Skip to main content
 
 
 
 
Taxpayer Answer Center

Quick Links

Information For

About IDOR

Motor Fuel

Motor Fuel Tax Fraud/Violations

Report Fraud On-Line or by phone

Below is a list of possible violations and their penalties.

IFTA Civil Violations

IFTA Criminal Offenses

Dyed Diesel Violations

In our efforts to enforce the dyed diesel law in Illinois, an agent of the Illinois Department of Revenue may ask to inspect your fuel tanks for any presence of dye. Persons refusing to allow an inspection shall pay a $1,000 penalty for each refusal. Any license or permit issued under the Motor Fuel Tax Law may be revoked for refusing to allow an inspection.

Specific violations for dyed diesel include: