Automotive electrical systems
More informationAt Global Parts, we offer a wide selection of original used car parts, including automotive electrical systems for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each of our car parts undergoes quality control to ensure you receive a top-quality product.
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Part no. 9288769
BMW F20 F22 F30 Sound Speaker Front Door Audio Mid Range Stereo HiFi 9288769
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6901469
BMW E60 E87 E90 F10 F30 Relay Electrical Unit Black 4 Pin Tyco 6901469
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6938762
Microphone BMW E60 E65 E81 E87 E90 E91 Hands Free Telephone 6938762
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8373700
BMW E60 E63 E87 E90 E91 Relay Make Contact White Green 8373700
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6928934
Antenna Amplifier BMW E82 E90 E92 Diversity Signal Boost 6928934
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 1742690
BMW E60 E63 E87 E90 Relay Changer Make Contact Salmon Red 1742690
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7229173
Fuel Pump Control Unit BMW E60 E61 E81 E87 E90 Fuel Pump Module ECU 7229173
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6951674
BMW E81 E87 E90 PDC Parking Sensor Ultrasonic Sparkling Graphite A22
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7537612
BMW X5 E53 E60 E81 E87 E90 Engine Vacuum Control Electric Valve 7537612
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9119444
BMW E81 E87 LCI E90 E91 E92 Front Fuse Box Power Distribution 9119444
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9119446
BMW E81 X1 E84 E87 E90 E91 E92 Fuse Box Power Distribution Unit Front 9119446
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9804157
BMW F20 F21 F22 F23 LCi Mid-range Sound Speaker Stereo HiFi
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7837273
BMW 1 3 Series E81 E87 E90 E91 PDC Parking Ultrasonic Sensor Le Mans Blau Blue
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7549393
Negative Cable BMW E81 X1 E84 E87 E90 E91 E92 E93 Ground Earth Battery 7549393
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6936649-1
BMW E81 E82 E84 E87 E88 E90 E91 E92 Power Distribution Box 6936649
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9348726
BMW F20 F21 F30 Air Module Control Unit 0285013626 9461918 9296494 6826983
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6982402
BMW E81 E84 E87 E90 E91 Parking Module Control Unit PDC 6982402
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8574102
BMW F20 F21 F30 F31 F32 Starter Motor Engine Actuator N47N Diesel 8574102
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6777641
Air Module Wiring BMW X5 E70 E81 E87 E90 E91 E92 E93 Steering Wheel Loom
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6931507
BMW E60 E61 E63 E87 E90 E91 F10 Diagnosis Interface Most 6931507
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6922652
BMW X3 E91 E83 Sunroof Sliding Roof Drive Unit Motor Actuator 6922652
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7218339
Control Unit BMW E60 E61 E81 E87 E90 Fuel Pump ECU 7218339
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7550975
BMW 1 3 Series E81 E82 E87N E88 E90 E91 E92 N43 Starter Motor
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7176068
BMW X3 E46 E63 E83 Mini R50 R53 Control Unit Xenon Light 1307329074
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9177209
Radio Business CD BMW E81 E82 X1 E84 E87 E89 E90 E91 E92 Radio 9177209
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6915327
BMW E46 E39 E60 E81 E87 E90 E91 F10 F20 F30 Relay Make Contact Sky Blue 6915327
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9297787
BMW F10 F20 F30 Battery For Telematics Control Unit Module 9297787
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9252638
BMW E81 E82 E87 E88 E90 E91 E92 E93 Parking Control Module Unit PDC
£85.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6988965
BMW E81 E87 E90 LCI PDC Parking Ultrasonic Sensor Spacegrau 6988965
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6911838
BMW 5 X3 X5 Series E53 E60 E61 E83 PDC Parking Sensor Ultrasonic Schwarz Black
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9130879
BMW E81 E87 Battery Cable Plus Pole Positive Wire SBK 9130879 6988975
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6926435
BMW 1 3 Series E87 E90 Mini R56 R57 Seat Control Unit Module Heating 6926435
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9184432-1
BMW 1 3 Series E81 E87 E90 E91 Control Unit Airbag ECU NO CRASH DATA 9184432
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9210147
BMW F20 F30 Central Bass Speaker Stereo Subwoofer Left N/S 9210147
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8377654
BMW X5 E53 AmplifIer Trap Circuit Antenna Booster Diversity 8377654
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. E87-E90-PLUG-SOCKET-LOOM-PDC
BMW E81 E82 E87 E88 E90 E91 E92 Plug Socket Loom PDC Parking Sensor
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6928461
BMW E46 E60 E61 E63 E81 E87 E90 E91 X3 E83 X5 E53 E70 Bluetooth Antenna 6928461
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9114342
Distance Control Sensor BMWE81 E87 E90 PDC Parking Sensor Montego Blue 9114342
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9138830
BMW E60 E61 E63 E64 LCi Fuse Box Power Distribution Rear 9138830
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9124112
BMW E81 E82 E87 E90 E91 E92 Mini Cooper R55 R56 R60 Rain Light Sensor 9124112
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6934529
BMW X3 X5 Series E53 E83 EWS III Central Locking Immobilizer Module ECU 6934529
£14.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9288770
BMW F20 F21 F22 Mid Range Sound Speaker Stereo HiFi 9288770
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-1438062
BMW 5 6 X3 X5 Series E60 E61 E65 E66 E83 E53 Housing E-Box Fan Blower Motor
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8352336
BMW X3 X5 E39 E46 E60 E61 E83 E90 E91 Glove Box Torch Charger Sock 8352336
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9322900
BMW F20 F21 F22 F30 F31 Negative Minus Pole IBS Battery Lead Cable 9322900
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9164355
Battery Cable BMW E81 X1 E84 E87 Lead Negative 9123571
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9267214
BMW F20 F21 F22 F30 F31 F32 F33 F34 Air Control Unit Module ECU 9267214
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7199885
BMW E93 Cabrio Convertible Folding Top Roof ECU Module CTM 7199885 7199882
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9257151
BMW F20 F21 F30 F31 Telematics Module Bluetooth Combox 9257151
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9119445
BMW E81 E87 E90 E91 Power Distribution Fuse Box Front 9119445
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7661503
Battery Cable Relay BMW E60 E64 E82 E90 Electrical Unit 7661503
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6980177
BMW X1 X3 X5 X6 Z4 Z8 Relay Changeover Function Green 6980177
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6975013
BMW E90 Radio CD Player Professional 6975013
£75.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7802158
BMW E60N E81 E87N E90 E90N E91 E91N E92 E93 Wiring Harness Engine Glow Module
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9226357
BMW F20 F21 F30 TOP HIFI Loudspeaker Tweeter Harman Kardon 9226357
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9201128
Rollover Controller BMW E88 E93 Mini R57 Convertible Control Unit Module 9201128
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6983302
BMW E90 ECU Body Control Module H1 61356983302 6983302
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6931687
BMW X5 E70 X6 E71 Fuse Box Power Distribution Electrical Unit Rear 6931687
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7404880
Fuel Pump Module BMW F20 F21 F30 F31 Control Unit ECU 7404880
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7426095
BMW F10 F20 F30 F32 Fuel Pump Control Module Unit 7426095
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9119491
BMW E90 ECU Body Control Module Unit Junction Box H1 PL2 JBBFE 9119491
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9210148
BMW F20 F30 Central Bass Speaker Stereo Subwoofer Right O/S 9210148
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9292248
BMW F30 F31 F32 F33 Central Information Screen Display 8,8" 9292248
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6938297
Flap System Motor BMW E81 E82 E87 LCI E88 Top Active Cooling Flap Unit 6938297
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9302358
BMW F01 F10 F11 LCI IBS Negative Battery Lead Cable 9253082
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9176880
BMW E90 Body Control Module BCM ECU Junction Box Footwell 6135 9176880
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6923954
BMW E39 E46 X5 E53 X3 E83 Z4 E85 E86 Mini R50 R53 Rain Light Sensor 6923954
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6943791
BMW E87 E90 CAS2 ECU Control Unit Module 61356943791 6943791
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9119058
BMW E81 E87 E90 E91 Airbag Control Unit ECU NO CRASH DATA 9119058
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7301554
BMW F10 F20 F30 F32 Control Unit For Fuel Pump 7301554
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7189312
BMW E60 E61 E90 E91 Xenon Adaptive Headlight Ballast Control Module
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7276383
Fuel Pump Module BMW E60 E81 E87 E90 E91 LCI Control Unit ECU 7276383
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6950131
BMW X3 E83 Z4 E85 Front Rear Door Mid-range Audio Loudspeaker 6950131
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-7570534
BMW 1 3 Series E81 E90 120i 320i N43 Engine Wiring Loom Harness 7570534 7570540
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6960259
BMW 1 3 SERIES E81 E82 E87 E90 E91 E92 E93 Flat Cable Wiring Wire CAS Start Stop
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6977427
BMW E87 E90 E91 Mini Cooper R50 R52 R53 Air Module Control Unit ECU 6977427
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9211494
BMW E88 Cabrio Convertible Folding Top Roof ECU Module CVM6 9211494
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7181313
BMW X1 E84 E90 E91 Door Handle LED Light Lighting Left N/S 7181313
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9499001
BMW F20 F21 F30 F31 F32 BCM Body Control Unit Module REM 9329701
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7296090
BMW Z4 F30 F31 E89 Headlight Ballast Control Unit Xenon Light 7296090
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6980020
BMW E63 E64 Rain Light Sensor Control Unit Module HUD 6980020
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6956746
BMW E81 E87 E90 LCI PDC Parking Ultrasonic Sensor Monaco Blue A35 6956746
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9187539
BMW E87 LCI Body Control Module ECU H2 Junction Box 9187539
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9216468
BMW F10 F11 F20 F30 F31 Front Seat Heating Control Module ECU 9216468
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9207913
BMW F20 F21 F22 F30 F31 F32 F33 F36 G30 Fan Motor Relay 9207913
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9261580
BMW F20 F21 F30 F31 PDC Parking Sensor Ultrasonic Glacier Silver A83
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9224872
BMW 1 2 3 4 Series F20 F21 F30 F80 Cover Power Distribution Fuse Box 9224872
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6887752
ICM Air Module BMW F20 F21 F22 F30 F31 Control Unit ECU 6887752
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9177981
BMW E90 ECU Body Control Module H1 PL2 JBBFE2 9177981
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9252639
Parking Module BMW E81 E84 E87 E90 E91 Control Unit PDC 9252639
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3413318
BMW E83 Light Control Module Lear LM MAN.LWR 3413318 61313413318
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9125224
BMW 1 3 SERIES E87 E90 E91 Control Unit Airbag ECU NO CRASH DATA 9125224
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6963338
Body Control Unit BMW E46 Z8 E52 E83 Module GM5 Star12 LIN High 6963338
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9318777
BMW F10 F11 Pedestrian Protection Sensor F-Optic Control Unit 9318777
£113.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8514120
Preheating Control BMW F20 F21 F30 F31 LCI B47 Glow Plug Unit Diesel 8514120
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7811163
BMW 1 3 5 Series F10 F20 E90 LCI Wiring Harness Engine Glow Plug Module 7811163
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6926459
BMW X1 E81 E82 E84 E87 E88 E90 E91 E92 Climate Control Solar Sensor 6926459
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8377488
BMW E46 E39 E53 E83 E85 Switch Unit Steering Column 8377488
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7237647
BMW E90 LCI F01 F10 F11 F20 F21 Control Unit Xenon Light 7237647
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Key components of vehicle electrical systems
Original electrical parts for popular car brands
A car's electrical system is a complex system responsible for many key functions—from engine starting to lighting and on-board electronics. Modern cars are equipped with increasingly advanced electrical solutions that not only improve driving comfort but also enhance safety. At the Global Parts automotive store you will find a wide range of used car parts , such as alternators, starters, batteries, control modules and other automotive electrical systems that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini and many others.
How does a car's electrical system work?
A car's electrical system is a complex system that consists of several key components that work together to ensure the vehicle's reliable operation:
- Battery accessories – Includes clamps, cables, holders and other components necessary for battery installation and maintenance.
- Electronic control modules and controllers – They control and manage the operation of various vehicle systems, such as the engine, air conditioning and ABS.
- Alternators and generators – Responsible for generating electricity and charging the battery while the engine is running.
- Parts for alternators and generators – Including voltage regulators, brushes and bearings that ensure proper operation of the alternator.
- Starters – Key components of the starting system that enable the engine to be started.
- Starter parts – Including bendixes, rotors and solenoids necessary for the proper operation of the starter.
- Batteries – They store the electrical energy necessary to start the engine and power on-board systems.
- Wires, harnesses and connectors – They transmit energy and electrical signals between various vehicle systems.
- Fuses and fuse boxes – Protect the electrical system against overloads and short circuits.
- Relays – They control the flow of current in individual electrical circuits of the vehicle. A functioning electrical system is the basis for the reliability of your car, regardless of operating conditions.
Key technical parameters of electrical systems
Each of these components has specific technical parameters that determine its compatibility with the vehicle. For example, alternators installed in mid-range cars (e.g., Volkswagen Passat B6) typically have a capacity of 90 A to 140 A, while luxury vehicles (e.g., Mercedes S-Class) require alternators with a capacity exceeding 180 A. Starter motors vary in torque and operating voltage – the standard is 12 V, while 24 V starters are used in heavy-duty vehicles.
Why is it worth taking care of your car's electrical system?
Regular maintenance and replacement of electrical system components is key to reliability and road safety. Faulty components can lead to:
- Problems starting the engine.
- Failure of safety systems such as ABS or airbags.
- Decreased efficiency of on-board equipment, e.g. lighting or air conditioning. At the Global Parts store we offer original used car parts , which have undergone detailed quality tests, ensuring their full functionality.
Symptoms of electrical system disruptions
In practice, electrical faults manifest themselves in a variety of ways. Drivers most often notice: dimming lights when parked, difficulty starting the engine, a voltage drop on the on-board computer, or air conditioning malfunctions. The table below presents typical correlations:
| Symptom | Possible cause | Item to check |
|---|---|---|
| Difficulty starting the engine | Worn out starter or battery | Starter motor, battery |
| Dimming the lights | Inefficient alternator | Alternator, voltage regulator |
| Electric windows not working | Damaged relays or harness | Relays, wires |
How to choose the right parts for your electrical system?
When choosing parts for the electrical system, such as alternators, starters or control modules, it is worth paying attention to:
- Vehicle-specific fit – Every car make and model requires specific specifications. At Global Parts, you'll find parts that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini, and many more .
- Technical condition – All used parts we offer are thoroughly checked to ensure their reliability.
- Technical parameters – For example, alternators should have appropriate current output, adapted to the needs of your vehicle.
Compatibility and fit
The selection of electrical parts is based primarily on OEM part numbers, but matching them to specific parameters is equally important, including current, voltage, and the number of connector pins. For example, the 120A alternator used in the Audi A4 B7 differs significantly from the 150A version installed in the Audi A6 C6 . Therefore, using manufacturer catalogs or providing the VIN makes finding the right component much easier.
Why choose used electrical parts?
Purchase of used car parts This solution allows you to combine savings with quality. Why choose it?
- Lower costs – Used alternators, starters and other parts are cheaper than new ones, but offer the same high quality.
- Ecology – You support recycling and reduce waste by choosing used car parts .
- Wide range – We offer electrical parts for the most popular car brands, so you can easily find what you need.
How to take care of your car's electrical system?
To ensure your electrical system operates reliably for years, it is worth remembering a few rules:
- Regularly check the battery condition and charge level.
- Take care of your cables and connectors – corrosion or damage can lead to voltage drops and failures.
- Monitor the operation of the alternator and starter – early detection of problems will help avoid more serious breakdowns. If you have any problems, you will find the right car parts at Global Parts that will help restore your vehicle to full working order.
Step-by-step control procedures
- Measure the battery voltage with a multimeter – the resting value should be approximately 12.6 V.
- Check the charging voltage with the engine running – the correct range is 13.8–14.5 V.
- Assess the condition of the wires and terminals – lack of corrosion and a firm seat are essential.
- If in doubt, check the quiescent current consumption – it should not exceed 0.05–0.08 A.
FAQ - Frequently asked questions about electrical systems in cars
| Question | Answer |
|---|---|
| What is a car electrical system? | This is a set of components responsible for powering and controlling all electrical functions in the car – from engine starting to multimedia. |
| What is an alternator for in a car? | The alternator generates electrical current when the engine is running and charges the battery. |
| What is the difference between a starter and an alternator? | The starter motor is used solely to start the engine, while the alternator is responsible for generating energy while driving. |
| How to check if the battery is working? | Just measure its voltage – a healthy battery should have approximately 12.6 V at rest and maintain a voltage above 10 V during cranking. |
| What are the most common symptoms of car electrical failure? | Problems starting the engine, flashing warning lights, power windows not working or dimming lights. |
| Do electrical parts from one model fit another? | Sometimes yes, but the key is to match it by VIN or OEM number – this guarantees compatibility. |
| How often should you check your electrical system? | It is worth performing basic diagnostics (battery, alternator) at least once a year or before a long trip. |
Summary: Automotive electrical systems at Global Parts Automotive Store
Automotive electrical systems are the foundation of the reliability and comfort of every modern vehicle. By choosing the right parts, such as alternators, batteries, and control modules, you can ensure your car's full operational efficiency. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or others, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .