They used to be. Go back far enough in time and you could climb up under the hood into the engine bay to work on it. All that went by the wayside to get smaller packaging, lighter weight, and better fuel efficiency.
Now you need special tools or special code readers to solve/diagnose all vehicle problems. The large scale farmers are dealing with this now with the large combines and harvesters needing a tech with special equipment to read all the codes where the older tractors from the 70s and 80s can be repaired.
I used to think that until I worked on a friends 70s muscle car. The spark plugs on the drivers aide are a pain because the steering shaft runs directly down beside plug 5 and 7. But overall all the plugs and boots suck because they are tucked under the exhaust manifold.
They used to be. Go back far enough in time and you could climb up under the hood into the engine bay to work on it. All that went by the wayside to get smaller packaging, lighter weight, and better fuel efficiency.
Now you need special tools or special code readers to solve/diagnose all vehicle problems. The large scale farmers are dealing with this now with the large combines and harvesters needing a tech with special equipment to read all the codes where the older tractors from the 70s and 80s can be repaired.
I used to think that until I worked on a friends 70s muscle car. The spark plugs on the drivers aide are a pain because the steering shaft runs directly down beside plug 5 and 7. But overall all the plugs and boots suck because they are tucked under the exhaust manifold.
What kind of car?