The Lemon IndexB0020 is a body code from the standard list, but carmakers often use these codes their own way, so its exact meaning depends on the make.
Depends on what it means on your make. Get it read before a long drive.
Have a shop read it with the maker's own scan tool first.
Owners named B0020 in 56 complaints to the U.S. government, most often on the Nissan Altima.
Models that report it most
Complaints that name B0020, by model. Raw counts, not a failure rate: popular models get more complaints. Tap a model for its years, mileage and what owners say fixed it.
B0020 by model: B0020 Nissan Altima (23)
Years owners report it on most: 2017 Nissan Altima · 2016 Nissan Altima · 2014 Nissan Altima · 2015 Nissan Altima · 2016 Chrysler 200 · 2017 Honda CR-V
The details
What B0020 means
B0020 is in the standard body code range, but carmakers often define body codes their own way, so the same code can point to different problems on different brands. We haven't verified its meaning yet. A dealer or a scanner with the maker's software can tell you exactly what it means on your car.
Owners who reported it drive: Nissan (26), Honda (8), Chrysler (5), Chevrolet (4).
What owners describe
- Warning lights and electrical faults: 7% of complaints
- Stalls or shuts off: 4% of complaints
Share of complaints naming the code whose text also mentions each problem.
Model years that report B0020 most
2017 Nissan Altima (6), 2016 Nissan Altima (6), 2014 Nissan Altima (4), 2015 Nissan Altima (4), 2016 Chrysler 200 (3), 2017 Honda CR-V (2).
Related codes
Counts: NHTSA owner complaints whose text names B0020. A complaint is an owner's report, not a diagnosis. Meanings: the standard SAE J2012 definitions in our own words; manufacturer codes only where verified for that make. General information, not repair advice for your car.