Bosch part number ending in 036 should be the right one. As noted it is very unlikely that having a different injector number will cause your problem; they were probably working somewhat before the current situation.

In flow testing of injectors, a 10% difference is considered a failure. This is the case for a modern car expected to run at lambda (.5% CO basically). Your car would never run at lambda and at the 2-3% CO they are usually set up to they probably would never notice a 10% flow difference.

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Steve Brotherton
Continental Imports
Gainesville FL
Bosch Master, ASE Master, L1
33 years MB technician