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The offence of Refuse to Provide Oral Fluid (Drink Driving) is found in section 49(1)(eb) of the Road Safety Act 1986 in Victoria. It is committed by a person who refused to provide oral fluid when requested to do so in accordance with section 55D or 55E of the Road Safety Act 1986.
Have you been accused of Refuse to Provide Oral Fluid (Drink Driving)?
Have you been accused of Refuse to Provide Oral Fluid (Drink Driving)?

Police Interview
The police interview is an important stage in the investigation process. It is worth knowing that anything you tell the police can be used to support their prosecution of you. In a case of Refusing to Provide an Oral Fluid Sample, they will write down all questions and answers. This creates a risk of them misinterpreting what was said.You should always seek advice from an experienced criminal lawyer before you speak to police. A criminal lawyer will explain step-by-step what happens when you go to the police station and provide you with expert advice about how to protect your interests in the police interview.
Pleading Not Guilty
Being charged with a criminal offence is a stressful experience, particularly if you have been falsely accused of Refusing to Provide an Oral Sample. You may feel isolated and vulnerable.One of our expert criminal lawyers will clearly explain the Court process to you, and represent you through each step as you contest the charge. With expert legal and strategic knowledge in conducting a criminal defence, your lawyer will maximise your chances of being found not guilty.
Pleading Guilty
Sometimes the police case can be overwhelming and it is in your best interests to plead guilty early to avoid a worse outcome. If that is the case and you intend to accept the charge of S Refuse to Provide Oral Fluid, a criminal lawyer’s role is to make persuasive submissions to the Magistarte to get the fairest outcome.Sentencing
Sentencing in the Magistrates’ Courts of Victoria


Which court will the case be heard in?
The offence of refusing to provide oral fluid is a charge heard in the Magistrates’ Court.Examples of Refuse to Provide Oral Fluid (Drug Driving)
- You smoked some weed with your mates last night and decide to drive your car to work the following day. On the way to work, a police officer asks you to stop and undergo an oral fluid test. You’re aware that it will probably come up as positive, so you refuse.
What is the legal definition of Refuse to Provide Oral Fluid (Drug Driving)?
A person is guilty of an offence if he or she refuses to provide a sample of oral fluid in accordance with section 55D or 55E when required under that section to do so or refuses to comply with any other requirement made under that section.“Did you refuse to provide oral fluid?”
Legislation
The legislation for this offence can be found on section 49(1)(eb) of Road Safety Act 1986.Elements of the offence
To prove this charge, the prosecution must prove the following beyond reasonable doubt:- The accused refused to provide oral fluid…
- In accordance with section 55D, or
- In accordance with section 55E.
The provision of a sample of oral fluid under this section must be carried out in accordance with the prescribed procedure.1
Section 55D requirements
- A police officer may at any time require…
- any person he or she finds driving a motor vehicle or in charge of a motor vehicle; or
- the driver of a motor vehicle that has been required to stop at a preliminary testing station under section 54(3);
- any person who he or she believes on reasonable grounds has within the last 3 preceding hours driven or been in charge of a motor vehicle when it was involved in an accident; or
- any person who he or she believes on reasonable grounds was, within the last 3 preceding hours, an occupant of a motor vehicle when it was involved in an accident, if it has not been established to the satisfaction of the police officer which of the occupants was driving or in charge of the motor vehicle when it was involved in the accident…
Section 55E requirements
Section 55(1) provides the definition of ‘authorised officer’ and ‘enforcement officer’.3
If a person refuses to provide oral fluid, a police officer may ‘require the person to accompany any police…to a place or vehicle where the sample is to be provided and to remain there until…the person has provided the sample…or 3 hours after the driving, being an occupant of or being in charge of the motor vehicle…whichever is sooner.’4
Defences
Defences to this may arise as a factual dispute, or where the accused was asked to undergo a preliminary oral fluid test, that more than 3 hours had passed since the person last drove, or whether the accused was an occupant of or was in charge of a motor vehicle.Questions in cases like this
- Did you refuse to provide oral fluid?
- Were you asked by an authorised officer or enforcement officer?
Maximum penalty for section 49(1)(eb) of the Road Safety Act 1986
The maximum penalty stated above for Refuse to Provide Oral Fluid (Drug Driving) (s49(1)(eb) of the Road Safety Act 1986) may be imposed by Courts if the offence is committed for the third time or subsequently. For first-time offenders, the maximum penalty that could be imposed is a fine of 12 penalty units. A second offending may result in a fine of 60 penalty units. A licence disqualification will also be imposed for at least 2 years for first offences.New regulations that came into effect from 31 January 2018 mean that Victorian offenders will face Victorian driving penalties should they be caught interstate.
Other important resources
[1] Section 55E(4) of the Road Safety Act 1986
[2] Section 55D of the Road Safety Act 1986.
[3] Section 55E(1) of the Road Safety Act 1986.
[4] Section 55E(2) of the Road Safety Act 1986.