Yes, when the car is not running, the 400-watt light bulb accelerates the consumption of the battery, and it will quickly run out of power, over-discharge, and the battery is easy to die. When the car is running, this kind of modification requires thickening the wires, which slightly increases fuel consumption. It also depends on how powerful your car's generator is. In summer and winter, if you add air conditioning, heater, and wipers, be careful if the generator burns out.
I'm not from Baoding, so I don't need to go to a 4S shop to repair it. Too expensive.
For overhaul at a Heilongjiang auto repair shop, 5,000 yuan is enough, and everything can be replaced. (Timing belt, all belts, valve grinding, pump calibration 200 yuan, ring replacement, circuit). It is estimated that the price will not be much different. Refine diesel maintenance fees and accessories are expensive.
The connection between the generator and the body must be carefully checked (all diesel Ruifengs have this problem). If it is loose, it must be replaced or aluminum welded. Remember. This part is so damaged that the generator may fall off in severe cases. I've had this problem with my car.