08/05/2013
When your vehicle's gearbox starts to falter, it can be a source of significant stress and inconvenience. The intricate workings of a transmission are vital for the smooth and efficient operation of any car, and when it goes wrong, finding a reliable and expert repair service is paramount. This is where TES Transmissions steps in, offering comprehensive repair and reconditioning services for both automatic transmissions and manual gearboxes, catering to a wide array of vehicle makes and models across the United Kingdom and Ireland.

- Who are TES Transmissions?
- Our Extensive Manufacturer Coverage
- Geographical Reach
- The TES Transmissions Service: Repair and Reconditioning
- Who are Their Customers?
- The Importance of a Healthy Gearbox
- Why Choose TES Transmissions?
- Common Gearbox Problems and Solutions
- Frequently Asked Questions
- Conclusion
Who are TES Transmissions?
TES Transmissions is a highly reputable company dedicated to the specialised field of gearbox repair and reconditioning. With years of experience under their belt, they have established themselves as leaders in the automotive industry, particularly for transmission-related issues. Their expertise spans across a remarkable list of car manufacturers, demonstrating a deep understanding of the diverse engineering and technical specifications of various vehicle types. From everyday family cars to luxury and performance vehicles, TES Transmissions possesses the knowledge and skill to tackle complex transmission problems.
Our Extensive Manufacturer Coverage
The breadth of manufacturers that TES Transmissions services is truly impressive, highlighting their commitment to providing a universal solution for gearbox woes. Whether you drive a popular model or a more niche vehicle, the chances are high that TES Transmissions can assist. Some of the many manufacturers they cater to include:
- Isuzu
- Renault
- Aston Martin
- Audi
- Bentley
- BMW
- Chrysler
- Citroen
- Daewoo
- Daihatsu
- Daimler
- Fiat
- Ford
- Honda
- Hyundai
- Suzuki
- KIA
- Jaguar
- Land Rover
- Lexus
- Mazda
- Mercedes
- Mitsubishi
- Nissan
- Peugeot
- Porsche
- Rolls Royce
- Rover
- Saab
- Seat
- Skoda
- Subaru
- Toyota
- Vauxhall
- VW (Volkswagen)
- Volvo
- Xedos
Geographical Reach
Beyond their extensive manufacturer coverage, TES Transmissions also boasts a significant geographical reach, ensuring accessibility for customers across various regions. Their service areas include:
- Avon
- Bath
- Berkshire
- Bournemouth
- Bristol
- Devon
- Exeter
- Dorset
- Gloucestershire
- Hampshire
- Oxford
- Reading
- Portsmouth
- Salisbury
- Southampton
- Somerset
- Wiltshire
- Jersey
- Ireland
This wide coverage means that whether you're on the south coast, in the West Country, or even across the Irish Sea, you're likely within reach of TES Transmissions' expert services.
The TES Transmissions Service: Repair and Reconditioning
TES Transmissions specialises in two core services: the repair and reconditioning of automatic transmissions and manual gearboxes. These are not just simple fixes; they involve in-depth diagnostics, component replacement, and meticulous rebuilding to ensure the gearbox functions as if it were new, if not better.
What is Gearbox Repair?
Gearbox repair typically involves identifying specific faulty components within the transmission and replacing or repairing them. This could range from worn clutch packs and faulty solenoids in an automatic transmission to damaged gears or synchronisers in a manual gearbox. The process requires a high level of technical skill and specialised tools to disassemble, diagnose, and reassemble the unit correctly.
What is Gearbox Reconditioning?
Reconditioning, often referred to as remanufacturing or rebuilding, is a more comprehensive process. It involves the complete dismantling of the gearbox, thorough cleaning of all components, inspection for wear and damage, and replacement of all parts that show signs of wear or are identified as common failure points. This often includes seals, bearings, clutch plates, and any other internal components that are critical for optimal performance. The reconditioned gearbox is then reassembled, tested, and often comes with a warranty, offering peace of mind to the customer.
Who are Their Customers?
TES Transmissions serves a diverse clientele, demonstrating their versatility and trustworthiness within the automotive sector. Their customer base includes:
- Major Manufacturers: This suggests that TES Transmissions meets the stringent quality and technical standards required by vehicle manufacturers themselves, often for warranty work or specialised repairs.
- Dealerships: Main car dealerships often rely on specialist services like TES Transmissions for complex transmission work that might be beyond the scope of their general mechanics.
- Independent Garages: Smaller, local garages frequently outsource transmission work to specialists like TES Transmissions, leveraging their expertise to provide a complete service to their own customers.
- Private Motorists: Individual car owners who are experiencing gearbox issues can directly approach TES Transmissions for reliable and cost-effective repairs.
The Importance of a Healthy Gearbox
A functioning gearbox is absolutely critical for the overall performance, safety, and longevity of your vehicle. Signs of a failing gearbox can include:
- Difficulty changing gears: Whether it’s a manual or automatic, if gears are hard to select or the transmission slips out of gear, it’s a clear warning sign.
- Unusual noises: Whining, clunking, or grinding sounds, especially when changing gears or accelerating, can indicate internal damage.
- Burning smells: Overheating transmission fluid can produce a distinct burning smell.
- Leaking fluid: Reddish or brownish fluid under your car often signifies a transmission fluid leak, which is vital for lubrication and cooling.
- Warning lights: Modern vehicles have dashboard warning lights that can indicate transmission problems.
Ignoring these symptoms can lead to more severe and costly damage, potentially requiring a full gearbox replacement. Regular maintenance and prompt attention to any issues are key to preventing catastrophic failure.
Why Choose TES Transmissions?
When entrusting your vehicle's transmission to a repair service, several factors come into play. TES Transmissions aims to provide a compelling reason to choose them:
- Specialised Expertise: Their sole focus on transmissions means they have a depth of knowledge that general mechanics may not possess.
- Wide Coverage: Their ability to service numerous manufacturers and their extensive geographical reach make them a convenient option for many.
- Comprehensive Services: Offering both repair and full reconditioning covers a spectrum of needs, from minor fixes to complete overhauls.
- Trusted by the Trade: Being a preferred service provider for manufacturers, dealerships, and other garages is a strong testament to their quality and reliability.
- Potential Cost Savings: Reconditioning a gearbox is often significantly more cost-effective than purchasing a brand-new unit.
Common Gearbox Problems and Solutions
Let's delve a little deeper into some common gearbox issues and how TES Transmissions' expertise would apply:
Automatic Transmission Issues:
| Problem | Possible Cause | TES Transmissions Solution |
|---|---|---|
| Slipping gears | Low transmission fluid, worn clutch packs, faulty torque converter | Fluid level check and top-up, clutch pack replacement, torque converter repair/replacement |
| Harsh shifting / Jerking | Faulty solenoids, incorrect fluid pressure, worn transmission mounts | Solenoid testing and replacement, pressure regulation adjustments, mount inspection |
| Failure to engage a gear | Internal component failure, low fluid level, electrical faults | Complete internal inspection and rebuild, fluid system check, electrical diagnostics |
| Overheating | Low fluid, blocked cooler lines, internal damage | Fluid flush and replacement, cooler system inspection and cleaning, internal assessment |
Manual Transmission Issues:
| Problem | Possible Cause | TES Transmissions Solution |
|---|---|---|
| Difficulty engaging gears | Worn clutch, low clutch fluid, misaligned linkage, worn synchronisers | Clutch inspection and replacement, hydraulic system check, linkage adjustment, synchroniser repair/replacement |
| Grinding noise when changing gears | Worn synchroniser rings, clutch not disengaging fully | Synchroniser replacement, clutch system diagnosis and repair |
| Clutch pedal feels spongy or goes to the floor | Air in the clutch hydraulic system, fluid leak, master/slave cylinder failure | Hydraulic system bleeding, leak detection and repair, cylinder replacement |
| Gears jumping out | Worn gear teeth, damaged selector forks, worn housing bearings | Internal component inspection and replacement, gearbox housing assessment |
Frequently Asked Questions
Q1: How long does a gearbox repair or reconditioning typically take?
A1: The time can vary significantly depending on the complexity of the issue and the availability of parts. A minor repair might take a day or two, while a full reconditioning could take several days to a week or more. TES Transmissions would provide a more accurate estimate after an initial assessment.
Q2: Does TES Transmissions offer a warranty on their work?
A2: Typically, reconditioning services come with a warranty to cover the work performed and the parts used. It's advisable to confirm the specifics of their warranty policy when you book your service.
Q3: Is it cheaper to repair or recondition my gearbox, or buy a new one?
A3: In most cases, repairing or reconditioning a gearbox is considerably more cost-effective than purchasing a brand-new unit from a manufacturer, which can be prohibitively expensive. TES Transmissions offers a valuable service by extending the life of your existing transmission.
Q4: What if my vehicle is not listed among the manufacturers you service?
A4: Given the extensive list provided, it's highly probable that TES Transmissions can assist. However, if you have a particularly rare or older vehicle, it's always best to contact them directly to confirm their capability.
Conclusion
For any driver experiencing trouble with their car's transmission, TES Transmissions presents a compelling and expert solution. Their dedication to repairing and reconditioning automatic and manual gearboxes, coupled with their impressive coverage of vehicle manufacturers and geographical areas, positions them as a go-to specialist in the automotive repair industry. By choosing TES Transmissions, you are opting for experienced professionals who understand the intricacies of your vehicle's gearbox, ensuring a reliable and efficient repair that gets you back on the road with confidence.
If you want to read more articles similar to Expert Gearbox Repairs by TES Transmissions, you can visit the Automotive category.
