20 Most Recent 2004 Mercedes-Benz CLK-Class Questions & Answers

Question edited for clarity. Question moved to sub category. How 'random' is the random spare tire? They come with a spare tyre. Undo the nuts with a wheel spider, or put a pipe on the supplied wheel wrench. Hit the wheel from behind with a big hammer, or a 2 x 4 end on.

Inspect Battery Performance: An old battery can cause variety of electrical problems, including one that won't turn over. Hence, the most important thing to do is to check the charge and age of the current Mercedes-Benz batteries. Usually, a good battery can last over a decade. However, even the best batteries should be replaced every 6-7 years to avoid any hassle. Low charge is a major headache for many car owners. If you hear just a few clicks before it stops, then you can easily resolve the issue by just trickle charging your battery with a 12-volt battery charge.

P1664 FIP (Fuel Injection Pump) malfunction (possible air ingress in low pressure fuel side)
Most likey the Diesel fuel injection pump needs to be replaced or overhauled.

one of the door or bonnet or boot switches is not working and its telling you it's not closed. if your interior lights are not on when you close the doors then it will be the boot or bonnet switch playing up. disconnect the wiring to the plug on the switch and you will find the faulty switch when you activate the alarm.

My first guess is a dead batter. Be REAL careful in getting the cables correct if you jump it off.

leaking injector had the same thing

Depending on kilos... Ive heard there is an oil filter on the sump. Also remember the necessary fill volume varies with temperature.

As long as the specification is correct the make would be your preference! Automatic transmission fluids (ATF, Specification 236.1)

remove the seat cushions and should be a screw at bottom of seat back at both sides, then grab hold of it and lift straight up about and inch or so then it should come forward and out.