Hello everyone,
Oops I blinked and a couple of weeks went by again. I think I nearly posted a week or so ago but may have got distracted by a) a flare up and b) a game again. Oh well.
Yep. Had a flare up again, which got my legs a bit miffed with me (but not badly) and my arms quite angry with me. Enough for me to get a bit worried about it, sufficient that if the measures taken hadn’t addressed it I might have actually gone to the doctor. But using a tubigrip to protect it at night and more of the topical steroid gunk helped it out a huge amount and it quickly turned course into becoming much better almost immediately. It isn’t fixed yet but it’s not uncontrolled leaking now. (Too much info ? Maybe !)
I’ve been wanting to talk about cars for a while and specifically, developments with the hybrids and electric cars … Actually electric cars is a new one on that and it’s come from watching a The Car Care Nut video looking at a Tesla (youtube link). They have some stunningly amazing tech in those cars. And apparently atrocious build quality. I’d recommend that Car Care Nut video, he talks a huge amount of sense and can explain everything in a way that’s very easy to understand.
He’s mostly about Toyotas, from learning his trade in the Toyota system looking after their cars. As regular readers will know, I’m a firm convert to the Posh Toyotas aka Lexus cars. I like their hybrid system, the tech appeals to the geek in me and the way they drive aligns with how I want to drive instead of taking a few minutes to figure out what you want to have happen like that one Volvo.
So … Hybrids. When I started driving them in 2011, it was pretty much a choice between Toyota and Honda with a bunch of other expensive ones in the Coming Soon bracket. There are a lot more now … I’m back in a similar car to the 2011 one now with Red being a Lexus CT200h. A few of the myths and legends are things like they weigh more so they can’t be as good. Reliability is in question as well. The truth there is that they’re Different, some of those reliability and weight things just don’t apply. I’ve had multiple alternators and starter motors die on cars over the years, there is no alternator or starter on the Toyota system. There’s no gearbox, no clutch. The air con pump doesn’t work off the engine, so it doesn’t take 10% of your engine power when you turn on the chill.
Instead of alternator, starter and gearbox, you’ve got the two motor generators that work together to make the car go. Plus an invertor and battery placed around the centre of gravity of the car. (Which means it makes the weight balance better). The electric part is also pretty well balanced. The 1.8 litre engine gives 97bhp and the electric gives 71bhp for a combined total of 134bhp (they don’t add), so the electric can easily take the car up to 40mph on its own. The torque combines to give the car 300Nm of torque. The 0 to 60 is slower at 10secs but the car is much more flexible than the performance orientated Focus ST170 I had before (170bhp/195Nm torque). The driveability in traffic is outstanding.
So how come this idea popped into the head ? Mostly because an advert from another car company was annoying me enough to check out what they have.
(Ok it’s the Renault)
What are Renault doing now ? It takes a bit of digging to get to their actual tech specs but they’re saying 96kW for the engine (128bhp) and 50kW (67bhp) and claiming 200bhp for the advert. Oh dear, that’s a red flag. Firstly because you can’t add the power together because the power doesn’t come at the same time (motor power is max at 0rpm, engine power is max at high rpm) but they got their sums wrong there. Most people would call that misrepresentation. The torque is actually really good at 205+205.
On the surface, that looks like a pretty decent combination, with a turbo charged petrol engine combining with the motors for good performance (as good as my IS300h’s) and economy.
A very good friend is getting a Hyundai hybrid soon, that’s got a 105bhp engine and a 44bhp motor. Not so sure about that one, the motor might be a bit small. But … I’m not sure that my bigger motor combination is being driven at 71bhp all the time, I’m very curious to see what she thinks of the Hyundai set up. I hope it works out well. One thing about the CT hybrid is that it gives you everything it has when you ask it to, so a 10 second to 60 time works out similarly rapid to the 9 second to 60 time of the old Puma sport coupe.
Talking of vets … or mechanics … and Pumas. What’s Ford giving us now with the Abomination Puma ? Firstly, don’t buy one. The engine has so much designed in self detonation potential I’d be surprised if one lasted 50,000 miles. Nice range of engines and specs though but I’m not seeing anything about how big the electric part is outside of it being 48V. The Lexus system is a 220V battery that runs the motors at up to 650V. Higher volts are a good thing, they mean less Amps for the same Power. Less amps means less heat and less losses in the cables. Low volts is bad. 😀 It’s why a kettle takes twice as long to boil in a 115V country compared to how quick we can make tea with 230V kettles.
Don’t buy the Ford. (Also, don’t buy the Renault but I’ll come back to that).
I’ve had several Vauxhalls before but I’m not counting them or the other Plug in Hybrids here because I’ve got no way to support plugging in a car.
I’m struggling to think of more though (bit out of touch with the market) but Auto Express has an article recommending the Kia hybrids. No idea on the motor size again but it’s another 48V system. Sure, if they’ve made it work … that’s great but the numbers work against it. Heat is very much the enemy in electrics and lower volts means higher amps means heat.
I better close up there … The specifications aren’t important though at the end of the day. What’s really important is what you think of the car on the test drive. How does it handle ? Is it comfortable ? Does it have the speed and flexibility you want in a car ? Does it have enough space ? What toys does it have and are you ok with how you can interact with them on the road ?
There are cars that have gone through the family which I’ve refused to drive more than once. Like the VW Golf TDI which had its weight distribution so bad, it would plough straight on instead of rotating through corners. Like the Volvo which had the complete opposite vibe to how I wanted to drive a car. We didn’t get on.
The IS300h powertrains were great in specification but it took a few iterations before Toyota/Lexus got it right. And the software in the car felt like it was constantly being tweaked between versions of the car with varying levels of success. The mouse like pointer in the CT looks like a great idea but the dial selector in the IS was actually easier and quicker to use. The ES didn’t have a pause button for the hifi. This doesn’t feel like much but when you’re pulling up to a gate person who you need to talk to, it’s really handy to have an actual pause button.
And that’s without getting into reliability. Toyota and Lexus built their brand on reliability and outside of damage (stone in the power steering pump, pandemic induced 12V battery death and a couple of on build defects), the 6 Lexus so far have been top notch reliability. I wouldn’t trust a Renault for electrics … even before considering the extra complexity of drive by wire hybridness. I wouldn’t trust anything in the Ford.
I’m very curious about that Hyundai though, I hope they’ve cracked it with the car my friend is getting.
I haven’t looked back since getting the hybrids, they work extremely well for how I want to drive. (50+mpg is great too) One legacy from the cricket is a lower back injury which affects my left leg. Driving the ST170 in traffic with its clutch would lead to actual high degrees of pain. That’s completely gone with the hybrid autos.
I’d definitely recommend the hybrids. But … as always with cars, make sure you know what you’re getting. If they’re being cagey about specs, like with the Kia and the Ford, then walk away. If you don’t like the driving experience, then walk away. If you’re suspicious about certain “CVTs are the bane of car existence” reviewers, pay attention to different ones. Yep, CVTs send the engine revs up high when you ask for speed … they’ll also send the revs high on part throttle, which those reviewers know full well about and they post the footage to let them grind their axes. How good the electronic brain is determines how quickly the CVT figures out that you want to go fast, you’ll be able to check that on a test drive.
What’s under the hood is pretty irrelevant. What really matters is whether you connect with the car, in all facets of how you interact with it. I like little cars that go round corners quick and quickly go fast with a nice noise when you ask them to. I like good sounds from the sound system too.
But that’s just me, other people want different things from their cars, like being able to freely rev the engine or make the gearbox go crunch. I prefer seat heaters and the simplicity of Left Pedal Made Stop, Right Pedal Make Go.
Must check under the hood some time.
PS The game was called One Military Camp, nice little base builder game with a strategic aspect to it as well. Would recommend.