Electric vehicles

[Fergie 307]

A burning rag held at the air intake was a favourite on big old diesels, a bucket of burning fuel to heat the fuel tank was often needed before the advent of winter diesel which stopped the fuel 'waxing'.

Another trick was to put some petrol in the tank, used to stop the diesel waxing. Not too much, or you would blow it up

 

[Sachakins]

Worth checking what the manufacturer says about changing pads. They may have a life expectancy in terms of time as well. So even if not worn out, if they are several years old it may be advisable to change them. Sometimes the backing plates can corrode, potentially causing the friction material to become detached. Certainly something that should be checked at each service.

The makers attaching time constraints on parts for servicing have always been a bone of contention with me. A friend took her motor in for inspection and service, the quote was north of £5,500 after inspection, so she walked away.
She showed me the quote, which included new disks and pads all round. I rang dealer a to check if they actually checked the disks and pads, as the car, a Porsche, had under 10,000 miles on it. When I asked what mileage they recorded on inspection, they didn't even know or have it recorded. They just said it's on the list to change at 5 year service. Yes it was a Porsche main agent before you ask.
I got them checked for her by an independent garage who specialise on Porsche, and they gave them the all clear. He just said was it the ********s dealer in North **********n, as that service manager would not let the mechanics inspect anything that was in the schedule.
His quote to me was
"... He's just graduate of something and came straight in as the service manager, the only nuts he has ever touched are probably his own or his bossess"

Sadly I was not surprised at his comments, having seen and experienced this type of service manager in other main dealer franchises.

This is the sort of rip off practices that the manufacturers legitimise by adding the phrase of 50,000 or 5 years on service schedules etc. IT SHOULD BE outlawed for everything with the exception of tyres, which do have an expiry date, but which are rarely pointed out on inspections as they only bother with tread depth and damage......

 

[johnb80]

Worth checking what the manufacturer says about changing pads. They may have a life expectancy in terms of time as well. So even if not worn out, if they are several years old it may be advisable to change them. Sometimes the backing plates can corrode, potentially causing the friction material to become detached. Certainly something that should be checked at each service.

True, but I have a maintenance / service plan with BMW and they say its all good.

 

[johnb80]

Another trick was to put some petrol in the tank, used to stop the diesel waxing. Not too much, or you would blow it up

Aye, in the 80's I had one of the first VW Jetta Diesels in the country (non turbo), in the handbook VW specified 1 gallon of petrol to tankful of diesel when temps were below freezing.

 

[johnb80]

IT SHOULD BE outlawed for everything with the exception of tyres, which do have an expiry date, but which are rarely pointed out on inspections as they only bother with tread depth and damage......

Agreed, theres also cambelts and aux belts to add to your list too.

 

[Sachakins]

Agreed, theres also cambelts and aux belts to add to your list too.

I agree, I just picked tyres as the obvious one.

 

[Vulcan]

Worth checking what the manufacturer says about changing pads. They may have a life expectancy in terms of time as well. So even if not worn out, if they are several years old it may be advisable to change them. Sometimes the backing plates can corrode, potentially causing the friction material to become detached. Certainly something that should be checked at each service.

I saw a picture of the brake pads of a Tesla Model 3 with I think 300,000 miles on the clock? The brake pads looked hardly worn. This is no doubt down to regenerative braking.

 

[AJB Temple]

I saw a picture of the brake pads of a Tesla Model 3 with I think 300,000 miles on the clock? The brake pads looked hardly worn. This is no doubt down to regenerative braking.

Yep. Musk reckons the pads can last the life of the car. Driving style is very different - you approach any turning or non emergency hazard and just lift off the accelerator. The car slows down in a measured but pretty quick way. You get used to just covering the brakes rather than using them. There is also almost zero disk wear.

With EVs the whole maintenance industry will be radically changed as there is very little do to. The cars are self diagnostic (or can be). Stupid stuff still goes wrong, like the heaters.

 

[Vulcan]

I’m sure EV’s have their own issues but I still prefer the tailpipe (non) emissions to a Diesel.