Jaguar XJS Cassette Player Not Working or Ejecting
On these radios it's almost always the rubber drive belts inside: heat from the heater core behind the radio stretches, snaps or melts them. I'd clean the capstan and pinch wheel first, then pull the radio and replace every belt; if that doesn't cure it, fit the mechanism from a donor radio.
How bad is it · Safe to drive
Safe to drive
The only damage to avoid is to the deck itself: prising a stuck tape out breaks the mechanism.
Which one applies to yours depends on your symptoms, your model year and what has already been done to it.
Likely causes, most common first
Read the check cost before the odds: a free check that rules a cause out beats a likely guess that costs money.
A tape stuck in the deck
A slipping transport can leave the deck unable to finish the eject cycle, and an old tape can jam the mechanism outright.
Playback stops mid-side with the motor still turning, and the eject button does nothing.
Press eject several times, switch to radio or CD and back, and try again; switching the engine off can also let it out.
Cycling eject and sources released it. Never lever it out with pliers — it breaks the deck. A tape that stays jammed means the radio comes out for repair or replacement.
The radio cuts in while the tape spools — not a fault
Late XJS radios have a radio-monitor function that plays the radio while a tape winds.
During fast-forward or rewind the radio plays for a few seconds, then the tape comes back; R-MONI on the display.
Look for R-MONI on the display.
Press R.MONI to switch it off; press again to turn it back on.
A worn mechanism — fit one from a donor radio
When more than the belts is worn, fit a complete mechanism from a radio of the same family. The facelift XJS radio shares its internals with the Jaguar saloon radios of the same years.
The deck doesn't play at all, or new belts and cleaning haven't cured it.
Pull the radio: on facelift cars, climate knobs off, nuts behind them, panel down, four screws. Some 1992 radios are riveted in — drill the rivets.
Move the mechanism from a 1994 saloon radio into the XJS one. The original face also fits the saloon radio, if you'd rather swap the whole unit; used original decks turn up cheaply.
Stretched or broken rubber belts
There are about three belts, and heater-core heat dries them out. A slipping belt stops the take-up spool or the capstan, so the deck thinks the tape has ended and reverses, ejects or drops back to pause.
Tape in, a second of cracking, tape out. Or the display flips sides every few seconds, silent, with any tape; on a late unit, PAU with the motor running. A tape that won't eject is often the same fault.
Open the radio and look for stretched or broken belts and black residue on the pulleys.
Worth doing first: replace all the belts together, slightly shorter than the old ones, same route; clean the pulleys and refit the cover gently. Belts for these decks are still sold. A repairer may charge about $50–100, though on an old deck it may not last.
Dirty capstan, pinch wheel and head
After decades oxide builds up on the capstan and the rubber pinch wheel, and the tape slips instead of being pulled.
Sound wavers in pitch or speed, or the deck runs but pauses as if the tape weren't moving.
Radio out, top cover off; look at the pinch wheel and capstan for a dark glaze.
Worth trying before any belt: clean the head, capstan and pinch wheel with alcohol on a cotton bud, and put a very small drop of light machine oil on the motor spindle.
The order to check them in
The point of the order is money: each step either rules a cause out or makes the next one worth doing. Green is free, amber costs a little, red is the one to arrive at last.
Try a second tape
The same fault with every tape means the deck.
freeCheck for R-MONI
If the radio only cuts in while the tape winds, switch radio monitor off.
freeDon't prise out a stuck tape
Cycle eject and sources, or switch the engine off. Especially while the radio shows CODE — wait out the lockout first.
freeRadio out, case open
Climate knobs off, nuts or knurled rings behind, panel off — mind the fibre-optic leads, and on 1994–95 face-off radios unplug the panel connector. Then four corner screws. Note the code before disconnecting anything.
freeClean the tape path
Head, capstan and pinch wheel, with alcohol on a cotton bud.
alcoholReplace every belt
All three at once, slightly shorter, same route. Clean the pulleys.
a belt kitMechanism from a donor radio
If belts and cleaning don't cure it.
a used radioWhat it usually isn't
Don't spend money here first:
If none of this finds it:
On jagaux.com
- Jaguar XJS Radio Code RefusedHave the code before the radio comes out.
- Jaguar XJS Radio Not Working, Radio Fuse
- Jaguar VIN decoderConfirm your exact model year, engine and factory options before ordering parts — free.
Ratings, fuse numbers and torque figures vary by model year and market. Read the legend on your own car before pulling anything, and use the figures in the manual for your car, not the ones in a video.
Check your VIN: exactly which car you have and which bulletins apply to it.