ONYX AUTOCENTRE
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★★★★★ 5-Star Google Rated · Since 2019

VW and Audi TDI cambelt replacement inSlough.

1.9 TDI PD, 2.0 TDI PD and 2.0 TDI CR cambelts are non-negotiable. We fit the full kit with water pump at our Slough workshop, with OE-quality parts and honest pricing. No nonsense. No hidden prices. Book in today.

⭐⭐⭐⭐⭐ 4.9 out of 5 from 500+ Google reviews. Trusted by drivers across Slough since 2019

  • 6 months interest-free, up to £3,000
  • Same-day slots available in Slough
  • Full kit fitted with water pump as standard

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VW & Audi 1.9 / 2.0 TDI Cambelt + Water Pump in Slough

If you drive a VW, Audi, Skoda or SEAT diesel around Slough, the cambelt and water pump is the one job you cannot skip. The 1.9 TDI PD, 2.0 TDI PD and the later 2.0 TDI CR engines are all interference designs. If the belt goes, the valves meet the pistons and the engine is scrap. We replace TDI cambelts every week at our Berkshire workshop, with the full kit and a new water pump fitted as standard.

Most TDI owners across Slough, Langley and Windsor get told a price for the belt only. That is not a proper cambelt service. We quote the full OEM-approved kit. Belt, water pump, auxiliary belt, tensioner, idlers and OE-spec coolant, fitted right first time at our Slough workshop.

VW Audi Skoda SEAT TDI models we cambelt every month

  • Golf Mk4, Mk5, Mk6 1.9 TDI and 2.0 TDI. the bread and butter. PD 105, PD 140, PD 170 and CR 140 all done weekly
  • Passat B5, B6, B7 1.9 TDI and 2.0 TDI. company car favourite, often 150,000+ miles by the time we see them
  • Audi A3, A4, A6 2.0 TDI. PD and CR variants. We use OE Audi-spec kits for these
  • Skoda Octavia and Superb 1.9 TDI and 2.0 TDI. popular in Slough for the boot space and the diesel economy
  • SEAT Leon and Ibiza TDI. same engines, same belt interval, often forgotten
  • VW Caddy and Transporter T5 TDI. trade vans through our Berkshire workshop, high-mile, high-risk if missed

What a proper VW Audi TDI cambelt job includes

Front end into service position, undertray off, auxiliary belt and tensioner off. We lock the crank and cam properly with the correct VAG timing tools, not improvised pins. New cambelt, new tensioner, new idler pulleys and a new OE-quality water pump with a metal impeller go on every time. Plastic-impeller pumps are exactly why these engines overheat at 120,000 miles. We do not fit them.

Fresh G13 coolant, new auxiliary belt and tensioner where due, full timing check, run up, leak check, bleed the cooling system properly, road test around Slough. You get a printed record of the belt change for the service book, so the next owner or main dealer can see it was done right.

When to replace your VW Audi TDI cambelt

  • 1.9 TDI PD: every 5 years or 80,000 miles. the original 100,000 mile interval was revised down. Do not push it
  • 2.0 TDI PD (BKD, BMM, BMP): every 5 years or 80,000 miles. known for early failure, the older kits are particularly bad
  • 2.0 TDI CR (CBAB, CFFB, CLCA): every 5 years or 100,000 miles. more robust but still a wet-pump design, belt change is mandatory
  • Whichever comes first. low-mileage Slough school-run cars hit the time limit long before the mileage. Check the date

Honest pricing on TDI cambelts in Slough and Berkshire

We will not quote you a teaser price and then sting you for the water pump on the day. The price we give you on WhatsApp is the price you pay, parts and labour, with the water pump in. If your specific TDI variant needs an auxiliary belt or a coolant flush on top we will tell you upfront, with photos if needed.

Payment Assist spreads the bill across up to 6 months interest-free on jobs up to £3,000. You pay the first instalment when you book, then the rest splits across the following pay days. 6 in total, interest-free. Most Slough, Windsor and Maidenhead TDI owners take this option.

Where we are and who we cover

We cambelt VW, Audi, Skoda and SEAT TDIs for owners across Slough, Langley, Colnbrook, Datchet, Windsor, Maidenhead, Uxbridge and Gerrards Cross. Honest TDI specialists, five minutes from M4 J5 at SL3 7EW.

Cambelt due on your TDI? Call 01753 439115 or WhatsApp the Onyx Autocentre team on 07393 580281 with your reg and mileage for a fixed all-in quote at our Slough workshop. 01753 439115 or WhatsApp 07393 580281.

More on timing belt replacement: Ford 1.6 TDCi Cambelt Replacement. Slough · Vauxhall 1.7 CDTi Timing Belt Replaced in Slough · Honda Civic or CR-V Cambelt Replacement in Slough · Does Your Car Have a Cambelt or a Chain? · Back to Timing Belt Replacement

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VW & Audi 1.9 / 2.0 TDI Cambelt + Water Pump in Slough in Slough and across Berkshire

Onyx Autocentre is based in Slough, Berkshire and we look after cars from across the SL postcodes every day. Whether you're driving in from central Slough, Langleyor Colnbrook, we'll book your vw & audi 1.9 / 2.0 tdi cambelt + water pump in slough around your schedule. Same Slough workshop, same trusted team, same standard on every vw & audi 1.9 / 2.0 tdi cambelt + water pump in slough job.

Common timing belt replacement jobs we see at our Slough workshop

All our services

Every service we offer at our Slough workshop. Tap a tile to find out more.

Customer Reviews

What Our Customers Say

Rated 5 Stars on Google by drivers across Slough and Berkshire

★★★★★
2 months ago

"Took my BMW here for an oil change and oil filter and the service was spot on. Really friendly team, got the car booked in quickly and the job was done properly with no hassle."

CS · Google Review
★★★★★
1 month ago

"Highly recommend this garage. After contacting a few other garages who didn't want to take my car in for diagnostics, these guys were happy to help. They diagnosed and fixed an engine fuel leak issue professionally and efficiently. Great service and very reliable. I'll definitely use them again."

Sandesh Jacob · Google Review
★★★★★
5 months ago

"Very nice experience at Onyx — they took me in immediately and completed the DRL module swap efficiently. I have no regrets and would highly recommend."

Rehan Kazi · Google Review
★★★★★
5 months ago

"I brought my car to Onyx after visiting many other mechanics who failed to sort out issues with my vehicle. The mechanics here clearly explained the issues with the vehicle and fixed them quickly. Amazing service and wonderful people, highly recommend."

Shearyaar Hussain · Google Review
★★★★★
3 months ago

"These guys are always polite and welcoming. I've taken multiple vehicles here and the service received has been excellent."

Kelly Tanner · Google Review
★★★★★
6 months ago

"Had the front pads done here over the weekend. Second time in with Onyx and service has been top notch both times. On time, no hassle and cost effective. Highly recommend."

Mark Crofton · Google Review
★★★★★
10 months ago

"Max and Ben are extremely professional and did an excellent repair on my wife's car at a great price. Max spotted the problem within 6 hours, which 2 other garages could not detect."

Ameer · Google Review
★★★★★
6 months ago

"I took my car to Onyx and met Ben who was friendly and I got the problem diagnosed by Ben which I had a faulty water pump. I was quoted a reasonable price and got it replaced. I was satisfied and would recommend Onyx."

Ali Asad · Google Review
★★★★★
2 months ago

"Great service, sorted out my alloy refurb at a good price and quick turnaround. Top service, highly recommend."

Raman · Google Review
★★★★★
1 year ago

"A great experience with Onyx who fitted a new clutch for my Fiat 500. Super quick, friendly and well priced. Would highly recommend."

Emma Hedley · Google Review
★★★★★
6 months ago

"Very friendly, no hassle effective service. Definitely recommend and will use when I need to get my alloy wheels refurbished."

Andrew Jackson · Google Review
★★★★★
9 months ago

"Brought my Audi S3 in for a coolant leak — the part was on back order but they managed to source one in a couple of days. Massive thanks to Ben."

Jays Dad · Google Review
★★★★★
1 year ago

"My vehicle went in for a brakes job and Ben and the team at Onyx Autocentre did an amazing job. Highly recommended."

Joanro Gomes · Google Review
Payment Assist

Spread the cost over 6 months, interest-free.

Big bill? Pay the first instalment when you book, then spread the rest across up to 5 more monthly instalments, interest-free. Available on jobs up to £3,000. No setup fees, no hidden interest. FCA-authorised through Payment Assist, soft credit check, decision in minutes.

Payment Assist - spread the cost of your repair over up to 6 months, interest-free.
  • Up to 6 months interest-free
  • Available on jobs up to £3,000
  • First payment at booking, rest split monthly
  • Soft credit check, decision in under 2 minutes
  • No setup fees, no hidden interest

Same-day slots are limited this week.

Call or WhatsApp now and get vw & audi 1.9 / 2.0 tdi cambelt + water pump in slough today. Slough, Langley, Colnbrook, Windsor, Maidenhead, Uxbridge and Gerrards Cross.

Serving: Slough · Langley · Colnbrook · Datchet · Horton · Wraysbury · Poyle · Windsor · Burnham · Taplow · Maidenhead · Gerrards Cross · Uxbridge · West Drayton · Hayes · Staines

VW & Audi 1.9 / 2.0 TDI Cambelt + Water Pump in Slough. Frequently Asked Questions

How long does a VW or Audi TDI cambelt take?+
Most TDI cambelt and water pump jobs are a full day at our Slough workshop. We aim for next-day collection so the car gets a proper road test and a final leak check.
Do I really need the water pump done at the same time?+
Yes. The pump runs off the cambelt. If the pump bearing fails in 20,000 miles it takes the belt with it, and the belt takes the engine. Doing it together is the only sensible option.
Will you use genuine VAG parts?+
We default to OEM-approved belt kits with metal-impeller pumps. Genuine VAG kits are available on request if you prefer, we will quote both.
My car has a chain, do I need this?+
Some 1.4 TSI and 1.8 TSI petrol engines use chains, but every 1.9 TDI and 2.0 TDI we have ever worked on uses a belt. Send us your reg on WhatsApp and we will confirm.
How does drop-off work?+
Drop the car at our Slough workshop, SL3 7EW. Five minutes from M4 J5. On-site waiting area with WiFi and coffee, or Langley station is a five-minute walk if you'd rather head into London for the day.
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