Mercedes 450SL A-6 Compressor

I was recently asked if I would write an article on spark plugs and wires. Like tires, additives, cleaners, batteries, etc., we have so many choices and each with a claim to be the “best.” So just where do we begin to get the right product for our classic Mercedes? The best place to start is at...

As we progress on our journey through the 1975 Mercedes-Benz 450SL, it is important to look at the D-Jetronic or D-Jet fuel injection system. With these systems aging and parts needing to be replaced, it is a good time to look at the general function of this system and the various components....

If you notice that your brakes are beginning to feel spongy, despite significant meat remaining on the pads and rotors, it is probably time to bleed the brakes. Over time, dirt, air, and moisture can work their way into your brake line system, sacrificing brake bite and putting you in danger of...

Changing oil is probably the most straightforward DIY projects an owner can tackle—as long as the manufacturer put all the vehicle’s oil holes in the right places. Once you can get past the Land Rover LR3’s stout skid plate, this job is fair sailing. Expect this job to take about 30-40 minutes,...

The early Mercedes 450SL power steering system is very robust and quite simple. The other positive is, pumps, hoses, steering boxes etc., are all available should the need arise. Several things that all power steering systems need on a regular basis is to be checked for fluid. While the power...

P1 Volvos came with a variety of different styling packages, but the most well known is the "R-design" trim. Unlike the actual R models, the Volvo 850R and Volvo S60R for example, or the recent R-design Polestar cars, "R-design" was simply a trim package for the P1 cars with no increase in engine...

When you replace shocks + struts on a car like this Saab 9-3 you really should be replacing them as a set around the same time to ensure consistent suspension performance. A few months earlier I replaced the front struts, but held off on the rears as I didn’t have enough time to do it all in one...

Part of Mercedes maintenance is to make sure your Mercedes camshaft oilers are not clogged. The two camshaft oilers are not at all complicated to clean and change out and if you are uncertain of when the plastic oiler fittings were last changed, you should do so immediately. THE OILER TUBE...

When it comes to working on your classic or any model year car for that matter, it will generally save you a significant amount of money. As I have mentioned in prior articles, it also gives you full opportunity to learn the ins and outs of your car. Today we will jump into the removing the...