Engine oil capacity
7 L
- Oil change with filter
Mercedes-Benz ML 350 4MATIC W1663.5 litre · 225 kW
Jun 2011 – Dec 2015 · SUV · Petrol · 166.057
Oil, coolant and a checklist for your next service.
Oil & coolant
Coolant capacity
Not available for this version
Engine oil specification
MB 229.5
Coolant specification
MB 325.6 or MB 326.6
- MB 325.6: concentrate, dilute before use
- MB 326.6: premixed, do not add water
Do not mix different coolant types. Let the cooling system cool before opening the reservoir. Check the level after filling. The capacity shown is not a top-up amount.
Engine & gearbox
Engine code
M 276.955
- 3,498 cc · 6 cylinders · 24 valves
- Naturally aspirated · direct injection
- Bore × stroke 92.9 × 86 mm
- Compression 12.2:1
Drive
All-wheel drive
Automatic gearbox fluid
MB 236.15
- 7G-TRONIC (722.9)
Rear axle oil
MB 235.0
Brake fluid
DOT 4
The gearbox figure is the quantity listed for the gearbox. A fluid change usually takes less, so fill to the correct level rather than to the figure.
When to service & replace parts
Replacement intervals
| Part or fluid | When to replace it |
|---|---|
| Engine oil and oil filter | At each Service A and Service B |
Replace according to wear
Brake pads, discs, tyres and wipers do not share a fixed replacement mileage.
Brake pads and discs
Check pad thickness and disc condition. Replace when they reach the wear limit.
Wiper blades
Replace blades that leave streaks, skip across the glass or have damaged rubber.
Tyres
Check tread, damage and cracking, and correct the pressures.
Service checklist
Service A and Service B alternate, normally once a year. Follow the time or kilometres remaining on your dashboard, whichever comes first. Extra work can fall due with either service.
Service A
When Service A is due on the dashboard
Replace
Check & maintain
Service B
When Service B is due on the dashboard
Replace
Check & maintain
Tick off jobs as you go. Your ticks are saved on this device.
Brake discs
| Axle | Disc size | Type | Minimum thickness | Applies to |
|---|---|---|---|---|
| Front | 330 × 32 mm | Vented | 29.4 mm | Without sports package |
| Front | 350 × 32 mm | Vented | 29.4 mm | With sports package |
| Rear | 325 × 14 mm | Solid | 11.4 mm | Without sports package |
| Rear | 330 × 22 mm | Vented | 19.4 mm | With sports package |
| Rear | 345 × 22 mm | Vented | 19.4 mm | With AMG Sports Package |
Size is diameter × thickness. Replace a disc before it wears to its minimum thickness, which is also marked on the disc itself. Where two sizes are listed for one axle, the car's equipment decides which it has: measure the disc to be sure.
Wheels & tyres
Stud pattern
5 × 112
- Number of bolts × circle diameter (mm)
Wheel bolts
M14 × 1.5
- 17 mm hex head
Factory wheel and tyre sizes
| Wheel | Tyre size | Rim | Fitted to |
|---|---|---|---|
| 18-inch | 255/55 R18Mercedes-approved (MO) tyres listed | 8.0J × 18, offset ET56.5 | Front and rear |
| 18-inch | 255/55 R18Mercedes-approved (MO) tyres listed | 8.0J × 18, offset ET56 | Front and rear |
| 19-inch | 255/50 R19Mercedes-approved (MO) tyres listed | 8.5J × 19, offset ET59 | Front and rear |
| 19-inch | 255/50 R19Mercedes-approved (MO) tyres listed | 8.5J × 19, offset ET62 | Front and rear |
| 19-inch | 255/50 R19Mercedes-approved (MO) tyres listed | 8.0J × 19, offset ET56 | Front and rear |
Sizes the parts catalogue lists for this car. A "Rear" row is the wider rear tyre on cars with different sizes front and rear. Your tyre placard, on the driver's door pillar, gives the sizes and pressures for the wheels your car was built with.
Bulbs
| Light | Bulb | Applies to |
|---|---|---|
| Headlight (low beam) | H7 · 55 W | Halogen |
| Headlight (low beam) | D1S xenon · 35 W | Bi-Xenon |
| High beam | H7 · 55 W | Halogen |
| High beam | D1S xenon · 35 W | Bi-Xenon |
| Front fog light | H7 · 55 W | — |
| Daytime running light | H7 · 55 W | — |
| Parking / position light | W5W · 5 W | Halogen |
| Brake light | P21W · 21 W | — |
| Third brake light | LED | — |
| Reverse light | W16W · 16 W | — |
| Rear fog light | H21W · 21 W | — |
| Number plate light | W5W · 5 W | — |
Check the bulb you take out before buying a new one. Halogen, xenon and LED headlights use different bulbs, and LED lights usually have no bulb to replace.
Battery
| Case size (L × W × H) | Capacity | Cold cranking | Share of listings |
|---|---|---|---|
| 353 × 175 × 190 mm | 95 Ah | 850 A (EN) | 82% |
The main battery sizes listed for this car, most common first. The right one depends on the car's equipment, such as start-stop, so match the size, capacity and type printed on the battery you are replacing.
Spark plugs
Number
6
Thread
M12 × 1.25
Engine, gearbox, brake, wheel, tyre, bulb, battery and plug details are taken from the parts makers' listings for this exact vehicle. Where those listings disagree, only the clear majority is shown.
Parts for this car
66 in stockEvery part we stock that is listed to fit the ML 350 4MATIC W166 3.5 litre · 225 kW. Build date and factory options can still affect fitment, so check the fitment table on a part before you order.
Brakes13 parts
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Low stock$296.00
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Low stock$292.00
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Low stock$428.00
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Low stock$262.00
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Low stock$618.00
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In stock$15.00
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In stock$13.00
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In stock$315.00
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In stock$285.00
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Low stock$423.00
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In stock$436.00
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Low stock$284.00
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In stock$12.00
Filters3 parts
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Low stock$65.00
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In stock$78.00
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Low stock$23.00
Wipers2 parts
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Low stock$38.00
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In stock$23.00
Engine & cooling13 parts
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Low stock$144.00
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Low stock$215.00
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In stock$29.00
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Low stock$191.00
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Low stock$191.00
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In stock$53.00
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In stock$8.90
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In stock$11.00
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In stock$8.70
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Low stock$7.00
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Low stock$111.00
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Low stock$22.00
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In stock$285.00
Suspension & steering13 parts
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In stock$91.00
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Low stock$32.00
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Low stock$63.00
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Low stock$29.00
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Low stock$210.00
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Low stock$24.00
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Low stock$109.00
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Low stock$96.00
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Low stock$90.00
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In stock$10.40
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In stock$13.00
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In stock$11.10
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In stock$11.80
Transmission & driveline6 parts
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In stock$5.00
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Low stock$44.00
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Low stock$46.00
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Low stock$59.00
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In stock$7.60
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Low stock$91.00
Electrical2 parts
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Low stock$33.00
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In stock$66.00
Exhaust1 part
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In stock$33.00
Body & interior13 parts
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In stock$2.40
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In stock$1.60
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In stock$1.80
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In stock$4.40
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In stock$2.60
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In stock$4.10
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In stock$1.50
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In stock$1.00
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In stock$119.00
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In stock$119.00
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Low stock$142.00
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In stock$45.00
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In stock$101.00
Keep a record of this service
Print the specifications and checklist with your registration, VIN, mileage and the products you used.