I'm in the market for a new vehicle and am prioritising durability and dependability. Which is better, a petrol or diesel? I can't make up my mind. On my way to work, I appreciate a diesel's torque and fuel efficiency, but I'm anxious about DPF and other breakdowns because:
30 minutes to cover 9 miles on A roads
In the evening, I have a five-mile trek to the gym, which takes twenty minutes more.
The mileage is 7,000 miles per year.
Once a week, I'm willing to put in the extra effort to drive 45 minutes to an hour on the highway. Is this going to make up for the earlier brief trips? Is this not a certainty, though?
I have also heard that diesels may have trouble meeting emission standards in the long run due to soot building up in the intake manifolds, but I'm not sure if this is true or not.
I am considering the following engines:
(These will be relatively fresh)
1) CLA 200 1.3 L (I know this one from Renault!)
Model 282
At high rpm, though, I've heard nothing but bad things about this engine.
The CLA 220d 2.0 L OM654
I've heard that they're dealing with problems with their timing chains and diesel engines.
3) 2023 plate CLA 35 AMG M260
I'm not sure if the cylinder head issues have been resolved in the 2023 model or if there is still a risk of them. I've heard that these have problems.
Whenever possible, I've stayed away from models that use 48-volt mild hybrid technology. Do you think these will be costly and troublesome in the long run?
Would you say that mild hybrid technology or diesal technology is the more problematic of the two? Which poison should I use? I'm not sure.