Denza D9 Warranties Detailed - Includes Cross-Border Support

Launched in Malaysia last week, the Denza D9 EV MPV arrived locally in two flavours - a base Advanced FWD priced at RM259,000, followed by a Premium AWD slotted above tagged at RM309,000.
However, at launch, Denza Malaysia skirted away from fully revealing details of the model’s complete warranty and after-sales coverage. Thankfully, after some crafty sleuthing, Carz.com.my managed to obtain full warranty details from a Denza dealer - details that are still not published on Denza Malaysia’s website and social media pages yet.

Firstly, the base vehicle warranty coverage lasts over a six-year or 150,000 KM span. Secondly, the high-voltage EV battery gets a separate coverage lasting over an eight-year or 160,000 KM. Whilst on the EV battery still, it also comes with a one-to-one replacement scheme should its state-of-health (SoH) drops below 70% during the warranty period stated.
Lastly comes a warranty covering both the electric motor and control unit, and this also lasts across an 8-year or 150,000 KM span instead. Given industry norms, this was all expected - certain high-voltage components get separate coverage terms, typically within the eight-year or 150,000 KM span noted.
Full details of the warranty can be viewed in the images below:


In addition to the standard warranty, Denza Malaysia also announced that local customers also benefit with a unique tri-nation cross-border after-sales and warranty coverage. This first-of-its-kind initiative covers Malaysia, Singapore, and Thailand.
In the event of a breakdown, local service teams will handle repairs efficiently, ensuring the vehicle remains in optimal condition. Denza Malaysia has also implemented a system that links service records across borders, preventing issues related to lost maintenance history or inconsistent service quality.

The warranty follows local pricing standards, ensuring transparency with no unexpected fees or hidden charges. Denza also provides roadside assistance and premium customer support across all three countries, making long-distance travel more convenient.
The company has already established a strong network of dealers and service centers to support this initiative, ensuring help is always within reach.
Written By
Kumeran Sagathevan
More then half his life spend being obsessed with all thing go-fast, performance and automotive only to find out he's actually Captain Slow behind the wheels...oh well!
JPJ Running Numbers
KUALA LUMPUR
VQW3491
SELANGOR
BSP5974
JOHOR
JYV8062
PULAU PINANG
PSB8433
PERAK
APH1625
PAHANG
CFG3890
KEDAH
KGF6251
NEGERI SEMBILAN
NEK2873
KOTA KINABALU
SJR6782
KUCHING
QAB6941N
Last updated 03 May, 2026
Fuel Price
Petrol
RON 95
RM 3.97
+1.38
RON 97
RM 4.90
+1.75
RON 100
RM 7.20
+2.20
VPR
RM 8.23
+2.00
Diesel
EURO 5 B10
RM 5.12
+2.08
EURO 5 B7
RM 5.32
+2.08
Last updated 30 Apr, 2026
Related News
Denza Keeps 2025 D9 Prices Steady with Added Ownership Incentives
Denza locks in 2025 D9 pricing and sweetens the deal with anniversary ownership incentives.
23-01-2026
BYD Celebrates 90,000 NEVs and First Thai-Made Seal 5 DM-i
BYD Thailand hits key production milestones building 90,000th NEV and Thailand’s first locally assembled PHEV.
09-07-2025
Win Jacky Cheung’s Concert Tickets with Denza Malaysia’s Special Campaign
Stand a chance to win tickets to Jacky Cheung’s 60+ Concert Tour in Kuala Lumpur via Denza Malaysia’s special campaign.
08-06-2025
Denza x BYD Showcase at TRX with Jacky Cheung Concert Tie-In
Denza and BYD bring electric energy to TRX KL alongside music legend Jacky Cheung in a special partnership.
02-05-2025
Denza D9 Sees First 200 Units Delivered In Malaysia
With 800 units sold in just one week, the Denza D9 is redefining luxury electric mobility in Malaysia!
15-03-2025
See The Denza Z9 GT This Weekend In Desa Park City
BYD’s posh Denza sub-brand kicks off first roadshow this weekend, includes first D9 deliveries and Z9 GT public preview.
12-03-2025
Harmony Auto Opens Denza 1S Outlet In Jalan Ampang
Authorised dealers Harmony Auto officially opens first Denza 1S outlet located in Menara Atlan along Jalan Ampang, KL.
20-02-2025
Previewed: Denza D9 EV MPV – 2 Variants, RM280K Price?
Making its inaugural Malaysian debut today is the all-new Denza D9—a premium EV MPV from BYD’s luxe sub-brand.
13-02-2025
Latest News
Should Ministers Drive EVs? 5 Realities Behind The Move To Electrify The Govt Fleet
Is Malaysia's Cabinet going electric? Minister Johari Abdul Ghani discusses the potential switch to an EV official fleet and the RM7 billion subsidy challenge. Read the 5 realities behind the move.
29-04-2026
Hongqi Is Coming To Malaysia! 7 Facts About The Luxury Brand Owned By The Agong
China’s most prestigious car brand, Hongqi, is coming to M'sia! From the Agong’s own L5 to the electric E-HS9 'palace on wheels,' here are 7 facts about the luxury brand launching in 2026.
24-04-2026
How ChargeSini’s Latest Subscription Update Aims To Improve Your Charging Experience
ChargeSini announces the removal of the free idle fee allowance for subscribers effective 1 May 2026 to ensure fairer access and better efficiency for all EV drivers.
23-04-2026
UTM Students Are Getting a Fast-Track to Becoming EV Engineers
UTM and Perodua launch a 5-year xEV Engineering Programme. Top students get a fast-track to becoming EV engineers with IMI certification and hands-on experience with the Perodua QV-E.
22-04-2026
Is Malaysia Being Too Strict? How We Compare To Thailand’s 'EV Hub' Strategy
Is Malaysia's 80:20 export rule scaring off BYD? We compare Malaysia's protectionist stance with Thailand's EV Hub strategy as the Tanjung Malim factory deal hangs in the balance. Read the 2026 breakdown.
20-04-2026
Best New EV Car Malaysia: Which One Wins?
Looking for the best new EV car Malaysia buyers can own today? We compare price, range, charging, space and real-world value to help you choose.
20-04-2026
EVs Have No Resale Value — Myth or Truth?
Is EV resale value really as bad as people say? We break down the truth about EV depreciation in Malaysia and why you should skip the trade-in for a smarter way to sell.
17-04-2026
The Real Problem: When Those Who Don’t Understand EVs Try to Warn the Public
Are EVs really a bad investment? We debunk the myths about weak demand, battery failure, and resale value using the latest 2026 industry data. Read the facts.
14-04-2026
Show More
trending_flat