(一)发动机油量检查
(1) Engine oil level inspection
将车辆停放在水平的路面上。拔出游标尺检查机油量,油量若在( F)和(L)两个标线之内,则属于正常范围,若低于(L)位。则应添加指定型号的机油,加油后的液面不能高于( F)位。
Park the vehicle on a level road surface. Pull out the vernier to check the oil level. If the oil level is within the two markings (F) and (L), it is within the normal range. If it is below the (L) level. Then the specified model of oil should be added, and the liquid level after refueling should not be higher than (F) level.
(二)发动机冷却液液面检查
(2) Engine coolant level check
发动机在热机状态时,千万不要打开散热器盖,否则可能会被溅出的冷却液或高温蒸气烫伤。等发动机冷却后,检查冷却液的液面应处于满位和低位之间,否则应加蒸馏水或纯净水(不能加矿泉水)或冷冻液,加水后的液面高度不能超过满位。如发现短时间内冷却液减少的很快,应检查冷却系统是否有泄漏或到维修站去检查。
When the engine is in a hot state, do not open the radiator cap, otherwise it may be scalded by splashed coolant or high-temperature steam. After the engine cools down, check that the coolant level should be between full and low. Otherwise, distilled water or pure water (mineral water cannot be added) or refrigerant should be added. The liquid level after adding water should not exceed full level. If it is found that the coolant decreases rapidly in a short period of time, the cooling system should be checked for leaks or inspected at a repair station.
(三)制动液面的检查
(3) Inspection of brake fluid level
制动也在高、低位之间则表示正常。如果制动液接近下限或低于下限则表示系统中可能有泄漏或制动蹄片磨损过度,应及时到维修站进行检修。
If the braking is also between high and low, it indicates normal operation. If the brake fluid is close to or below the lower limit, it indicates that there may be leakage or excessive wear of the brake shoes in the system. It should be promptly repaired at a repair station.
补加制动液时,要注意加同一种型号的制动液,防止损坏皮碗,注意保护好油漆防止腐蚀漆面。
When adding brake fluid, it is necessary to pay attention to adding the same model of brake fluid to prevent damage to the leather cup, and to protect the paint to prevent corrosion of the paint surface.
(四)离合器总泵液面的检查
(4) Inspection of clutch master cylinder fluid level
离合器液面介于高、低液面间则表示正常,如果低于标准线,则可能是总泵或分泵皮碗损坏。在发动机运行状态下将出现挂档难或无法挂档的现象,请即时到就近的维修站检修。
If the clutch fluid level is between high and low, it indicates normal operation. If it is below the standard line, it may be due to damage to the master cylinder or slave cylinder cup. When the engine is running, it will be difficult or impossible to shift gears. Please go to the nearest maintenance station for maintenance immediately.
![济南宝马汽车专修](/uploadfile/2023/0824/20230824101307532.jpg)
(五)蓄电池的保养检查
(5) Maintenance and inspection of batteries
检查蓄电池固定是否牢固,电解液应在上限和下限之间,接近下线时应及时补加电解液或蒸馏水高位线。保持蓄电池正负电缆接触良好,并保持蓄电池清洁干燥。放置时间较长的车辆要摘下蓄电池的正负极电缆,相隔半个月左右重新接线起动发动机约20分钟后,如果电量明显不足要及时充电。
Check if the battery is firmly fixed, and the electrolyte should be between the upper and lower limits. When approaching the offline line, timely add electrolyte or distilled water to the high-level line. Keep the positive and negative cables of the battery in good contact and keep the battery clean and dry. Vehicles that have been stored for a long time should remove the positive and negative cables of the battery, and reconnect the wires after about half a month. After starting the engine for about 20 minutes, if the battery level is significantly low, it should be charged in a timely manner.
(六) 轮胎的检查
(6) Tire inspection
每月应在常温下检查一下轮胎气压,如果低于正常标准应及时补充轮胎气压。气压不能过高或过低,否则影响驾驶的性。
Every month, the tire pressure should be checked at room temperature, and if it is lower than the normal standard, the tire pressure should be replenished in a timely manner. The air pressure should not be too high or too low, otherwise it will affect driving safety.
检查轮胎的龟裂情况,存在隐患时应及时更换轮胎。
Check the cracking of the tires and replace them in a timely manner when there are safety hazards.
选用轮胎时,应使之型号一致。
When selecting tires, the model should be consistent.
(七)皮带的检查
(7) Belt inspection
起动发动机或平时驾驶车辆时,皮带发响,一种情况皮带长期没有检查调整造成,按正常标准调整即可,另一种情况皮带老化,需换。
When starting the engine or driving the vehicle on a regular basis, the belt makes a noise. In one case, the belt has not been inspected and adjusted for a long time, which can be adjusted according to normal standards. In the other case, the belt is aging and needs to be replaced.
(八)空气滤清器的检查
(8) Air Filter Inspection
空气滤清器过脏会引起发动机工作不良、油耗过大,损坏发动机等,检查空气滤清器时,若发现灰尘较少,堵塞较轻,可用高压空气从内向外吹净,继续使用。过脏的空气滤清器应及时更换。
Dirty air filters can cause poor engine operation, high fuel consumption, and damage to the engine. When checking the air filter, if less dust is found and the blockage is light, high-pressure air can be used to blow it clean from the inside out and continue to use. Dirty air filters should be replaced promptly.
(九) 火花塞的检查
(9) Inspection of spark plugs
正常的火花塞绝缘陶瓷完没有破裂漏电现象,火花塞间隙0.8 -0.0mm放电时,火花呈蓝色,较强。若发现异常需进行调整间隙或换火花塞。
The normal spark plug insulation ceramic has no rupture or leakage phenomenon. When the spark plug gap is 0.8-0.0mm, the spark is blue and strong. If any abnormalities are found, adjust the gap or replace the spark plug.
(十)检查汽油滤清器
(10) Check the gasoline filter
若发现供油不畅应检查汽油滤清器是否堵塞,如异物堵塞应及时更换。
If poor fuel supply is found, check if the gasoline filter is blocked. If foreign objects are blocked, replace it in a timely manner.
十一)检查钥匙电量
11) Check the battery level of the key
现在车基本上是无钥匙自动进入和一键自动启动,所以要检查钥匙电量,当遇到,遥控距离缩短,不灵敏时,主要更换电池。
Nowadays, cars basically have keyless automatic entry and one click automatic start, so it is necessary to check the battery level of the key. When encountering problems such as shortened remote control distance and insensitivity, the main focus is to replace the battery.
(十二)检查雨刮器
(12) Check the wiper
雨刮器一般3-5年的使用年限,根据使用情况,环境而定,如果发现雨刮器清理不干净玻璃时,可以考虑换了。
The service life of the wiper is generally 3-5 years, depending on the usage and environment. If it is found that the wiper cannot clean the glass, it can be considered for replacement.