| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words added | The Motor Fuel (Composition and Content) (Amendment) Regulations 2001 | 2001 No. 3896 | reg. 2(1)(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words substituted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 3(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words inserted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 3(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words inserted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 3(c) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words inserted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 3(d) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words substituted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 3(e) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words substituted | The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010 | 2010 No. 3035 | reg. 3(2) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words inserted | The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010 | 2010 No. 3035 | reg. 3(3) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words substituted | The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010 | 2010 No. 3035 | reg. 3(4) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words substituted | The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010 | 2010 No. 3035 | reg. 3(5) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words substituted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2012 | 2012 No. 2567 | reg. 3(2) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words inserted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2012 | 2012 No. 2567 | reg. 3(3) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words substituted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2015 | 2015 No. 1796 | reg. 2(2) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words inserted | The Motor Fuel (Composition and Content) (Amendment) (Northern Ireland) Regulations 2022 | 2022 No. 1082 | reg. 3(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2 | words inserted | The Motor Fuel (Composition and Content) (Amendment) (Northern Ireland) Regulations 2022 | 2022 No. 1082 | reg. 3(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | reg. 2 renumbered as reg. 2(1) | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(1) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words inserted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(2)(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(2)(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words omitted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(2)(c) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words inserted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(2)(d) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(2)(e) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(2)(f) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(2)(g) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words inserted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(2)(h) | See note |   This amendment not applied to legislation.gov.uk. Reg. 3(2)(h) revoked before ever coming into force (12.8.2021) by The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 (S.I. 2021/894), regs. 1(2), 14 |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | reg. 2 renumbered as reg. 2(1) | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(1) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words inserted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(2)(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(2)(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words omitted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(2)(c) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words inserted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(2)(d) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(2)(e) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(2)(f) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(2)(g) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(1) | words inserted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(2)(h) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(2) | inserted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 3(3) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 2(2) | inserted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 3(3) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3 heading | words substituted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 4(2) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3 | substituted | The Motor Fuel (Composition and Content)(Amendment) Regulations 2007 | 2007 No. 1608 | reg. 2(2) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(2)-(7) | substituted for reg. 3(2)-(5) | The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010 | 2010 No. 3035 | reg. 4 | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(2) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 4(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(2) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 4(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(2)(a) | words substituted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 4(3)(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(2)(b) | words inserted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 4(3)(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(2)(c) | inserted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 4(3)(c) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(3) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 4(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(3) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021 | 2021 No. 894 | reg. 4(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(3)(a) | words substituted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 4(4)(a) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(3)(a)(i)(ii) | word omitted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2001 | 2001 No. 3896 | reg. 2(1)(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(3)(b) | words inserted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 4(4)(b) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(3)(c) | inserted | The Motor Fuel (Composition and Content) (Amendment) Regulations 2003 | 2003 No. 3078 | reg. 4(4)(c) | Not yet | |
| The Motor Fuel (Composition and Content) Regulations 1999 | 1999 No. 3107 | reg. 3(4) | words substituted | The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked) | 2021 No. 199 | reg. 4(c) | Not yet | |