The Denza dealer suggests that we use one tank of gas every month to keep the engine in the game. We are on our second tank of gas, but we could stretch one tank of gas to two months if we wanted to save more.
The first scheduled maintenance is 3750 kms on HEV (engine on) or 6 months of ownership, whichever comes first. At the current gas burn rate of 500 kms/month HEV, we'll not get to 3750 kms by 6 months. The rest of the 7 free maintenances are scheduled for each additional 5000 kms on HEV with no time limits. This is quite a departure from my past gas car experiences.
$100K is about double for what I paid. But how expensive it is really depends on the resale value in a couple of years. If market value is $70K in 2026, with $15K saved at the gas station, you would have only spent $15K owning it for 2 years. That's how I look at it. And I fully expect to trade in my D9 in two years for something better in Denza lineup.
EDIT: The D9's 200 km EV range is realistically only 150 km CLTC. At 25% of battery left, the engine will kick in.
There are several points to feedback on your comment.
1. There are many Chinese brands coming to Cambodia but very few has directly involved from factory. BYD has the most trusted dealer here, but it only emphasizes on pure EV. BYD Cambodia has Denza D9, Tang EV. The only DM-i model they bring in is the Sealion 6 (Song Plus).
2. There is another dealer where I visited for the D9 DM-i who's willing to import anything customers order. However, they only import Chinese versions, not international version of the vehicles. I feel that such a dealer is not a formal importer and less trustworthy.
3. Retail prices in Cambodia is usually retail prices in China multiplied by two.
4. Import duties for EV are cheaper in Cambodia. I have no idea how much they pay for each vehicle but Denza D9 EV FWD costs US$80,800 (before discount) while D9 DMi FWD costs USD105,000.
5. So far as I know, the Denza D9 DMi has a 40kWh battery (ignore the decimal) and claims to have 190km pure EV range CLTC. YYP (youtuber) claims that its EV range is 145km WLTP, but you cannot even get that range. The real-life range is only 100km because ICE would kick in when battery level down to 25%. You are the owner of the vehicle, you know more than me
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