Operation CHARM: Car repair manuals for everyone.

Engine Identification


Displacement 2.1 Liter (2127 cc or 129 cu.in.)

Cylinders Inline 4

Engine VIN [1] 41

Engine designation B21A

Market certifications [2]
Federal 30
California 31
Canada 39

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[1]: The sixth and seventh digit of the VIN denotes the engine code.
[2]: The number is stamped into the "vehicle identification plate" located on the passenger side strut tower. It is the top number in the second column.