How often should I change the engine oil in my MERCEDES-BENZ W123 Coupe (C123) 300C Turbo-D (123.153) 125 hp?

The manufacturer MERCEDES-BENZ recommends changing the oil in your W123 Coupe (C123) 300 C Turbo-D (123.153) 125 hp (92 kW) every 15,000 km or every 12 months. Please also be aware that your oil might need changing if the dashboard engine oil warning light comes on.

What engine oil and oil type is recommended for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel Diesel 125 hp?

Designations SAE viscosity grade Car maker approval ACEA A3/B3 15W-40 MB 229.3 API SL 5W-50 Porsche A40 ACEA A3/B4 10W-30 Fiat 9.55535-M2 You can find a complete list of recommended oil brands and types in your car owner's manual.

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MERCEDES-BENZ engine oil
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MERCEDES-BENZ W123 Coupe (C123) Engine oil
123-Series 300 C Turbo-D (123.153)

Engine oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel 125 hp Diesel

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Recommendations for oil change

MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel Engine oil Diesel 125 hp

SHELL 550046277 Engine oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1985 125 hp

SHELL Helix, HX5 550046277 Engine oil

15W-40, 1l, Mineral Oil

Article number: 550046277

0/5

Details

Product line: Helix
Version: HX5
Oil Viscosity Classification SAE: 15W-40
Capacity [litre]: 1
Oil: Mineral Oil
Specification: ACEA A3/B3, API SL, ACEA A3/B4, API CF
Packing Type: Bottle
Condition: New

£8,24

(£8,24 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

W123 Coupe (C123) 300 C 3.0 Turbo diesel Oil Diesel 125 hp

SHELL 550039834 Oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1984 125 hp

SHELL Helix, HX5 550039834 Engine oil

15W-40, 1l, Mineral Oil

Article number: 550039834

0/5

Details

Product line: Helix
Version: HX5
Oil Viscosity Classification SAE: 15W-40
Capacity [litre]: 1
Oil: Mineral Oil
Specification: ACEA A3/B3, API SN, API CF
Packing Type: Bottle
Condition: New

£8,94

(£8,94 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

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MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel Motor oil Diesel 125 hp

OPEL GM 19 42 047 Motor oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1983 125 hp

OPEL GM 19 42 047 Engine oil

15W-40, 1l, Mineral Oil

Article number: 19 42 047

0/5

Details

Oil Viscosity Classification SAE: 15W-40
Capacity [litre]: 1
Oil: Mineral Oil
Specification: ACEA A3/B3, API SL, API CF
Packing Type: Bottle

£9,42

(£9,42 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

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W123 Coupe (C123) 300 C 3.0 Turbo diesel Engine oil Diesel 125 hp

MOBIL 156490 Engine oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1982 125 hp

MOBIL 1, FS X2 156490 Engine oil

5W-50, 1l

Article number: 156490

0/5

Details

Product line: 1
Version: FS X2
Oil Viscosity Classification SAE: 5W-50
Capacity [litre]: 1
Specification: API SP, ACEA A3/B4, API CF
Manufacturer recommendations: MB 229.3, Porsche A40, Fiat 9.55535-M2
Packing Type: Bottle
Oil Fill Quantity [l]: 6,5
Vehicle type: Car
Supplementary Article / Supplementary Info Info 2: for difficult operating conditions
Condition: New

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£15,16

(£15,16 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

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MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel Oil Diesel 125 hp

SHELL 550046285 Oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1981 125 hp

SHELL Helix, HX5 550046285 Engine oil

15W-40, 4l, Mineral Oil

Article number: 550046285

0/5

Details

Product line: Helix
Version: HX5
Oil Viscosity Classification SAE: 15W-40
Capacity [litre]: 4
Oil: Mineral Oil
Specification: ACEA A3/B3, API SL, ACEA A3/B4, API CF
Packing Type: Canister
Condition: New

£23,88

(£5,97 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

W123 Coupe (C123) 300 C 3.0 Turbo diesel Motor oil Diesel 125 hp

SHELL 550039983 Motor oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1985 125 hp

SHELL Helix, HX5 550039983 Engine oil

15W-40, 4l, Mineral Oil

Article number: 550039983

0/5

Details

Product line: Helix
Version: HX5
Oil Viscosity Classification SAE: 15W-40
Capacity [litre]: 4
Oil: Mineral Oil
Specification: ACEA A3/B3, API SN, API CF
Packing Type: Canister
Condition: New

£24,58

(£6,15 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

OPEL GM 1942050 Engine oil

15W-40, 5l, Mineral Oil

Article number: 1942050

0/5

Details

Oil Viscosity Classification SAE: 15W-40
Capacity [litre]: 5
Oil: Mineral Oil
Specification: ACEA A3/B3, API SL, API CF
Packing Type: Canister

£31,02

(£6,20 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

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LIQUI MOLY 1272 Oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1983 125 hp

LIQUI MOLY Touring High Tech 1272 Engine oil

10W-30, 5l, Mineral Oil

Article number: 1272

0/5

Details

Product line: Touring High Tech
Oil Viscosity Classification SAE: 10W-30
Capacity [litre]: 5
Oil: Mineral Oil
Specification: API SF, API CD
Packing Type: Canister
Condition: New

£35,62

(£7,12 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

MOBIL 156491 Motor oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1982 125 hp

MOBIL 1, FS X2 156491 Engine oil

5W-50, 4l

Article number: 156491

0/5

Details

Product line: 1
Version: FS X2
Oil Viscosity Classification SAE: 5W-50
Capacity [litre]: 4
Specification: API SP, ACEA A3/B4, API CF
Manufacturer recommendations: MB 229.3, Porsche A40, Fiat 9.55535-M2
Packing Type: Canister
Oil Fill Quantity [l]: 6,5
Vehicle type: Car
Supplementary Article / Supplementary Info Info 2: for difficult operating conditions
Condition: New

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£48,72

(£12,18 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

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MOBIL 157728 Engine oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1981 125 hp

MOBIL 1, FS X2 157728 Engine oil

5W-50, 5l

Article number: 157728

0/5

Details

Product line: 1
Version: FS X2
Oil Viscosity Classification SAE: 5W-50
Capacity [litre]: 5
Specification: API SP, ACEA A3/B4, API CF
Manufacturer recommendations: MB 229.3, Porsche A40, Fiat 9.55535-M2
Packing Type: Canister
Oil Fill Quantity [l]: 6,5
Vehicle type: Car
Supplementary Article / Supplementary Info Info 2: for difficult operating conditions
Condition: New

More +

£69,66

(£13,93 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

LIQUI MOLY 1444 Oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1985 125 hp

LIQUI MOLY Formula Super 1444 Engine oil

20W-50, 1l, Mineral Oil

Article number: 1444

0/5

Details

Product line: Formula Super
Oil Viscosity Classification SAE: 20W-50
Capacity [litre]: 1
Oil: Mineral Oil
Specification: ACEA A3/B4, ACEA E2, API SL
Manufacturer recommendations: ALLISON C4, MIL-L-2104 E, CATERPILLAR TO-2, MAN 271, MB 228.3
Packing Type: Bottle
Engine Code: 617.952
Supplementary Article / Supplementary Info Info 2: not for difficult operating conditions
Condition: New

More +

£12,62

(£12,62 for 1 litre)

price incl. 20% VAT, excl. delivery costs

Сurrently out of stock

Show alternatives

Notify when in stock

MOBIL 156487 Motor oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1984 125 hp

MOBIL 1, FS X2 156487 Engine oil

5W-50, 1l

Article number: 156487

0/5

Details

Product line: 1
Version: FS X2
Oil Viscosity Classification SAE: 5W-50
Capacity [litre]: 1
Specification: API SP, ACEA A3/B4, API CF
Manufacturer recommendations: MB 229.3, Porsche A40, Fiat 9.55535-M2
Packing Type: Bottle
Oil Fill Quantity [l]: 6,5
Vehicle type: Car
Supplementary Article / Supplementary Info Info 2: for difficult operating conditions
Condition: New

More +

£15,38

(£15,38 for 1 litre)

price incl. 20% VAT, excl. delivery costs

Сurrently out of stock

Show alternatives

Notify when in stock

LIQUI MOLY 1445 Engine oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1983 125 hp

LIQUI MOLY Formula Super 1445 Engine oil

20W-50, 5l, Mineral Oil

Article number: 1445

0/5

Details

Product line: Formula Super
Oil Viscosity Classification SAE: 20W-50
Capacity [litre]: 5
Oil: Mineral Oil
Specification: ACEA A3/B4, ACEA E2, API SL
Manufacturer recommendations: ALLISON C4, MIL-L-2104 E, CATERPILLAR TO-2, MAN 271, MB 228.3
Packing Type: Canister
Engine Code: 617.952
Supplementary Article / Supplementary Info Info 2: not for difficult operating conditions
Condition: New

More +

£17,00

(£3,40 for 1 litre)

price incl. 20% VAT, excl. delivery costs

Сurrently out of stock

Show alternatives

Notify when in stock

ENI 103996 Oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1982 125 hp

ENI i-Base, Professional 103996 Engine oil

15W-40, 1l

Article number: 103996

0/5

Details

Product line: i-Base
Version: Professional
Oil Viscosity Classification SAE: 15W-40
Capacity [litre]: 1
Specification: API SL, API CF
Packing Type: Bottle
Vehicle type: Car
Condition: New

Free delivery on this item

£33,56

(£33,56 for 1 litre)

price incl. 20% VAT, free delivery

Сurrently out of stock

Show alternatives

Notify when in stock

ENI 103997 Motor oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 1981 125 hp

ENI i-Base, Professional 103997 Engine oil

15W-40, 4l

Article number: 103997

0/5

Details

Product line: i-Base
Version: Professional
Oil Viscosity Classification SAE: 15W-40
Capacity [litre]: 4
Specification: API SL, API CF
Packing Type: Canister
Vehicle type: Car
Condition: New

Free delivery on this item

£51,74

(£12,94 for 1 litre)

price incl. 20% VAT, free delivery

Сurrently out of stock

Show alternatives

Notify when in stock

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Quality Engine oil for Mercedes 123-Series 300 C 3.0 Turbo diesel 125 hp Diesel

Wide selection of new engine oil for W123 Coupe (C123) 300C Turbo-D (123.153) Diesel 125 hp, priced from £8.24 to £69.66. Choose from 5 trusted manufacturers.

Best engine oil for MERCEDES-BENZ W123 Coupe (C123) 300 C 3.0 Turbo diesel (123.153) Diesel 125 hp

Motor oil for MERCEDES-BENZ 123-Series models

240 D (123.123) OM 616.912 300 D (123.130) OM 617.912 230 E (123.223) M 102.980 200 (123.220) M 102.920 200 D OM 615.940 300 D (123.130) OM 617.912 230 CE (123.243) M 102.980 280 CE M 110.988 240 D (123.123) OM 616.912 300 T Turbo-D (123.193) OM 617.952

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