check

These problems were reported in one or more reviewed years. Open a year to see which ones were reported for it.

Power Train owner reports

4 reviewed owner reports for this model year mention power train.

Evidence: Medium confidence
What to look for

Why it matters

The records describe a possible fatal outcome.

First checks

  • • Ask the inspector to test the named system and note any warning lights, noises, leaks, or stored codes.

Electrical System owner reports

10 reviewed owner reports for this model year mention electrical system.

Evidence: Limited confidence
What to look for

Why it matters

The records describe a possible crash, fire, injury, or loss of control.

First checks

  • • Ask the inspector to test the named system and note any warning lights, noises, leaks, or stored codes.

Airbags owner reports

3 reviewed owner reports for this model year mention air bags.

Evidence: Limited confidence
What to look for

Why it matters

The records describe a possible crash, fire, injury, or loss of control.

First checks

  • • Ask the inspector to test the named system and note any warning lights, noises, leaks, or stored codes.

Engine owner reports

5 reviewed owner reports for this model year mention engine.

Evidence: Limited confidence
What to look for

Why it matters

The records describe a possible crash, fire, injury, or loss of control.

First checks

  • • Ask the inspector to test the named system and note any warning lights, noises, leaks, or stored codes.

4 more reviewed records are organized under the model years above.

Sources and limits

We last updated this on Jul 2026. We found 2 of 5 source types for the year with the most records.

Some years are missing these sources: Independent corroboration, Production exposure denominator, TSB/manufacturer communications.

Owner reports can hint at patterns. They do not show a true failure rate. They cannot predict how one car will hold up.

Every model year

Open any model year to see its public records.

* Zero complaints means no owner reports in the current NHTSA snapshot, not a clean bill of health.

Related guide

See what was reported for each year