| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | reg. 2(1) | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 2(a) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | reg. 2(1) | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 2(b) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | reg. 4(2) | substituted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 3(2) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | reg. 4(7)(7A) | substituted for reg. 4(7) | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 3(3) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | reg. 5(6)(b)(ii) | substituted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 4 | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | reg. 8 Table | substituted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 5 | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 1 para. 1(f) | deleted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 6(2) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 1 para. 2(1A) | inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 6(3)(a) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 1 para. 2(6) | added | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 6(3)(b) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 1 para. 6 | deleted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 6(4) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 2 Table | substituted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 7 Sch. 1 | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 3 Table | substituted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 8 Sch. 2 | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 4 Form | substituted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 9 Sch. 3 | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 2 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(2)(a) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 2 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(2)(b) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 2 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(2)(c) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 2 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(3)(a) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 2 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(3)(b) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 2 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(3)(c) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 2 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(3)(d) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 2 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(3)(e) | Yes | |
| Motor Vehicles (Approval) Regulations (Northern Ireland) 2001 | 2001 No. 172 | Sch. 5 Pt. 3 | words inserted | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10(4) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 2 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 3 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 4 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 5 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 6 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 7 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 8 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 9 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 10 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | Sch. 1 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | Sch. 2 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |
| The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | Sch. 3 | coming into force | The Motor Vehicles (Approval) (Amendment) Regulations (Northern Ireland) 2006 (revoked) | 2006 No. 343 | reg. 1(1) | Yes | |