How often should I change the engine oil in my BMW 7 (E23) 745i 252 hp?

The manufacturer BMW recommends changing the oil in your 7 (E23) 745 i 252 hp (185 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 BMW E23 745i 3.5 Petrol 252 hp?

Designations SAE viscosity grade Car maker approval ACEA C3 5W-30 MB 229.31 ACEA C2 10W-40 MB 229.51 API SP MB 229.52 You can find a complete list of recommended oil brands and types in your car owner's manual.

Choose a car to check for the part compatibility

Engine oil for BMW E23 745i 3.5 252 hp Petrol

Change

Recommendations for oil change

BMW 7 (E23) 745i 3.5 Engine oil Petrol 252 hp

LIQUI MOLY 8972 Engine oil for BMW E23 745i 3.5 Petrol 1986 252 hp

LIQUI MOLY Top Tec, 4200 8972 Engine oil

5W-30, 1l

Article number: 8972

0/5

Details

Product line: Top Tec
Version: 4200
Oil Viscosity Classification SAE: 5W-30
Capacity [litre]: 1
Specification: ACEA C3, ACEA C2, API SP
Manufacturer recommendations: MB 229.31, MB 229.51, MB 229.52, OV0401547-G30, Porsche C30, OV0401547-D30, VW 504 00, VW 507 00, BMW Longlife-04, BMW Longlife-01 FE , VW 505 00, VW 505 01, VW 506 00, VW 506 01
Packing Type: Bottle
Vehicle type: Car
not for engine manufacturer: TDI R5, VAG: V10
Condition: New

More +

£19,24

(£19,24 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

LIQUI MOLY 3706 Oil for BMW E23 745i 3.5 Petrol 1985 252 hp

LIQUI MOLY Top Tec, 4200 3706 Engine oil

5W-30, 1l

Article number: 3706

0/5

Details

Product line: Top Tec
Version: 4200
Oil Viscosity Classification SAE: 5W-30
Capacity [litre]: 1
Specification: ACEA C3, API SP, ACEA C2
Manufacturer recommendations: MB 229.31, MB 229.51, MB 229.52, OV0401547-G30, OV0401547-D30, Porsche C30, VW 504 00, VW 507 00, BMW Longlife-04, BMW Longlife-01 FE , VW 505 00, VW 505 01, VW 506 00, VW 506 01
Packing Type: Bottle
Vehicle type: Car
not for engine manufacturer: TDI R5, VAG: V10
Condition: New

More +

£20,48

(£20,48 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

BMW 7 (E23) 745i 3.5 Motor oil Petrol 252 hp

LIQUI MOLY 3930 Motor oil for BMW E23 745i 3.5 Petrol 1984 252 hp

LIQUI MOLY Optimal 3930 Engine oil

10W-40, 4l, Part Synthetic Oil

Article number: 3930

0/5

Details

Product line: Optimal
Oil Viscosity Classification SAE: 10W-40
Capacity [litre]: 4
Oil: Part Synthetic Oil
Specification: API SL, API CF, ACEA A3/B3
Manufacturer recommendations: MB 229.1
Oil manufacturer recommendation: AVTOVAZ
Packing Type: Canister
Vehicle type: Car
Condition: New

More +

£44,24

(£11,06 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

BMW E23 745i 3.5 Engine oil Petrol 252 hp

LIQUI MOLY 3715 Engine oil for BMW E23 745i 3.5 Petrol 1983 252 hp

LIQUI MOLY Top Tec, 4200 3715 Engine oil

5W-30, 4l

Article number: 3715

0/5

Details

Product line: Top Tec
Version: 4200
Oil Viscosity Classification SAE: 5W-30
Capacity [litre]: 4
Specification: ACEA C3, API SP, ACEA C2
Manufacturer recommendations: MB 229.31, MB 229.51, MB 229.52, OV0401547-G30, OV0401547-D30, Porsche C30, VW 504 00, VW 507 00, BMW Longlife-04, BMW Longlife-01 FE , VW 505 00, VW 505 01, VW 506 00, VW 506 01
Packing Type: Canister
Vehicle type: Car
not for engine manufacturer: TDI R5, VAG: V10
Condition: New

More +

£62,24

(£15,56 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

LIQUI MOLY 3707 Oil for BMW E23 745i 3.5 Petrol 1986 252 hp

LIQUI MOLY Top Tec, 4200 3707 Engine oil

5W-30, 5l

Article number: 3707

0/5

Details

Product line: Top Tec
Version: 4200
Oil Viscosity Classification SAE: 5W-30
Capacity [litre]: 5
Specification: ACEA C3, API SP, ACEA C2
Manufacturer recommendations: MB 229.31, MB 229.51, MB 229.52, OV0401547-G30, OV0401547-D30, Porsche C30, VW 504 00, VW 507 00, BMW Longlife-04, BMW Longlife-01 FE , VW 505 00, VW 505 01, VW 506 00, VW 506 01
Packing Type: Canister
Vehicle type: Car
not for engine manufacturer: TDI R5, VAG: V10
Condition: New

More +

£64,24

(£12,85 for 1 litre)

Price per item

price incl. 20% VAT, excl. delivery costs

In stock

Buy

BMW E23 745i 3.5 Motor oil Petrol 252 hp

LIQUI MOLY 8973 Motor oil for BMW E23 745i 3.5 Petrol 1985 252 hp

LIQUI MOLY Top Tec, 4200 8973 Engine oil

5W-30, 5l

Article number: 8973

0/5

Details

Product line: Top Tec
Version: 4200
Oil Viscosity Classification SAE: 5W-30
Capacity [litre]: 5
Specification: ACEA C3, API SP, ACEA C2
Manufacturer recommendations: MB 229.31, MB 229.51, MB 229.52, OV0401547-G30, OV0401547-D30, Porsche C30, VW 504 00, VW 507 00, BMW Longlife-04, BMW Longlife-01 FE , VW 505 00, VW 505 01, VW 506 00, VW 506 01
Packing Type: Canister
Vehicle type: Car
not for engine manufacturer: TDI R5, VAG: V10
Condition: New

More +

£65,96

(£13,19 for 1 litre)

price incl. 20% VAT, excl. delivery costs

In stock

Buy

LIQUI MOLY 3708 Engine oil for BMW E23 745i 3.5 Petrol 1984 252 hp

LIQUI MOLY Top Tec, 4200 3708 Engine oil

5W-30, 20l

Article number: 3708

0/5

Details

Product line: Top Tec
Version: 4200
Oil Viscosity Classification SAE: 5W-30
Capacity [litre]: 20
Specification: ACEA C3, ACEA C2, API SP
Manufacturer recommendations: MB 229.31, MB 229.51, MB 229.52, OV0401547-G30, OV0401547-D30, Porsche C30, VW 504 00, VW 507 00, BMW Longlife-04, BMW Longlife-01 FE , VW 505 00, VW 505 01, VW 506 00, VW 506 01
Packing Type: Canister
Vehicle type: Car
not for engine manufacturer: TDI R5, VAG: V10
Condition: New

More +

Free delivery on this item

£245,48

(£12,27 for 1 litre)

price incl. 20% VAT, free delivery

In stock

Buy

LIQUI MOLY 3929 Oil for BMW E23 745i 3.5 Petrol 1983 252 hp

LIQUI MOLY Optimal 3929 Engine oil

10W-40, 1l, Part Synthetic Oil

Article number: 3929

0/5

Details

Product line: Optimal
Oil Viscosity Classification SAE: 10W-40
Capacity [litre]: 1
Oil: Part Synthetic Oil
Specification: API SL, API CF, ACEA A3/B3
Manufacturer recommendations: MB 229.1
Oil manufacturer recommendation: AVTOVAZ
Packing Type: Bottle
Vehicle type: Car
Condition: New

More +

£15,96

(£15,96 for 1 litre)

price incl. 20% VAT, excl. delivery costs

Сurrently out of stock

Show alternatives

Notify when in stock

OPEL GM 1942045 Motor oil for BMW E23 745i 3.5 Petrol 1986 252 hp

OPEL GM 1942045 Engine oil

10W-40, 4l, Part Synthetic Oil

Article number: 1942045

0/5

Details

Oil Viscosity Classification SAE: 10W-40
Capacity [litre]: 4
Oil: Part Synthetic Oil
Specification: API SL, API CF, ACEA A3/B3
Packing Type: Canister
Vehicle type: Car
Condition: New

£27,72

(£6,93 for 1 litre)

price incl. 20% VAT, excl. delivery costs

Сurrently out of stock

Show alternatives

Notify when in stock

OPEL GM 1942036 Engine oil

10W-40, 20l, Part Synthetic Oil

Article number: 1942036

0/5

Details

Oil Viscosity Classification SAE: 10W-40
Capacity [litre]: 20
Oil: Part Synthetic Oil
Specification: API SL, API CF, ACEA A3/B4
Packing Type: Canister
Vehicle type: Car
Condition: New

£125,48

(£6,27 for 1 litre)

price incl. 20% VAT, excl. delivery costs

Сurrently out of stock

Show alternatives

Notify when in stock

LIQUI MOLY 3709 Oil for BMW E23 745i 3.5 Petrol 1984 252 hp

LIQUI MOLY Top Tec, 4200 3709 Engine oil

5W-30, 60l

Article number: 3709

0/5

Details

Product line: Top Tec
Version: 4200
Oil Viscosity Classification SAE: 5W-30
Capacity [litre]: 60
Specification: ACEA C3, API SP, ACEA C2
Manufacturer recommendations: MB 229.31, MB 229.51, MB 229.52, OV0401547-G30, OV0401547-D30, Porsche C30, VW 504 00, VW 507 00, BMW Longlife-04, BMW Longlife-01 FE , VW 505 00, VW 505 01, VW 506 00, VW 506 01
Packing Type: Barrel
Vehicle type: Car
not for engine manufacturer: TDI R5, VAG: V10
Condition: New

More +

Free delivery on this item

£723,72

(£12,06 for 1 litre)

price incl. 20% VAT, free delivery

Сurrently out of stock

Show alternatives

Notify when in stock

Quality Engine oil for BMW 7 Series 745i 3.5 252 hp Petrol

Wide selection of new engine oil for BMW E23 745i Petrol 252 hp, priced from £15.96 to £723.72. Choose from 2 trusted manufacturers.

Best engine oil for BMW E23 745i 3.5 Petrol 252 hp

Motor oil for BMW 7 Series models

740 i, iL M62 B44 (448S1) 728 i, iL M52 B28 (286S1) 730 Ld M57 D30 (306D3) 730 d M57 D30 (306D2) 730 d N57 D30 A 740 i, iL M60 B40 (408S1) 750 i, iL M73 B54 (54121) 745 i, Li N62 B44 A 735 i, iL M62 B35 (358S1) 730 d M57 D30 (306D1)

Top spare parts this car

BMW E23 745i 3.5 252 hp Brake discs BMW E23 745i 3.5 252 hp Shock absorber BMW E23 745i 3.5 252 hp Brake pads BMW E23 745i 3.5 252 hp Suspension arm BMW E23 745i 3.5 252 hp Clutch kit BMW E23 745i 3.5 252 hp Wheel hub BMW E23 745i 3.5 252 hp Air filter BMW E23 745i 3.5 252 hp Wheel bearing BMW E23 745i 3.5 252 hp Brake caliper BMW E23 745i 3.5 252 hp Lambda sensor

Top Prices

Onlinecarparts.co.uk guarantees high-quality car parts at very attractive prices.

Shipping costs

Free shipping within the UK on purchases of over £140 except when ordering bulky items, core parts, or tyres.

Our payment methods

We accept PayPal, Visa, Discover, American Express, and bank transfer.

Wide choice

Our product range currently includes over 2,500,000 car parts.