There is a squealing sound when the car brakes. The main reasons for this phenomenon are:
1. The brake disc or brake pad is rusty
When it lasts for a long time After parking, especially after the weather is humid or rainy, there will be a certain amount of rust or dirt on the brake disc or brake pads. This can be fixed by driving for a while, or you can. apply it to the connection between the brake pads and brake calipers. Butter or special lubricant.
2. New brake pads
A new car will make a similar noise when it brakes. If your car is new or has just been replaced with new brake pads, then the new brake. The brake pads and rotor require a break-in process. When the brakes are applied, this type of abnormal noise occurs. However, if the sound does not disappear pas after a while of driving, there is. a problem;
3. Excessive wear of brake discs and brake pads
Brake discs and brake pads are highly consumable items. Every time the two parts are braked, they rub. In the long term, wear and tear will occur naturally. When worn, excessive and abnormal noise will naturally occur, so it should be inspected and replaced regularly. Usually, the replacement cycle of brake pads is 60,000-80,000 kilometers, and the replacement cycle of brake discs is 100,000-120,000 kilometers.
4. Assembly problems
If the brake pads are installed backwards or the models are not correct, there will also be abnormal noises. You can access the brake pads and reinstall them. The car needs to install the brake pads first. In doing so, you must go to an ateProfessional auto repair shop, especially car owners who replaced brake pads at roadside stands, should pay more attention to this point.
How much does 2012 BMW 1 Series exterior maintenance cost?
BMW Brilliance x1 Secondary Maintenance Reviews
p>
The second maintenance recommendations are servicing the third oil filter and inspecting the entire vehicle.
How many kilometers can the BMW X1 travel after the second service?
If there is a problem with the car after 10,000 kilometers, ask the captain. Professional technicians from 4 stores can solve the problem within 10 minutes.
Hello, once the vehicle is insured to standard for the first time, normal maintenance will be carried out every 5,000 kilometers, including replacement of: engine oil, machine filter and the air filter! Wherehas a problem with the vehicle, ask the driver. Professional technicians from 4 stores can solve the problem within 10 minutes.
The BMW x1 stays at 26,000 kilometers, the first two times were 8,000 kilometers, and this time it was 10,000 kilometers. What should I change? Cost
The BMW X1 is approximately 12,000 kilometers long. The second 4S service requires replacing the oil filter, fuel filter, and air filter. The third maintenance is to change the oil and oil filter. You can check the air filter and the throttle valve. If there is a problem with the vehicle, ask the driver. Professional technicians from 4 stores can solve the problem within 10 minutes.
What are the 20,000 kilometer BMW X1 service manual requirements?
The BMW X1 service manual states that the engine oil, three filters, fuel filter element and brake oil should bet be changed every 20,000 kilometers, but the air filter element and air conditioning filter element must be changed frequently. My air filter came with oil. The starting replacement is an imported GT Magic Red, with a service period of 13,000 kilometers, which is OK. The main reason is the current poor air quality. According to the X1 service manual, 20,000 kilometers is too long, but it's not good for the engine.
How much does the second x1 maintenance cost?
The service interval for the BMW X1 is one year or 10,000 kilometers.
The first maintenance is the daily minor maintenance of the oil filter.
The second service is routine maintenance, including adjustment of the oil filter, air filter and air filter element. Other items do not need to be done but should be checked. Basically you have to inspect the entire vehicle every timethat you are conducting an interview. This is also your responsibility. These general repair shops offer free inspections.
It depends on whether you use original BMW engine oil or Castrol or Jinmeifu synthetic engine oil.
Original BMW engine oil is much cheaper.
Basic maintenance of the fuel pump filter element costs about 2,000 yuan.
If the BMW X1 is in a 4S store, regular minor maintenance will cost around 2,000 yuan. Much cheaper at an auto repair shop. The same original oil and air filter element and the same machine filter element can save more than a thousand. If you use better engine oil like GT oil, replacement filters from Bosch and Man brands will cost less than 1,500 yuan. I hope my answer can help you!
BMW warranty maintenance cost (unlimited mileage) and anti-rust service12 year old (unlimited mileage) for the bodywork.
First warranty: 10,000 kilometers or 12 months; Second warranty: 20,000 kilometers or 24 months. Service interval: 1,000 kilometers or 12 months.
Mabao Service Engine Oil
Gold Mobil Full Synthetic Engine Oil Castrol Full Synthetic Engine Oil 100 Yuan/1L
BMW Service Cost Details e84x18 inch 46
Mobil synthetic engine oil + small original oil filter service kit (N46)￥581
Castrol synthetic engine oil + small oil filter service kit original oil (N46)￥581
Original air filter maintenance kit￥160
Original fuel filter maintenance kit (external)￥420
Maintenance kit original fuel filter (integrated fuel tank)￥ 970
Original air filter maintenance kit￥305
Original spark plug maintenance kit￥ 712
Original brake oil maintenance kit￥304
Brake oil maintenance packsteering oil￥ 218
Antifreeze maintenance pack￥538
Automatic transmission oil + transmission filter and oil pan (6HP)￥3947
< p> Automatic transmission oil + transmission filter and oil bottom gasket (6L45R)￥2223Generator belt + generator belt tensioner + generator belt tensioner￥2034
Clean Throttle Deposit Package $90
Pack to Clean Carbon Deposits on Fuel Injectors - (3M High Efficiency Injector Cleaner)￥368
Pack to Clean Deposits carbon deposits on the air intake - (3M High Efficiency Air Intake System Cleaner)￥302 brand water-based carbon removal, environmentally friendly and pollution-free)￥404
Three-way Catalytic Converter Cleaning Kit (3M High Efficiency Three-way Catalytic Curing Agent) ￥317
BMW E84X120i28iN20 Service Cost Details
Mobil Synthetic Engine Oil + Original Small Oil Filter Service Kit (N20)￥706
< p> Harvest polysynthetic engine oil + small original oil filter service kit (N20)￥706Original air filter service kit￥256
Original fuel filter service kit (external)￥420
Original fuel filter service kit (integrated fuel tank)
Service kit original air filter maintenance ￥305
Original spark plug maintenance kit ￥520
Original brake oil maintenance pack￥304
p>Steering Oil Service Pack￥218
Antifreeze Service Pack￥538
Automatic Transmission Oil + Transmission Filter and Sump oil (8HP) ￥5380
Alternator belt + Alternator belt tensioner ￥1725
Clean gas deposit package $90
p >
Package for cleaning carbon deposits on fuel injectors-(Nettoyant for 3M High Efficiency Injectors)￥368
Package for cleaning carbon deposits on air injectors-(3M High Efficiency Air Intake System Cleaner)￥302
Combustion Chamber Carbon Cleaning Kit (Brand water-based carbon remover, environmentally friendly and pollution-free)￥404
Combustion Chamber Carbon Cleaning Kit three-way (3M high-efficiency three-way catalytic curing agent)￥317
< p>One million car purchase subsidiesDetailed list maintenance costs of the BMW 1 Series (Beijing Borui Tongda)
BMW provides a three-year or 100,000 kilometer vehicle warranty for the 1 Series. The store recommends a service interval of 10,000 kilometers or 6 months. It offers a 3-year unlimited paint warranty, 12-year mileage warranty. bodywork and other warranty services.
The vehicle maintenance cyclehicule and replacement items will be informed by the manufacturer via the service manual supplied with the vehicle when the vehicle leaves the factory
BMW officially declares that the BMW transmission. is maintenance free for life. However, based on the basic use environment of vehicles and road conditions in China, it is recommended to replace the transmission oil every 60,000 kilometers.
Below is a detailed list of maintenance costs for the BMW 1 Series (manufactured):
BMW E87 maintenance cost details Series 1 120i N46
Engine Oil (Gold Mobil No. 1 Full Synthetic Engine Oil)
Material Charge 100X4.3
Oil Filter Number origin 11 42 7 508 969
Material costs 85
Labor time costs 60
Oil machine filter refill 878
(10,000 kilometers of maintenance)
< /p>Original air filter number 13 71 7 532 754
Cost ofmaterial 138? Labor time cost 36, machining costs 174
(Twenty thousand kilometers maintenance cycle)
Original fuel filter (external) no. 16 12 7 233 840
Material costs 275? Labor time cost 60, machining cost 335
(Maintenance period 20,000 kilometers)
Original air conditioning filter number 64 31 9 313 519
Cost of material 310? Labor time cost 96, machining cost 406
p >(20,000 kilometers maintenance cycle)
Service number of original spark plugs 12 12 2 158 252
Material costs 98X4 Working time costs 180 and labor costs 572?
(30,000 kilometer service cycle)
Original brake oil service number 83 19 2 179 982
< p>Material costs 112 Working time costs 180 Material processing 292(40,000 kilometers maintenance cycle)
Original power steering oil number 83 29 0 429576
Material costs 98? costs 120, machining materials 218
(60,000 kilometers service cycle)
Original antifreeze service number 81 22 9 407 454< /p>
Material costs 100 2 305 396
Material cost 383x6
Transmission filter and oil pan (6HP) No. 24 15 2 333 907
Material cost 1540
p>Working time cost 360
Transmission oil + filter + oil pan filling 4195
( replacement at 60,000 kilometers)
Automatic transmission oil (6HP) No. ZF ZF
Material cost 140X6
Transmission filter and oil pan (6HP) No. ZF ZF
Material fee 680
Labor fee 360
Transmission oil + filter + crankcase processing fee of oil 1880
(Sixty thousand kilometers replacement)
Generator belt number 11 28 7 631 810
Material costs 320< /p>
Generator Hair Belt Tensioner No. 11 28 7 524 267
Mat Fresheriel 793
Generator belt tensioner No. 11 28 1 440 378< /p>
Material cost 293
Labor time cost 240
< p>Belt + tensioner + idler pulley 1646(Replacement cycle of 80,000 kilometers)
Clean the throttle ￥75
Clean the fuel injector (3M cleaning agent)￥428
Clean the intake tract (3M cleaning agent)￥288< /p>
Clean the combustion chamber (four cylinders)￥ 584
Clean the three-way catalytic converter (3M cleaning agent)￥377
(Depending on the condition of the car and the environment, choose a deposit cleaning project carbon (30,000 yuan recommended in Beijing area)
BMW EE87 1 Series 130i N52 maintenance cost details
Engine oil (Golden Mobil No. 1 Fully Synthetic Engine Oil)
Material Charge 100X6.5
Original Oil Filter Number 11427566327
Material Charge 85< /p>
Time chargeswork 60
Filling engine oil filter 795
(10,000 kilometers of maintenance)
Original air filter number 13 71 7 536 006 < /p>
Material costs 210? 36 working hours and 246 material processing
(Twenty thousand kilometers maintenance period)
Original fuel filter (external) (Location) N ° 16 12 7 233 840
Material costs 275? Labor time costs 60, machining costs 335
(Twenty thousand kilometers maintenance cycle)
< p> Original cabin air filter no. 64 31 9 313 519Material costs 310? Working time costs 96, machining costs 406
(Twenty thousand kilometers maintenance cycle)
Spark plug maintenance number d 'original 12 12 2 158 253
Material costs 105X6? 240 working time charge and 870 labor charge
(30,000 kilometers maintenance cycle)< /p>
Oil maintenance number original brake 83 19 2179,982
Material costs 112? Working time costs 180 and labor costs 292
(40,000 kilometers of cycle maintenance)
p>Original power steering oil No. 83 29 0 429 576
Material costs 98? Labor time costs 120, machining costs 218
(Maintenance period of sixty thousand kilometers)
Original antifreeze maintenance number 81 22 9 407 454
Material cost 100 Oil tank (6HP) No. 83 22 2 305 396
Material cost 383x6
Transmission filter and housing oil (6HP) No. 24 15 2 333 907
Material costs 1540
Labor costs 360
Transmission oil + filter treatment costs + oil pan 4195
(replaced at 60,000 kilometers)
Automatic transmission oil (6HP) No. ZF ZF
Cost material cost 140X6
Transmission filter and oil pan (6HP) No. ZF ZF
Material charge 680
Labor charge 360
Transmission oil + filter + traitment and loading of the oil pan 1880
p>(Replacement 60,000 kilometers)
Alternator belt number 11 28 7 628 650
< p>Material cost 320Alternator belt tensioner no. 11 28 7 530 314
Material cost 793
Generator belt pulley no. 11 28 7,535,860
Material cost 750
Working time costs 300
Belt + tensioner + idler pulley load 2163
(80,000 kilometer replacement cycle)
< p>Clean throttle ￥75Clean fuel injector (3M cleaner) ￥428
Clean the air intake (3M cleaning agent) ￥308
Clean the combustion chamber (six cylinders) ￥824
Cleaning the catalytic converter three-way (3M cleaning agent) ￥377
(Select a carbon deposit cleaning project according to the vehicle condition and environment, and the Beijing area recommends 30,000 yuan )
DetailsBMW F20 1 Series 116i 118i N13 Service Costs
Engine Oil (Gold Mobil No. 1 Full Synthetic Engine Oil)
Materials Fees 100X4.2
Original oil filter number 11 42 7 635 557
Material costs 96
Labor costs 60
Oil filter refill 578
(10,000 kilometers of maintenance)
Original air filter number 13 71 8 507 320?
Cost of material 185? , machining cost 221
(Twenty thousand kilometer service cycle)
Original fuel filter (external) no. 16 12 7 233 840
Material costs 267? Working time costs 60, machining costs 327
(Twenty thousand kilometers maintenance cycle)
Original air conditioning filter number 64 11 9 237,555
Material costs 362, working time costs 60, machining costs 422
(Twenty thousand kilometers maintenance period)
Original Spark Plug Service Number 12 12 2 293 697
Material cost 112 Brake oil maintenance number 83 19 2 179 982
Material cost 112 Labor time cost 180 Labor cost 292
(40,000 kilometer maintenance cycle)
Original power steering oil no. 83 29 0 429 576
Costs material 98 Labor time costs 120, machining costs 218?
(60,000 kilometer service cycle)
Original antifreeze service number 81 22 9 407 454
Material costs 100 Period)
< /p>Transmission oil number 83 222 289 720 ?
Material cost 392x6
Transmission filter and housing oil number 24 11 8 612 901 ?
Material costs 1470
Labor costs 360
Transmission oil + filter + crankcase treatment and loading oil 4182
(Replacement at 60,000 kilometers)
Automatic transmission oil number ZF ZF8
Material cost 190X6
Transmission filter Gear number andZF ZF8 oil pan
Material costs 1200
Labor costs 360
Transmission oil + filter + oil pan treatment 1674
(replacement at 60,000 kilometers)
Generator belt number 11 28 7 603 348
Material cost 228
Tensioner generator capillary belt no. 11 28 7 603 347
Material costs 720
Generator belt tension pulley no. 11 28 7 598 832
Material costs 950
Labor costs 300
Belt + tensioner + idler pulley 2198
(Replacement cycle of 80,000 kilometers)
p>Clean the throttle valve￥75
Clean the fuel injection nozzle (direct injection) (3M cleaning agent)￥475
Clean the intake duct (3M cleaner)￥308
Clean combustion chamber (four cylinders)￥584
Clean three-way catalytic converter (3M cleaner) )￥317
(Select carbon deposit cleanup projectne depending on the condition and environment of the vehicle, it is recommended to be 30,000 RMB in Beijing)
< p>Maintenance cost details of BMW F20 Series 1 125i N20Engine oil (Gold Mobil No. 1 fully synthetic engine oil)
Material charge 100X5
Original oil filter number 11 42 7 640,862
Cost of materials 92
Labor costs 60
Filling engine oil filter 652
(10,000 kilometers of 'maintenance)
Original air filter number 13 71 8 507 320?
Material costs 185?Working time costs 36 Machining costs 221< /p>
(Twenty maintenance cycle of thousands of kilometers)
Original fuel filter (external) n° 16 12 7 233 840
Material costs 270 Labor time costs 60 and processing costs 330
(Twenty thousand kilometers maintenance period)
Original air conditioning filter number 64 11 9 237 555
Material costs 370, labor time costsWork 60, processing fee 430
(Twenty thousand kilometers service interval)
Original spark plug service number 12 12 0 038 896
Material costs 123 Service interval 30,000 kilometers)
Original brake oil service number 83 19 2 179 982
p>Material costs 112? Labor time fee 180 and processing fee 292
(40,000 kilometer maintenance cycle)
Original antifreeze service number 81 22 9 407 454
p>
Material costs 100
(service interval 40,000 kilometers)
< /p>Transmission oil number 83 222 289 720?
Material cost 392x6
Transmission filter and oil pan number 24 11 8 612 901?
Material cost 1470
Cost work 360
Transmission oil + Machine filter + oil pan filling 4182
(replacement at 60,000 kilometers)
Number d ZF ZF8 automatic transmission oil
Main fresh190X6 gear >Transmission oil + filter + machining and filling of oil pan 1674
(replaced at 60,000 kilometers)
Generator belt number 11 28 7 618 848
Material charge 205
Generator hair belt tensioner number 11 28 7 594 969
< p>Material charge 790< /p>Time charge labor cost 300
Labor costs belt + tensioner 1295
(replacement cycle of 80,000 kilometers)
p>Clean the throttle ￥75
Clean the fuel injector (direct injection) (3M cleaner) ￥475
Clean the intake tract (3M cleaner) ￥308
Clean the combustion chamber (four cylinders)￥584
Clean the three-way catalytic converter (3M cleaning agent)￥317
(Choose the cleaning of carbon deposits depending on the conditionvehicle and environment The project is recommended at 30,000 yuan in Beijing area)
BMW F20 1 Series 135 N55 maintenance cost details
Engine oil (Gold Mobil No. 1 fully synthetic engine oil)
p>Material costs 100X6.5
Original oil filter number 11 42 7 566 327< /p>
Material costs 85
Work costs 60
Filling engine oil filter 795
(maintenance 10,000 km)
< /p>Original air filter number 13 71 7 602 643
p>(Twenty thousand kilometer service interval)
Filter original gasoline (external) No. 16 12 7 233 840
Fresh material 270? Working time costs 60, machining costs 330
(Twenty thousand kilometers maintenance cycle)
Original air conditioning filter number 64 11 9,237,555
Material costs 370, working time costs 60, processing costs 430
(Twenty thousand kilometers maintenance period)
E numbernoriginal spark plug maintenance 12 12 0 037 582
Material costs: 105 >
Material costs 112? Working time costs 180 and labor costs 292
(40,000 kilometer maintenance cycle)
Original antifreeze service number 81 22 9 407 454
Material costs 100)
Transmission oil number 83 222 289 720 ?
Material costs 392x6
Transmission filter and oil pan number 24 11 8 612 901?< /p>
Material charge 1470
Labor charge 360
Transmission oil + filter + treatment and loading of oil pan 4182
< p>(Replacement at 60,000 kilometers)Automatic transmission oil number ZF ZF8< /p>
Material cost 190X6
Transmission filter and oil pan number ZF ZF8
Material fresh 1200
Labor cost 360
Transmission oil + filter + oil pan treatment and loading 1674
(60,000 kilometers replacement)
Generator belt number 11 28 7 628 661
Material cost 280
Generator hair belt tensioner no. 11 28 7 599 097
Material costs 815< /p>
Generator belt puller no. 11 28 7 589 361
Material costs 310
Labor time costs 300< /p>
Belt + tensioner + load return manual 1705
(replacement cycle of 80,000 kilometers)
Clean the accelerator ￥75
Clean fuel injector (direct injection) (3M cleaner) ￥475
Clean intake port (3M cleaner) ￥308
Clean the combustion chamber (four-cylinder)￥824
Clean the three-cylinder catalytic converter (3M cleaning agent)￥317
(Choose the deposit cleaning project carbon depending on the condition and environment of the vehicle, the Beijing region recommends 30,000)