Robert Snell Diagnostics

Robert Snell Diagnostics We provide all types of vehicle servicing, repairs and also arrange your MOT. We have the facilities to repair or replace any item on your vehicle.

We are a family run business who are focused in providing a first class service to all of our customers. With over 30 years of experience in the motor trade we cater for all vehicle makes / models and also light commercials. We can provide all types of servicing, repairs and also arrange your MOT. We have the facilities to repair or replace any item on your vehicle, this includes tyres, exhausts,

batteries, windscreen wipers, suspension and much more. We also have the very latest vehicle diagnostic equipment for code reading and fault finding.

25/12/2024

Merry Xmas to all our customers old and new. It’s been a good year and we now have some help and support for 2025. Looking forward to helping you all next year and many thanks to you for your support again in 2024.

Good morning from unit 10.  At close of business last night I took a few pics of the vehicles still here for repair, ser...
20/02/2024

Good morning from unit 10. At close of business last night I took a few pics of the vehicles still here for repair, service etc. we have been here since 2007 and worked on lots of vehicles old and new with various needs. Without the help of family and friends we would have never have been open. Hoping to give the workshop and office a good makeover at some point soon as well. Thanks to all who support us old and new 😊

Thanks all for watching our page. Hope to post regular updates for you all. Just keeping you up to date with latest tool...
16/02/2024

Thanks all for watching our page. Hope to post regular updates for you all. Just keeping you up to date with latest tools and investments. Hopefully another good news story 2016 Trafic 3 suspect EGR problems πŸ€” fixed poor turbo boost reading first then clear faults. Customer will pop back in asap to recheck fault codes and avoid costly expense of new EGR valve and fitment 😊

2019 Ford S Max rear brake pad change. Battery voltage stabilised during replacement and diagnostic tool to open/ close ...
15/02/2024

2019 Ford S Max rear brake pad change. Battery voltage stabilised during replacement and diagnostic tool to open/ close calipers. Investment in tools to do the job right 😊

Good news for another new customer with a 2004 Renault trafic 1.9 diesel. This van got recovered with very little power ...
07/02/2024

Good news for another new customer with a 2004 Renault trafic 1.9 diesel. This van got recovered with very little power would just about run. Combination of poor reading boost sensor initially. Some improvement but still not fixed. Fuel filter and air filter contamination, new filters and a fuel treatment in tank. Van better but lacking in acceleration still. Checked wiring to all sensors all good, clean grubby EGR valve out and then a new mass air flow meter van back to normal. Mass air flow meters are the first line of communication to the engine Ecu and can fail internally.

Great start to the new year again, lots going on including numerous fiddly jobs as well. 2017 Citroen C4 Picasso 1.2 pet...
26/01/2024

Great start to the new year again, lots going on including numerous fiddly jobs as well.

2017 Citroen C4 Picasso 1.2 petrol came in for suspect low oil pressure. Had these before wet timing belt breaking down and blocking oil pump strainer. We have all the tools to do these timing belt replacements, use quality parts and always check for contamination to other oil fed parts of the engine. Nice to invest in tools to do the job properly hopeless without 😊

Wishing you all a great Xmas and happy new year, been a very busy year and have achieved lots including some very fiddly...
23/12/2023

Wishing you all a great Xmas and happy new year, been a very busy year and have achieved lots including some very fiddly difficult jobs. Thanks to all our customers old and new and looking forward to 2024. Just a few pics of what we do and the top products we use 😊

Did you know we sell tyres?We can supply budget, mid-range or premium tyres, extensive range of tyres available, just gi...
11/05/2022

Did you know we sell tyres?
We can supply budget, mid-range or premium tyres, extensive range of tyres available, just give us a call to get an estimate, we have some very competitive prices at the moment- 01993 774777.

The sun is shining 🌞, how efficient is your air conditioning working, have you tried it recently?Air conditioning servic...
06/05/2022

The sun is shining 🌞, how efficient is your air conditioning working, have you tried it recently?
Air conditioning service, pollen filter and air conditioning bomb (this eliminates any nasty smells and bacteria) from Β£65 plus VAT.
Contact us on 01993 774777 - Thank you and have a great weekend!

Something a bit different in the workshop this week a Peugeot 406 2.0 Petrol.Thorough check over ready for the Twin Town...
28/04/2022

Something a bit different in the workshop this week a Peugeot 406 2.0 Petrol.
Thorough check over ready for the Twin Town Callenge 2022 charity car rally this Friday.

Get your vehicle ready for the warmer weather now.Air conditioning service from Β£49.95.Ring us to book in - 01993 774777...
25/04/2022

Get your vehicle ready for the warmer weather now.
Air conditioning service from Β£49.95.
Ring us to book in - 01993 774777.

15/06/2020

Good morning, just a little thank you to all our customers old and new. We have been working throughout the COVID-19 period keeping people on the road and keeping busy. Have had plenty of challenges recently on all ages of vehicles. I will post some photos of our latest jobs and their outcomes soon, thank you all Robert and Jacqui.

Address

Witney
OX299TJ

Opening Hours

Monday 8:30am - 6:30pm
Tuesday 8:30am - 6:30pm
Wednesday 8:30am - 6:30pm
Thursday 8:30am - 6:30pm
Friday 8:30am - 6:30pm
Saturday 8:30am - 12:30pm

Telephone

01993 774777

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