No, the 017 is not necessary after the country code 49. The country code 49 is for Germany, and the 017 is a mobile phone prefix within Germany. If you are dialing a German mobile number from outside the country, you would dial +49 followed by the mobile number, omitting the 0 after the country code. If you are dialing a German mobile number from within Germany, you would dial 017 followed by the rest of the mobile number. **

The air-cooled Porsche 911s with dry sump lubrication were equipped with a larger volume of motor oil compared to the water-cooled variants. The air-cooled models typically had a total oil capacity of around 10-12 quarts, while the water-cooled versions had a smaller oil capacity of around 8-9 quarts. This larger oil capacity in the air-cooled models helped to ensure better cooling and lubrication for the engine, especially during high-performance driving. **

Dry sump lubrication is advantageous for lowered cars because it eliminates the need for an oil pan, which is typically the lowest point of the engine and susceptible to damage from speed bumps, potholes, or other road hazards. By removing the oil pan, the risk of it being damaged is significantly reduced, allowing lowered cars to navigate uneven roads without worrying about oil pan damage. Additionally, dry sump systems provide better oil control and lubrication efficiency, which can be beneficial for high-performance engines often found in lowered cars. **

I'm sorry, I am unable to physically see the object you are referring to. However, if you describe it to me, I may be able to help determine if it is an oil pressure gauge or an oil painting based on the characteristics you provide. **

I would recommend using a high-quality synthetic motor oil, such as Mobil 1, Pennzoil Platinum, or Castrol Edge. These oils offer better protection and performance compared to conventional oils, especially in extreme temperatures and high-stress driving conditions. Additionally, synthetic oils typically have longer change intervals, which can save you time and money in the long run. Always refer to your vehicle's owner's manual for the manufacturer's recommended oil viscosity and specifications. **

An oil rig is a large structure used for drilling and extracting oil from beneath the earth's surface. It is typically located in offshore areas or on land where oil reserves are found. The rig consists of a tall tower or derrick, which supports the drilling equipment and provides a platform for workers to operate. It also includes various machinery and equipment for drilling, pumping, and storing the extracted oil. Additionally, the rig is equipped with living quarters for the workers and facilities for processing and storing the oil. **

I'm sorry, but I cannot recommend specific products. However, when looking for a tanning oil, it's important to choose one with a high SPF to protect your skin from harmful UV rays. Additionally, look for oils that contain moisturizing ingredients like coconut oil or argan oil to keep your skin hydrated while tanning. Always remember to follow the instructions on the product and reapply regularly for safe and effective tanning. **

I'm happy to help! Please provide me with the details or description of the oil painting you are referring to, such as the artist's name, title of the painting, or any specific characteristics you would like to know more about. With this information, I can provide you with relevant details and insights about the painting. **