It's the last year for Sensus, but if that's the system you already have that could be plus for the sake of continuity. B motors have been fine so far, but I would expect the serp belt to wear out sooner than historically due to the integrated starter generator. Nothing to be alarmed about overall on them though. Sedans make far better deals than SUVs.... even though people like SUVs, I'm always surprised how many thousands of dollars more than like them.

 

Totally agree. Someone who is good with a sedan is doing very well to buy a late model used one. Sedans depreciate like stones compared to SUVs or even wagons. It's likely a very good car.

 

Any reason I should be possibly looking to avoid the B5 engine? I can also get a good deal on a 2021 S60 T6

 

Yes if it has the Google system. I bought a 22B5xc60 used with 2400 miles on it and nothing but computer and electrical problems. After just 4 months and multiple trips to the dealer, only to be told, 'mechanic could not duplicate problems' and 'software download should take care of it', traded it for a 21 T6 with Sensus system. Volvo rushed the Google system into production and it was a deal with the devil. The T6 has more power and came with almost all the bells and whistles standard. Very happy with the T6 and very disappointed with the 22B5. BTW I've owned Volvo's since 1978 and my 240 was the probably the best one.

 

I'd guess the B5 is going to be more reliable than the T6 long term. We have replaced a few few of the ISGs... but it's not a high labor part from what I can tell. While a '21 T6 has the upgraded seals, and far more power, if reliability was the concern, I'd get the B5..... personally though, I'd get the T6 because I don't care much about reliability.

 

I like the T6 for the AWD and a little extra power, but that's just me. I enjoy the planted feel, the low-drama launches, and the psychological security of AWD. I also live in NH which influences my thinking.

However, the B5 is (I assume) better on gas, less complex, lighter, and newer. There's something to be said for that powertrain. Either one sounds like a good choice if they're certified.

 

Customer feedback - a fair bit better on gas.

 

I have a CPO S60 with the B5 engine. Love the car. Average fuel consumption is 34.7MPG. Mixed city/highway.

 

The T5 does have lower power and torque compared to the B6. Look into adding Polestar.
Polestar Engineered Optimisation | Polestar Engineered
It is about $1300 plus 1hr labor. The sales dept may discount this some, does not hurt to ask.
Volvo changed to an external belt driven water pump. The water pump shaft seal can leak. See if the sales or service dept can print out warranty history. CPO covers the car for 5 years unlimited mileage from when the car was first put into service. Get the in-service date for your records. There is a 42 volt battery in the trunk.
The integrated starter generator uses 42 volts for the starter, it also makes 42 volts. When starting, a drive belt tensioner pushes tension on the belt as the integrated starter generator spins to start the engine. When you press the gas for power, the integrated starter generator kicks in, with belt tension to give an added 13 HP. We have seen a few of the rubber drive belts fail and wrap around the pullies. Volvo will pay for the 10, 20, 30K services. The last 30K service has to be done by 32.5K miles or 30 months from the in service date. With CPO you should have good tires and brake pads. You should get a report of any replaced parts for CPO inspection. If not, ask for any replaced parts info. Volvo does not pay for tire rotation on any service. The dealer may or may not ask at the time of servicing. It is up to you for tire rotation/balance. I would recommend changing the oil and tire rotation every 5K.

 

Thanks for the responses everyone! Unfortunately the one I was looking at was sold before I could test drive it or buy it.