Responsibility for a traffic infraction commited by someone else? Let's say Bob owns a vehicle and his wife uses the car. The wife doesn't come to a complete stop at a red light and the traffic camera catches it. They issue a ticket in Bob's name as he owns the car but he did not commit the traffic infraction. Bob has proof he was not driving that day. Would Bob still be responsible for the traffic infraction his wife committed? Can the authorities compel Bob to say who was driving? What happens if he doesn't know who was driving?
Under Florida law (316.0083), an officer can view the infraction and issue a notification of infraction &quot;to the registered owner of the motor vehicle involved in the violation&quot;. Thereupon, the owner has the right to remedies under §318.14, which include arguing that the owner did not commit the infraction. The camera evidence may sufficiently prove that an infraction was committed, but not necessarily that the vehicle owner committed the infraction. This is a civil matter, so the official who disposes of the appeal must determine whether it is more likely than not that the owner committed the infraction. That effectively means that in the face of evidence that the owner committed an infraction, some evidence is needed to show that the owner did not commit the infraction. Thus proof that he was not driving (I suppose witnesses to his whereabouts in Timbuktu on the day in question) would suffice, and there is no requirement that the owner prove someone else did the deed.
In the US, obscenities, insults, racial slurs and so on are legal, owing to the First Amendment. An actual, believable threat to maim you would not be legal, under Cal. Penal 422, but "I oughta punch you" would not be a criminal threat. Some forms of aggressive driving constitute reckless driving, if they are driving "in willful or wanton disregard for the safety of persons or property". It is also against the law to follow too close (you must follow reasonably and prudently). Exceeding the speed limit is a violation of Veh. Code 22352, even if it's to pass a guy on a bike. Of course, we can't tell if you are obeying the law, but even if you were doing something illegal in your biking such as blowing away a stop sign, "the other guy was bad" is not a defense against a citation for illegal driving.
40km/h There is no ambiguity. The speed limit on the through road is clear and the speed limit on the side road is irrelevant. The fact that Bob may be legitimately unaware that this is the speed limit doesn’t matter either. If you want to ask if Bob has a defence if issued with an infringement notice, please feel free to post a new question.
Can someone be compelled to prove they are complying with a contract? In this context, yes, since its apparent breach is evident. The other answer rightly explains the notion of preponderance of evidence, which pertains to the procedural aspect. Here, I will mainly address the substantive standpoint as per the situation you describe. The HOA rule most likely is intended to serve one or more purposes, such as preserving the prestige of the neighborhood, and to avoid safety hazards. The prolonged presence of an abandoned vehicle --just like any piece of junk--- tends to contravene those purposes. Regardless of the vehicle's true state, the effect of its apparent abandonment is visibly detrimental to the neighborhood, and it frustrates the ultimate purposes of the HOA rule: to preserve safety conditions in the neighborhood as well as the value of the properties. Also, the presumption that an abandoned vehicle is inoperable seems reasonable. The most straight-forward way to disprove the board's allegations of inoperability is to actually move the vehicle at least once in a while. Accordingly, the owner's inexplicable reluctance to take that simple step reinforces the supported suspicion that the vehicle is indeed inoperable, and thus in breach of the HOA rule.
The reason an at fault driver is liable for damage in a collision is due to the tort of negligence. To be liable under negligence one of the many factors that the plaintiff (that's you in this case) must prove is that the damage you suffered was a reasonably foreseeable consequence of the defendant's (that's the U-turner) acts or omissions. This is where your case would fall down: a collision is a reasonably foreseeable outcome, damage to your braking system in normal operation is not reasonably foreseeable given that an emergency stop is something a breaking system should be able to do. This is simply a maintenance issue.
Yes, the police can give you a ticket for not having insurance/registration in the vehicle, even if they know it is registered/insured. The requirement is not just that you must have it, but you must carry proof of it in the vehicle. California Law (CVC §16058) requires that insurance companies electronically report insurance information to the DMV, which the officer has access to and can verify insurance. From the California DMV Page: Financial responsibility (commonly known as insurance) is required on all vehicles operated or parked on California roadways. You must carry evidence of financial responsibility in your vehicle at all times and it must be provided as specified below when: Requested by law enforcement. Renewing vehicle registration. The vehicle is involved in a traffic collision. The reason it must be in your vehicle is that when you are involved in a collision, you have to be able to provide that to the other party. And yes, you can receive the citation even if the vehicle is not yours. It is your responsibility as a driver to abide by the laws and verify that the vehicle is legal to drive. California Vehicle Code (CVC) §4000(a)(1) requires registration: A person shall not drive, move, or leave standing upon a highway, or in an offstreet public parking facility, any motor vehicle, trailer, semitrailer, pole or pipe dolly, or logging dolly, unless it is registered and the appropriate fees have been paid under this code or registered under the permanent trailer identification program, except that an off-highway motor vehicle which displays an identification plate or device issued by the department pursuant to Section 38010 may be driven, moved, or left standing in an offstreet public parking facility without being registered or paying registration fees. I'm not advocating that you should just "suck it up and pay" this ticket. I would certainly bring proof of registration/insurance at the time of the ticket to your court date and provide that you are not the registered owner of the vehicle (you don't say, but I assume you were borrowing a friends vehicle). The court should look at that evidence and issue a warning or dismiss the ticket.
There is no hard and fast rule to determine what constitutes proof beyond a reasonable doubt. In the first instance, the judge (or jury, when there is a jury trial) decides this on a case by case basis. If the officer testifies that the matters recorded in the ticket are true because it was the officer's practice to always record accurately what happened in a ticket, this would ordinarily not be grounds for reversal of a conviction on the ground of insufficient evidence, unless other evidence somehow put the officer's testimony in serious doubt (e.g. a social media post clearly putting the officer in another location at the time that the ticket was allegedly issued). Normally, the only kind of evidence that would not result in a ticket being upheld on appeal would be the failure of the officer to testify at all.
Your attorney can file a lawsuit against the other driver, and legal liability can be determined in court. Your want to let an attorney do this, because the one thing that keeps you from being (expensively) counter-sued for defamation is that you didn't name the driver and insurance company. It is extremely unlikely that the other driver accused you of liability ("liable" is a legal conclusion, not a fact). Instead, there is a dispute over the facts. During the trial, both sides get to present their evidence and the judge will determine who is actually liable. If you are found liable, your insurance company may have to pay up. If the other guy is found liable, his company will have to pay up. Or, fault can be split 50-50 (in which case you will be out of luck because you don't have collision insurance to cover your losses). If the insurance company believes that the facts support their client and that you will lose in court, they are not going to volunteer to pay your losses. If they believe that the facts support you, or are closer to 50-50 w.r.t. fault, they are unlikely to volunteer to give you money. If the driver makes a material plainly false statement to his insurance company, they might have recourse against him. Lying under oath is perjury which is a criminal offense. But mis-remembering facts or having incorrect beliefs is not a crime and won't lead to any legal problems for the driver. The belief that you are not at fault is not a lie. If the facts are as cut and dried as you make them out to be, the matter will be easily sorted out in court.