As one of the UK’s leading restorers of luxury classic cars, we come across all sorts of common problems that require the attention of our specialist engineers.

At KWE our aim has always been to ensure our customers receive a ‘better than new’ restoration service for their Jaguar XJS, XJ, XK and Aston Martin DB7 vehicles. So, we believe it’s important to share information that will ensure these vehicles maintain their reliability and roadworthiness.

We’ve noticed an increase in the number of classic cars being delivered to us for restoration with fuel system failures. Here we offer 7 preventative tips that will keep your vehicle in good condition and help avoid expensive remedial repairs.

Rust and sludge

The primary problem is due to the accumulation of rust and sludge in the fuel tank.

Even though high quality fuel filters are used in the fuel system, fuel pump damage and clogging of the injectors can occur.

Earlier in 2016, KWE reported on the meteoric rise in the value of classic cars in general, and the Jaguar XJS in particular. The XJS has been widely documented as the next modern classic, with prices set to go up year on year.

We’re happy to report once more that the Jaguar XJS is continuing to rapidly increase in value, from a slow start up to mid-2015 to a rate of 5-25% a year. The big stars are the rare 6 litre convertibles, and the pre-HE (1975-1980) coupés. It would be fair to say that the XJS is ‘doing an E-Type.’ In other words, as good examples decline in availability, the XJS is becoming very sought-after, with prices soaring due to the investment potential.

Although all examples of the XJS are rising in value, it is not too late to grab one at a reasonable price. However, a good un-restored example that cost, say, £5000

We’ve got our hands on this XJS convertible in Jaguar Crimson, available for sale now.

The car is ready to drive off in, but it could also be upgraded to the full KWE specification, offered at cost price. So whether you want it as is, or would like to see some changes made, this car offers plenty of options!

KWE has already assessed and refreshed the car with our usual attention to detail, carrying out what little maintenance it required. With low mileage and only 3 owners, it’s in excellent condition.

You can read the current specification and see the stunning new photographs here.

For enquiries, please contact KWE by calling +44 (0) 1635 30030 or emailing [email protected].

Over the past 10 years, the value of classic and luxury cars, as measured by the Knight Frank Luxury Investment Index, has increased by 467 per cent. To put this incredible performance in perspective, this compares with a rise of just 111 per cent in the top end of the London residential market. Hedge fund managers saw returns of only 7.73 per cent over the same ten-year period. The index has reported a continued rise of 17 per cent over the course of 2015 alone. Due to this meteoric rise in value, classic cars are beginning to be recognised as an asset class in themselves, rather than just high-value collectibles.

Buying a classic car is clearly a smart investment choice, particularly as the stock market is volatile and interest low post-Brexit. At a time when there is little benefit to keeping cash in the bank, why not invest in an asset that will

Get involved in this XJS Convertible restoration project – what will you choose?

We’ve been busy beginning restoration on this XJS V12 Convertible, offered for sale. Hailing from Liverpool, it has very low mileage, and will be an affordable and cost-efficient classic car once our work is finished.

All we need now [...]

The roof is down, the wind is in your hair and all that lies in front of you is the open road and the perfectly tuned V12 engine of our latest Jaguar XJS offered for sale.