Is the fuel pump in the trunk of a Jaguar?
FUEL LINES: The fuel pump in the XJ-S (in the trunk) can put out nearly 200 psi. This is way too much for ordinary fuel hose — do not use it anywhere in this fuel system. Most auto parts stores now carry “EFI hose.”. It is much more expensive, but a fuel fire is no fun.
How does the fuel system work on a Jaguar XJ?
The connections on the fuel rail and injectors themselves on the XJ-S do not use clamps; the tightness of the hose on the fitting is relied upon to prevent disconnection or leaks. While this appears to work well, it makes some of us nervous, especially if we have had one of these connections apart for some reason.
Are there any recalls on the 1994 Jaguar XJS?
Once More, the 1994 model was recalled in May 19, 2006 for having a poorly fitting replacement fuel filter that inadequately seals components leading to fuel leaking from the engine compartment. This could pose a safety risk and also actively contributes to poor fuel economy.
Can a fuel injection hose be replaced in a Jaguar?
The hose typically has a fake braided pattern in the surface, and is no better than other British non-metallic parts. The section of hose can easily be replaced with the fuel injection hose with suitable clamps.
Where is the fuel supply hose on a Jaguar?
Disconnect fuel supply hose at the fuel rail (at the rear of later “straight rail” cars and at the bottom of the early “loop style” rails). Some fuel may spill, have rags and container handy. A properly operating pump will produce about 34 PSI so, again, be ready ! Position fuel hose so fuel will flow into the container.
What kind of hose clamps for Jaguar XJ6?
Greg Price says, “The Series III XJ6 has some nice fuel injection hose clamps, and my local Jag tech recommends Mercedes fuel injection hose clamps.” Stefan Schulz says, “Here in the UK, Farnell offer stainless steel hi-torque hose clamps which are The Biz.
Why did my Jaguar XJS run out of gas?
But as said, all this dirt must have clogged up the filter. And after a longer time of driving it sucked up all the other flowing dirt and blocking the fuel intake and shutting down the car. The previous owner must have been really Lucky to have been capable to run 2500 km.
Why is sump tank not accessible on Jaguar XJS?
Turns out the battery holder/bracket was nasty bolted and not accessible due to the sump tank. After dismantling all the various fuel hoses I noticed the sump tank could be removed fairly easy nevertheless.
Why does my Jaguar XJS have poor fuel economy?
In summary, the fuel filter sold for the model was not manufactured to suit Honeywell’s specifics resulting in incorrect placement of the O-ring on the fuel line. Automatically, inadequate sealing will lead to leaking of oil out of the engine. Apart from being a fire hazard leaking fuel is a major cause of poor fuel economy.
Once More, the 1994 model was recalled in May 19, 2006 for having a poorly fitting replacement fuel filter that inadequately seals components leading to fuel leaking from the engine compartment. This could pose a safety risk and also actively contributes to poor fuel economy.
What to do about water leak in Jaguar XJS?
Mild contamination can be rubbed down and painted over with a fresh coat of paint. More serious rust or rote will require that sections be cut off and effectively replaced. Water leaks and oil leaks are popular with these vehicles. Water leaks for example are as a result of blockage within the air conditioning drain.
What should I replace in my Jaguar XJS?
Frequently, these repairs are replacements with the AC compressor, Air filter, Brake components. Crankshaft balancer and door actuator among many others being the most frequently made replacements in auto shops. By many criteria, the XJS series models are considered collectibles, young classics if you will.