Where is the fill hole on a Mercedes SLK 230?
If the fluid is low, the fill hole is on top of the hydraulic pump. The plug is easier to access by removing the metal cover, which is secured by four bolts having T30 Torx heads (arrows). The filler hole (arrow) is on top of the pump, on the right-rear fender side.
How many hydraulic cylinders are in a SLK 230?
Five hydraulic cylinders, nine limit switches, a control switch, four window motors, a pump, two solenoids, a relay, cables/pulleys, and a control module all have to work in sync for the top to operate properly. If one link in the chain breaks down, the top either won’t work or it stops mid-retraction.
How to troubleshoot a Mercedes Benz SLK top?
For the average SLK owner, top troubleshooting is possibly better left to the pros. The Vario Roof Diagnostic Aid manual is detailed and extensive. However, the average owner can separate the more-obvious problems from the complicated ones. It might save a trip to the dealership or shop.
What kind of hard top does a SLK have?
The SLK’s electro-hydraulic Vario convertible hard top is its marquee feature. It’s also one of the car’s most problematic systems. Five hydraulic cylinders, nine limit switches, a control switch, four window motors, a pump, two solenoids, a relay, cables/pulleys, and a control module all have to work in sync for the top to operate properly.
Is there a problem with my SLK 230?
I have a 1998 SLK230 that has developed some top problems. The first and most common sign that I had was in putting the top down, the windodws go down, the back trunck raises, the top comes unlatched and then everything stops moving but the pump continues to run.
If the fluid is low, the fill hole is on top of the hydraulic pump. The plug is easier to access by removing the metal cover, which is secured by four bolts having T30 Torx heads (arrows). The filler hole (arrow) is on top of the pump, on the right-rear fender side.
Five hydraulic cylinders, nine limit switches, a control switch, four window motors, a pump, two solenoids, a relay, cables/pulleys, and a control module all have to work in sync for the top to operate properly. If one link in the chain breaks down, the top either won’t work or it stops mid-retraction.
The SLK’s electro-hydraulic Vario convertible hard top is its marquee feature. It’s also one of the car’s most problematic systems. Five hydraulic cylinders, nine limit switches, a control switch, four window motors, a pump, two solenoids, a relay, cables/pulleys, and a control module all have to work in sync for the top to operate properly.
For the average SLK owner, top troubleshooting is possibly better left to the pros. The Vario Roof Diagnostic Aid manual is detailed and extensive. However, the average owner can separate the more-obvious problems from the complicated ones. It might save a trip to the dealership or shop.
Is the Mercedes-Benz SLK 230 Vario convertible hard top?
Click here to order! The SLK’s electro-hydraulic Vario convertible hard top is its marquee feature. It’s also one of the car’s most problematic systems.
What should I do about my Mercedes SLK top?
If one link in the chain breaks down, the top either won’t work or it stops mid-retraction. For the average SLK owner, top troubleshooting is possibly better left to the pros. The Vario Roof Diagnostic Aid manual is detailed and extensive.
Click here to order! The SLK’s electro-hydraulic Vario convertible hard top is its marquee feature. It’s also one of the car’s most problematic systems.
Why is my hydraulic pump not working on my Mercedes SLK?
If the battery reads at least 11.4 volts with the engine off and its cables are clean and clamped snugly on its terminals, then focus on the top’s switch. If nothing happens when the switch is pulled and the switch doesn’t illuminate, then it or its connections could be bad.