It is not clear what "291" refers to in this context, so it is difficult to determine whether it is strange or not. If "291" refers to a specific situation or event, it would depend on the details of that situation. Without more information, it is not possible to determine whether "291" is strange or not. **

A tailgate is a social event held in the parking lot of a stadium or arena before a sports game or concert. It typically involves people gathering around the open tailgate of a vehicle to enjoy food, drinks, and games. Tailgates are a popular tradition in American culture and are a way for fans to come together and build excitement before an event. **

To determine if the tailgate is locked, you can physically check the tailgate to see if it is securely closed and locked. You can also use the vehicle's key fob or interior locking button to remotely lock the tailgate. Additionally, some vehicles have a feature that allows you to check the status of the tailgate lock through the vehicle's infotainment system or mobile app. If you are unsure, refer to the vehicle's manual for specific instructions on how to lock the tailgate. **

You will need a new cartridge that is compatible with the Dual 721 turntable. The original cartridge for the Dual 721 is the Shure M75-6, but since it may be difficult to find a new one, you can consider a suitable replacement such as the Audio-Technica AT95E or Ortofon 2M Red. These cartridges are known for their compatibility with the Dual 721 and will provide good sound quality for your turntable. Be sure to check the compatibility and installation instructions before purchasing a new cartridge for your Dual 721 turntable. **

To remove the tailgate, first, lower it to the open position. Then, locate the hinge pins on either side of the tailgate and remove them by tapping them out with a hammer and a punch. Once the hinge pins are removed, lift the tailgate off the hinges. To secure the tailgate, you can reinstall the hinge pins or use a locking tailgate handle or tailgate lock to prevent theft or accidental opening. **

To remove the tailgate, you typically need to open it and locate the hinge pins or bolts that secure it to the truck bed. You will need to remove these pins or bolts using the appropriate tools. Once the tailgate is removed, you can store it in a safe place. To secure the tailgate, you can use locking tailgate handles or tailgate locks that are specifically designed to prevent theft. Additionally, you can also use security cables or chains to physically secure the tailgate to the truck bed. **

An electric tailgate can be a convenient feature for individuals who frequently have their hands full or struggle with lifting heavy items into the trunk. It can also be helpful for those with mobility issues or parents with young children who need assistance loading and unloading items. However, if you do not have these specific needs, an electric tailgate may not be a necessary feature for you and could be seen as an added expense. Ultimately, the decision to opt for an electric tailgate depends on your personal circumstances and preferences. **

The status of the tailgate lock of the Volvo is not provided in the information given. Without further details or context, it is unclear whether the tailgate lock is broken or not. **