Mercedes-Benz servicing: ASSYST, AMG and EQ models
Mercedes-Benz maintenance needs the actual model series, engine and service information displayed by the vehicle.
YOUR MODEL
Mercedes-Benz · explore your maintenance areas
A-Class · Service display & history
Mercedes-Benz A-Class
Petrol versions in current Hong Kong range; confirm year and engine
Confirm the exact engine and service display; specifications and service items vary by generation.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz B-Class
Petrol / diesel and plug-in hybrid variants by generation
Identify the exact engine or B 250 e plug-in hybrid version; hybrid-system work and ordinary engine servicing are separate scopes.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz C-Class
Combustion / hybrid and all-electric generations; identify exact version
Identify petrol, plug-in hybrid or all-electric version first; engine-oil service applies only to engine-equipped cars.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz E-Class
Petrol and plug-in hybrid versions; confirm exact generation
Identify petrol or plug-in hybrid version first; both have an engine, while plug-in hybrid work also involves high-voltage components.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz S-Class
Petrol and plug-in hybrid versions across the current range
Identify exact S-Class or Maybach derivative and powertrain; plug-in hybrid cars retain engine service and add high-voltage systems.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz CLA
48V hybrid petrol and all-electric versions; identify exact generation
Identify 48V hybrid petrol or all-electric CLA first; engine service applies only to the hybrid/petrol version.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz CLS
Petrol / diesel and 48V mild-hybrid variants by generation
Identify the exact engine and EQ Boost / 48V system where fitted; the 48V mild hybrid retains a combustion engine.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz G-Class
Combustion 4MATIC or G 580 with EQ Technology; confirm generation
Both current combustion and electric G-Class versions are all-wheel drive, but their driveline hardware differs. Identify the exact system before selecting fluids or parts.
Inspect accessible underside areas and driveline after off-road or demanding use.
Tell the garage about altered wheels, ride height and other modifications before assessment.
Mercedes-Benz GLA
Petrol versions in current Hong Kong range; confirm year and engine
Confirm the exact engine and service display; specifications and service items vary by generation.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz GLB
Petrol full hybrid and all-electric versions; confirm exact generation
Identify petrol full hybrid or all-electric version first; engine service applies only to the engine-equipped version.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz GLC
Petrol / plug-in hybrid and all-electric generations; identify exact version
Identify petrol, plug-in hybrid or all-electric version first; engine and transmission service differs from the electric drive system.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz GLE
Petrol versions in current Hong Kong range; confirm year and engine
Confirm exact engine, generation and service display before selecting parts or service items.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz GLS
Petrol versions in current Hong Kong range; confirm year and engine
Confirm exact engine, generation and service display before selecting parts or service items.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Confirm conventional, adaptive or air suspension before comparing parts and labour.
Mercedes-Benz V-Class
Petrol passenger van; seating and equipment vary by length and grade
Confirm passenger layout and fitted cabin equipment; seat count, length and available comfort features vary by configuration.
Agree whether the inspection covers rear vents, controls and cabin equipment.
Inspect tyres, brakes and suspension for the actual loading and fitted specification.
Mercedes-Benz EQA
Battery-electric EQ models; confirm exact model and generation
Use EV-capable diagnostics for charging or traction-battery concerns. Any battery-capacity test should identify its method; check coolant circuits only where specified for this model.
Use the model-year guidance; cabin filtration is separate from engine filtration.
The accessory battery is separate from the traction pack; match the model-specific technology.
Mercedes-Benz EQB
Battery-electric EQ models; confirm exact model and generation
Use EV-capable diagnostics for charging or traction-battery concerns. Any battery-capacity test should identify its method; check coolant circuits only where specified for this model.
Use the model-year guidance; cabin filtration is separate from engine filtration.
The accessory battery is separate from the traction pack; match the model-specific technology.
Mercedes-Benz EQC
Battery-electric EQ models; confirm exact model and generation
Use EV-capable diagnostics for charging or traction-battery concerns. Any battery-capacity test should identify its method; check coolant circuits only where specified for this model.
Use the model-year guidance; cabin filtration is separate from engine filtration.
The accessory battery is separate from the traction pack; match the model-specific technology.
Mercedes-Benz EQE
Battery-electric EQ models; confirm exact model and generation
Use EV-capable diagnostics for charging or traction-battery concerns. Any battery-capacity test should identify its method; check coolant circuits only where specified for this model.
Use the model-year guidance; cabin filtration is separate from engine filtration.
The accessory battery is separate from the traction pack; match the model-specific technology.
Mercedes-Benz EQS
Battery-electric EQ models; confirm exact model and generation
Use EV-capable diagnostics for charging or traction-battery concerns. Any battery-capacity test should identify its method; check coolant circuits only where specified for this model.
Use the model-year guidance; cabin filtration is separate from engine filtration.
The accessory battery is separate from the traction pack; match the model-specific technology.
Mercedes-Benz AMG GT
AMG GT Coupé petrol; distinguish the separate electric GT 4-Door
Identify the exact GT Coupé generation and fitted brake package; the separate GT 4-Door is a different electric model.
Identify the fitted transmission before choosing fluid, parts or a repair procedure.
Identify the relevant cooling circuit; coolant maintenance and leak repairs are separate.
MAINTENANCE AT A GLANCE
A-Class · maintenance by system
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
A-Class · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
B-Class · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
C-Class · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
E-Class · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
S-Class · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
CLA · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
CLS · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Driveline system | ✓ | ✓ | ✓ |
| Underbody & use conditions | — | ✓ | — |
| Modifications & tyre fitment | — | ✓ | ✓ |
G-Class · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
GLA · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
GLB · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
GLC · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
GLE · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Service display & history | ✓ | — | — |
| Transmission | ✓ | — | ✓ |
| Suspension specification | — | ✓ | ✓ |
GLS · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Sliding doors & mechanisms | — | ✓ | ✓ |
| Cabin & rear air conditioning | — | ✓ | ✓ |
| Passenger load & brakes | — | ✓ | — |
V-Class · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Charging & EV systems | — | — | ✓ |
| Cabin air filtration | ✓ | ✓ | — |
| Low-voltage battery | — | ✓ | ✓ |
EQA · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Charging & EV systems | — | — | ✓ |
| Cabin air filtration | ✓ | ✓ | — |
| Low-voltage battery | — | ✓ | ✓ |
EQB · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Charging & EV systems | — | — | ✓ |
| Cabin air filtration | ✓ | ✓ | — |
| Low-voltage battery | — | ✓ | ✓ |
EQC · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Charging & EV systems | — | — | ✓ |
| Cabin air filtration | ✓ | ✓ | — |
| Low-voltage battery | — | ✓ | ✓ |
EQE · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Charging & EV systems | — | — | ✓ |
| Cabin air filtration | ✓ | ✓ | — |
| Low-voltage battery | — | ✓ | ✓ |
EQS · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
| Area | Scheduled | Wear checks | Fault tests |
|---|---|---|---|
| Brake package & sensors | — | ✓ | — |
| Transmission | ✓ | — | ✓ |
| Cooling & thermal management | ✓ | ✓ | ✓ |
AMG GT · care triggers
ScheduledFollow this version’s handbook or service display.
Wear checksInspect condition before replacing worn parts.
Fault testsInvestigate symptoms or warnings with the relevant tests.
YOUR BRAND, YOUR MAINTENANCE
Mercedes-Benz: maintenance essentials
Mercedes-Benz maintenance needs the actual model series, engine and service information displayed by the vehicle. A C-Class, an AMG GT, a V-Class and an EQS do not share one mechanical package.
Service A, Service B and the actual job list
Service letters identify a maintenance visit within the applicable system; the exact work depends on model, age and history. Oil, filters and due additional items need their own specification. A service reminder is different from a warning indicating a fault that needs diagnosis.
EQ electric, AMG equipment and V-Class cabin systems
EQ electric models follow an EV service path, without conventional engine-oil or spark-plug replacement. AMG brake and wheel options require the correct fitment. V-Class doors and rear-cabin equipment add inspection topics beyond an engine service. Air suspension, where fitted, needs a different assessment from conventional springs and dampers.
Mercedes-Benz model guides
Mercedes-Benz services
Mercedes-Benz: frequently asked questions
Service A, Service B and the actual job list: what should Mercedes Benz owners know?
Service letters identify a maintenance visit within the applicable system; the exact work depends on model, age and history. Oil, filters and due additional items need their own specification. A service reminder is different from a warning indicating a fault that needs diagnosis.
EQ electric, AMG equipment and V-Class cabin systems: what should Mercedes Benz owners know?
EQ electric models follow an EV service path, without conventional engine-oil or spark-plug replacement. AMG brake and wheel options require the correct fitment. V-Class doors and rear-cabin equipment add inspection topics beyond an engine service. Air suspension, where fitted, needs a different assessment from conventional springs and dampers.
Explore related services and locations
Mercedes-Benz Model Guides
- Mercedes-Benz A-Class Service
- Mercedes-Benz B-Class Service
- Mercedes-Benz C-Class Service
- Mercedes-Benz E-Class Service
- Mercedes-Benz S-Class Service
- Mercedes-Benz CLA Service
Show all (20)
- Mercedes-Benz CLS Service
- Mercedes-Benz G-Class Service
- Mercedes-Benz GLA Service
- Mercedes-Benz GLB Service
- Mercedes-Benz GLC Service
- Mercedes-Benz GLE Service
- Mercedes-Benz GLS Service
- Mercedes-Benz V-Class Service
- Mercedes-Benz EQA Service
- Mercedes-Benz EQB Service
- Mercedes-Benz EQC Service
- Mercedes-Benz EQE Service
- Mercedes-Benz EQS Service
- Mercedes-Benz AMG GT Service
Service Locations
Services for Mercedes-Benz
- Mercedes-Benz Car Servicing
- Mercedes-Benz Oil Change
- Mercedes-Benz Tyres & Wheel Alignment
- Mercedes-Benz Brake Pad Replacement
- Mercedes-Benz Battery Replacement
- Mercedes-Benz Air Conditioning Repair
Show all (20)
- Mercedes-Benz Yearly MOT Inspection
- Mercedes-Benz Body Repair & Spray Painting
- Mercedes-Benz Ceramic Coating & Detailing
- Mercedes-Benz Hybrid/EV Battery Health
- Mercedes-Benz Dashcam Installation
- Mercedes-Benz Used Car Inspection
- Mercedes-Benz Engine Diagnostics
- Mercedes-Benz Gearbox Repair
- Mercedes-Benz Radiator & Cooling Repair
- Mercedes-Benz Suspension Repair
- Mercedes-Benz Alternator Repair
- Mercedes-Benz EV Servicing
- Mercedes-Benz Hybrid Battery Replacement
- Mercedes-Benz Mobile Mechanic
