Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
| At 160,000 mi | Universal Vehicle Operation (inspect idle speed) |
Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2011 ZDX.
The 2011 Acura ZDX is a crossover SUV built around a six-speed automatic transmission, with EPA fuel economy ratings of 16 city, 23 highway, and 19 combined mpg and an oil capacity of 4.5 quarts running 5W-20 API viscosity. The model year logs just two total owner complaints in the reference database alongside eight recalls, with suspension emerging as the most frequently cited problem area. Placed against the ZDX's broader 2010–2024 complaint record—where annual reports span from a low of one in 2012 to a high of 52 in 2024—the 2011 sits firmly on the quieter end of the spectrum, giving researchers a useful baseline before issue counts climb sharply in later model years.
Fluid capacities, tune-up values and fuel economy at a glance.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses a BCI 24F · 550 CCA battery. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (S6) |
| Overall length | 192.1 in |
| Overall width | 78.3 in |
| Overall height | 63 in |
| Wheelbase | 108.3 in |
| Curb weight | 4550 lb |
| Track (front / rear) | 67.7 / 67.3 in |
| Weight distribution (front / rear) | 58/42 |
| EPA city / highway / combined | 16 / 23 / 19 mpg |
| Drivetrain | All-Wheel Drive |
| Recommended fuel | Premium Gasoline |
0–60 mph, quarter-mile, horsepower and torque from independent road tests.
Independent road tests for the ZDX of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.
| Year | Trim / engine | 0–60 | ¼ mile | HP | Drivetrain |
|---|---|---|---|---|---|
| 2010 | SH-AWD Advance Package 3.7L V6 | 6.40 sec | 14.90 sec | 300 hp | AWD |
| 2010 | SH-AWD Advance Package 3.7L V6 | 6.50 sec | 15.00 sec | 300 hp | AWD |
| 2010 | SH-AWD Advance Package 3.7L V6 | 6.80 sec | 15.30 sec | 300 hp | AWD |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 4.5 qt of 5W-20 API engine oil, DOT 3 brake fluid. Torque lug nuts to 94 ft-lbs, the oil drain plug to 30.0 ft-lbs. The firing order is 1-4-2-5-3-6.
| Automatic Transmission Fluid | ATF |
| Automatic Transmission Fluid Capacity | 3.3 |
| Brake Fluid | DOT 3 |
| Differential Gear Oil Capacity | 5.3 Pints |
| Engine Oil | 5W-20 · API |
| Engine Oil Capacity | 4.5 qt |
| Engine Flywheel Bolts | AT: 54, MT: 76 ft-lbs |
| Intake Manifold to Engine Bolts | 16 ft-lbs |
| Exhaust Manifold to Cylinder Head Bolts | 23 ft-lbs |
| Engine Oil Pan Drain Plug | 30.0 ft-lbs |
| Oil Pump to Cylinder BLock Bolts/Studs | 9 ft-lbs |
| Engine Valve Cover Bolts | 9.0 ft-lbs |
| Lug Nuts | 94 ft-lbs |
| Transfer Case Fill Plug | 33.0 ft-lbs |
| Transfer Case Drain Plug | 33.0 ft-lbs |
| Automatic Transmission Drain Plug | 36.0 ft-lbs |
| Front Wheel Hub | 242 ft-lbs |
| Rear Wheel Hub | 181 ft-lbs |
| Cylinder Firing Order | 1-4-2-5-3-6 |
| Curb Idle Speed (No Load) | 710 rpm |
| Curb Idle Speed Variance (No Load) | 50 rpm |
| Spark Plug Manufacturer | NGK |
| Spark Plug Gap | 0.039-0.043 in |
| Spark Plug Torque | 13.0 ft-lbs |
| Refrigerant | R134a |
| Refrigerant Capacity | 1.05-1.17 lbs |
| Oil Group | PAG |
| Oil Type | 46 |
| Oil Capacity | 3.45-3.50 oz |
| Standard BCI Group Number | 24F |
| Standard BCI Cranking Performance | 550 cca |
| Pressure Test | 14-18 psi |
| Radiator Cap Pressure Relief | 14-18 psi |
| Thermostat Opening Temperature | 169-176 °F |
| Regulated Fuel System Pressure (With Vacuum) | 55.0 |
| Engine Compression | 135 minimum PSI. 28 maximum variation PSI. |
| Torque Caliper to Bracket | 53 ft-lbs / 27 ft-lbs |
| Torque to Knuckle | 101 ft-lbs / 65 ft-lbs |
| Minimum Pad Thickness | 0.063 in |
| Rotor Max Parallel Variation | 0.0006 in |
| Rotor Runout Limit | 0.0016 in |
| Rotor Nominal Thickness From | 1.102 in / 0.433 in |
| Rotor Nominal Thickness To | 1.102 in / 0.433 in |
| Rotor Discard at or Under | 1.024 in / 0.354 in |
| 1 | 14 ft. lbs., Step 2: 90 | 14 ft. lbs |
| 1 | 47 ft. lbs, step 2: 60 | 47 ft. lbs |
Normal service, condensed from the factory interval matrix.
| At 160,000 mi | Universal Vehicle Operation (inspect idle speed) |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
The 2011 Acura ZDX shows a sharp drop in reported problems compared with its predecessor, falling from nine complaints and ten recalls in 2010 to just two complaints and eight recalls. This low complaint count continues the downward trend seen through 2012 (one complaint) and 2013 (zero complaints), while recall numbers remain relatively stable at eight per year after the 2010 peak. Service bulletins, however, stay high (90 in 2011, only slightly below the 95 issued in 2010), indicating that manufacturers were still addressing numerous non‑safety issues. The data does not specify the root causes of the two 2011 complaints, which were limited to suspension and air‑bag areas, and there were no crash or fire complaints reported. Overall, 2011 sits at the low‑point of the complaint arc, suggesting it is a comparatively reliable year to purchase within this generation.
All 2 complaints on record, top 2 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 2 of 8 campaigns on record for this vehicle.
Honda (American Honda Motor Co.) is recalling certain 2014 Honda Insight and Acura TSX and TSX Wagon, 2014-2015 Honda Crosstour and Pilot vehicles nationwide, as well as certain 2014 Honda FCX Clarity and Fit EV… Remedy: Honda will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall began November 6, 2018. Owners may contact Honda customer…
Honda (American Honda Motor Co.) is recalling specific 2003 Acura 3.2CL, 2013-2016 ILX, 2013-2014 ILX Hybrid, 2003-2006 MDX, 2007-2016 RDX, 2002-2003 3.2TL, 2004-2006, and 2009-2014 TL, 2010-2013 ZDX and 2001-2007 and… Remedy: Honda will notify owners, and dealers will replace the driver's air bag inflator with an alternate inflator, free of charge. The recall began April 10, 2019. Honda owners may…
Showing 5 of 90 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| B18-022 | 2026-06-30 | Air Bags | Service Bulletin - Warranty Extension: Customer Support Program For Front Passenger's… |
| B18-020 | 2026-02-28 | Air Bags | Service Bulletin - Warranty Extension: Customer Support Program For Driver's Airbag… |
| B18-020 | 2022-04-08 | Air Bags | Service bulletin - This bulletin is a notification of a class action settlement relating… |
| B18-020 | 2022-03-01 | Equipment | Service Bulletin - This bulletin is a notification of a class action settlement relating… |
| B20-011 | 2020-03-10 | Air Bags | Service Bulletin - This bulletin is a notification of a class action settlement relating… |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
4.5 qt of 5W-20 API, per the factory manual.
NHTSA lists 8 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 16 city / 23 highway / 19 combined mpg.