The AA
  • Used Cars
    Used Cars
    • Browse by Manufacturer
      Browse by Manufacturer
      • Used Audi
      • Used BMW
      • Used Citroen
      • Used Fiat
      • Used Ford
      • Used Honda
      • Used Hyundai
      • Used Jaguar
      • Used Kia
      • Used Land Rover
      • Used MINI
      • Used Mazda
      • Used Mercedes
      • Used Nissan
      • Used Peugeot
      • Used Renault
      • Used Toyota
      • Used Vauxhall
      • Used Volkswagen
      • Used Volvo
      • Search All Used Cars
    • Browse by Model
      Browse by Model
      • Used Audi A3
      • Used Fiat 500
      • Used Ford Fiesta
      • Used Ford Focus
      • Used Ford Kuga
      • Used Honda Civic
      • Used Kia Sportage
      • Used Mercedes A Class
      • Used Mercedes C Class
      • Used Mercedes E Class
      • Used Nissan Juke
      • Used Nissan Qashqai
      • Used Renault Clio
      • Used Toyota Yaris
      • Used Vauxhall Astra
      • Used Vauxhall Corsa
      • Used Vauxhall Insignia
      • Used Vauxhall Mokka
      • Used Volkswagen Golf
      • Used Volkswagen Polo
      • Search All Used Cars
    • Browse by Location
      Browse by Location
      • Used Cars in Birmingham
      • Used Cars in Brighton
      • Used Cars in Bristol
      • Used Cars in Cardiff
      • Used Cars in Coventry
      • Used Cars in Croydon
      • Used Cars in Edinburgh
      • Used Cars in Glasgow
      • Used Cars in Leeds
      • Used Cars in Leicester
      • Used Cars in Liverpool
      • Used Cars in London
      • Used Cars in Manchester
      • Used Cars in Newcastle upon Tyne
      • Used Cars in Northampton
      • Used Cars in Norwich
      • Used Cars in Nottingham
      • Used Cars in Sheffield
      • Used Cars in Southampton
      • Used Cars in Stoke-on-Trent
      • All Locations
    • Browse by Bodystyle
      Browse by Bodystyle
      • Used 4x4
      • Used SUVs
      • Used Executive Cars
      • Used Family Cars
      • Used Luxury Cars
      • Used Microcars
      • Used People Carriers
      • Used Sports Cars
      • Used Supercars
      • Used Superminis
      • Used Hatchbacks
      • Used Estates
      • Used Saloons
      • Used Coupes
      • Used Convertibles
    • Browse by Fuel Type
      Browse by Fuel Type
      • Used Diesel Cars
      • Used Electric Cars
      • Used Hybrid Cars
      • Used Petrol Cars
    • Browse by Transmission
      Browse by Transmission
      • Used Automatic Cars
      • Used Manual Cars
  • Used Vans
  • Finance
    Finance
    • Car finance
    • Eligibility checker
    • Car finance calculator
    • FAQs
    • Car finance explained
    • PCP Deals
  • Warranty
    Warranty
    • Car warranty
    • Our warranties
    • FAQs
    • Contact us
  • Value my car
  • Dealerships
  • Information
    Information
    • Motoring advice
    • News
    • Why AA Cars
  • Your account
Add your postcode for better results
Examples: bmw 645 or mercedes c class

Representative example

Borrowing £7,500 at a representative APR of 13.9%, annual interest rate (fixed) 13.9%, 59 monthly payments of £170.88 followed by 1 payment of £180.88, total cost of credit is £2,762.80, total amount payable is £10,262.80.

Used BMW 645 Cars for Sale

1 - 3 of 3 Cars for sale

Filters

Clear
Petrol (3)
Automatic (3)
Add your postcode for more accurate results.

Save this search

  1. Used Cars
  2. BMW
  3. 645
Read our helpful guide to second hand BMW 645.

BMW 6 SERIES 4.4 V8 645Ci 2dr Cabriolet

BMW 645 4.4 V8 645Ci 2dr Cabriolet
£5,500 was £7,000
Stonehouse
  • 2005
  • •
  • 86,200 miles
  • •
  • Petrol
  • •
  • Automatic
AA Car FinanceCar Finance
View

BMW 6 SERIES 645CI

BMW 645 645CI
£4,995
Newcastle-Upon-Tyne
  • 2004
  • •
  • 116,457 miles
  • •
  • Petrol
  • •
  • Automatic
AA Car FinanceCar Finance
View

BMW 6 Series 4.4 645Ci V8 2dr

BMW 645 4.4 645Ci V8 2dr
£6,495
Edinburgh
  • 2004
  • •
  • 114,910 miles
  • •
  • Petrol
  • •
  • Automatic
AA Car FinanceCar Finance
View

You may be interested in the following alternative models:

Used Mercedes Mercedes C Class 2L AMG Line C300d

Mercedes C Class

Used Mercedes Mercedes E Class 3L AMG E43 V6

Mercedes E Class

Used Audi Audi A4 2L Black Edition TFSI

Audi A4

* Calls may be recorded for training and monitoring purposes. Please refrain from providing credit/debit card information on these calls. If you do so it is at your own risk.

** plus VAT where applicable

Jump to section

  • About 645
  • Why buy a used 645?
  • 645 updates
  • Which used 645 should I buy?
  • What should I look for?

Used BMW 645

BMW 645

AA Cars works closely with thousands of UK used car dealers to bring you one of the largest selections of BMW 645 cars on the market. You can also browse BMW dealers to find a second hand car close to you today. All used BMW 645 on the AA Cars website come with free 12 months breakdown cover.

Expert Opinion

One of the more powerful variants in the already sizeable 6 Series range, the 645 is a classic 2+2 coupé which comes with a hefty 4.4 litre V8 engine which, although surprisingly quiet, makes it a car with serious gusto. Style-wise it is sleek and elegant, despite its size, and like much of the German manufacturer's range is modern and eye-catching without being an eyesore. 0-62mph in 5.8 seconds and a limited 155mph top speed show its speed credentials to be as impressive as its refinement, while ride and handling both favour the controlled-yet-responsive feel seen in the rest of the 6 Series. Also being surprisingly affordable, the BMW 645 is one of the stand out models in an already impressive range, and having been discontinued, makes for an excellent value used option.

Related links

BMW 645 - Review
4/5
2 BMW 645 reviews
guides preview

Used Car Buying Guide

checklist preview

Used Car Buyers Checklist

test-drive preview

Test Drive Advice

makemodel preview

Check out our used BMW 645

More Used BMW Cars to choose from

  • Used BMW
  • BMW 114
  • BMW 116
  • BMW 118
  • BMW 120
  • BMW 123
  • BMW 125
  • BMW 130
  • BMW 135
  • BMW 216
  • BMW 218
  • BMW 220
  • BMW 225
  • BMW 316
  • BMW 318
  • BMW 320
  • BMW 323
  • BMW 325
  • BMW 328
  • BMW 330
  • BMW 335
  • BMW 420
  • BMW 428
  • BMW 435
  • BMW 520
  • BMW 523
  • BMW 525
  • BMW 528
  • BMW 530
  • BMW 535
  • BMW 540
  • BMW 550
  • BMW 630
  • BMW 635
  • BMW 640
  • BMW 650
  • BMW 730
  • BMW 740
  • BMW 745
  • BMW 750
  • BMW 760
  • BMW 840
  • BMW 850
  • BMW Alpina
  • BMW i3
  • BMW i8
  • BMW M2
  • BMW M235
  • BMW M3
  • BMW M4
  • BMW M5
  • BMW M6
  • BMW X1
  • BMW X2
  • BMW X3
  • BMW X4
  • BMW X5
  • BMW X6
  • BMW X7
  • BMW Z3
  • BMW Z4
  • BMW Dealers

Connect with us

Facebook Twitter YouTube LinkedIn
For customers
  • Customer terms & conditions
  • Our approved dealers (consumer)
  • AA Cars Q & A
  • Privacy notice
  • Cookie policy
  • Customer data request form
For dealers
  • Car dealer terms & conditions
  • Our approved dealers (trade)
  • Advertise with us
Others
  • About us
  • Sitemap
  • Contact us
Vehicle Inspections

The AA recommends an AA Cars Vehicle Inspection before purchase. Not all cars are mechanically checked by the AA

theAA.com

© AA Cars 2021  | Company No. 4546950  |  VAT No. 806075443