2016 model year · 0+ owner reports · Updated April 2026
According to Au7o's analysis of 0+ owner reports, the 2016 Infiniti Q70 has 2 documented known issues, with 1 rated critical. The most serious is Timing Chain Tensioner Failure ($1,500-$3,500 repair). Across all issues, repair costs range from $600 to $3,500. DIY maintenance guides at au7o.io.
On the 2014-2019 Infiniti Q70 3.7L VQ37VHR V6, the VQ37VHR and VQ35HR engines in the M/Q70 series develop timing chain tensioner wear, leading to chain rattle on startup and potential chain skip. The hydraulic tensioners lose their ability to maintain proper chain tension as the internal check valve wears.
Replace the primary timing chain tensioners and inspect the chains and guides. Use updated tensioner part numbers that feature improved check valve design. This repair requires removing the front timing cover.
On the 2014-2019 Infiniti Q70, q70 models equipped with rear air suspension experience compressor failures, typically around 80,000-100,000 miles. The compressor overworks to compensate for slowly leaking air springs, eventually burning out the motor.
Replace the air suspension compressor and inspect the air springs for leaks. Replace any leaking air springs simultaneously to prevent premature compressor failure. Some owners convert to conventional coil springs as a cost-effective alternative.
POWER TRAIN:DRIVELINE:DRIVESHAFT
Nissan North America, Inc. (INFINITI) is recalling certain 2011-2013 M56, 2012-2013 M35 Hybrid, 2014-2018 Q50, Q70 Hybrid, 2014-2019 Q70, and 2015-2019 Q70L two-wheel drive vehicles. The driveshaft can fatigue and break.
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Nissan North America, Inc. (Nissan) is recalling certain 2018-2019 Nissan Altima, Armada, Frontier, Kicks, Leaf, Maxima, Murano, NV, NV200, Pathfinder, Rogue, Rogue Sport, Sentra, Titan, Titan Diesel, Versa Note and Versa Sedan vehicles, as well as Infiniti Q50, Q60, QX30 and QX80 vehicles. Additionally included are 2019 Nissan GT-R and Taxi and Infiniti QX50, QX60, Q70, Q70L vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.
Don't see your problem? Describe your symptoms to get a diagnosis, or get a full repair guide.
According to Au7o's analysis of 0+ owner reports, the 2016-2016 Infiniti Q70 has 2 documented issues. The most frequently reported are: Timing Chain Tensioner Failure, Rear Air Suspension Compressor Failure. Of these, 1 is rated critical and should be addressed promptly.
The 2016-2016 Infiniti Q70 has 2 known issues documented across 0+ owner reports. 1 issue is rated critical: Timing Chain Tensioner Failure. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Infiniti Q70 issues range from $600 to $3,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Timing Chain Tensioner Failure, typically costs $1,500-$3,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
The VQ37VHR and VQ35HR engines in the M/Q70 series develop timing chain tensioner wear, leading to chain rattle on startup and potential chain skip. The hydraulic tensioners lose their ability to maintain proper chain tension as the internal check valve wears. Repairs typically run $1,500-$3,500. Severity: high.
Q70 models equipped with rear air suspension experience compressor failures, typically around 80,000-100,000 miles. The compressor overworks to compensate for slowly leaking air springs, eventually burning out the motor. Repairs typically run $600-$2,000. Severity: medium.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
