Isuzu Cv problems
The Isuzu Giga (Japanese: いすゞ・ギガ) is a line of heavy-duty commercial vehicles produced by Isuzu since 1994. Outside Japan it is known as Isuzu C/E series. It was formally known as the Isuzu Heavy-Duty Truck'. Between 1994 and 2016, it was also sold in South America (under the Chevrolet brand as Chevrolet C/E series).
First generation (1994)
- Introduced in November 1994 as the successor to the 810 series
- 1995 : Added semi-tractor and all-wheel drive vehicle
- 1997 : It becomes type 2 with a minor change
- 2000 : Minor change to medium-term model
- June 2003 : There is no change in the design, but it becomes a 4 type with a minor change (example: KL-CYL23T4)
- November 2003 : Vehicles equipped with a 6WF1 engine are additionally set to comply with the 2004 emission regulations (new short-term emission regulations)
- 2004 : Setting of the completed car "G Cargo"
- August 2005 : Minor change to type 6 (example: PJ-CYJ51W6)
- April 1, 2006 : Added 2005 emission regulation compliant vehicles to vehicles equipped with 6UZ1 engine
- March 2007 : A minor change was made in advance of a car equipped with a 6UZ1 engine
- June 2007 : A minor change was delayed for vehicles equipped with the 6WG1 engine
- October 2007 : Developed a collision damage mitigation brake that automatically decelerates during dangerous driving to reduce collision damage
- February 2009 : Mirrors for cargo vehicles have become aerodynamic, and door turn signals have been downsized and made into clear lenses to comply with the regulations (ECE / R48)
- May 17, 2010 : Big minor change
- October 28, 2014 : Partially improved
Defects and recalls
In 2008, 2,225 Japanese Giga models from the 2007 model year were recalled after it was discovered they had faulty fuel tank caps which could cause fuel inside the tank to leak.
In 2009, 5,475 Japanese Giga Turbo models from the 1999-2005 model years were recalled after it was discovered they had faulty turbos which could result in turbine blade damage and output may be insufficient, resulting in inability to operate.
In 2019, 1,205 Australian CX and EX models from the 2010 and 2019 model years were recalled after it was discovered they had faulty front under-run protection device (FUPD) reinforcement brackets which could cause the FUPD to fail if involved in a front-end collision.
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Isuzu Cv model years
Common Isuzu Cv problems
Common Problems with Isuzu CV Cars
Isuzu CV cars, including the D-Max and MU-X models, have been known to have several common problems based on complaints from owners. One of the most prevalent issues is the short lifespan of the front CV joints, particularly in off-roaders with independent front suspension. The wear and tear associated with big wheel articulation, large tires, and water exposure can lead to frequent CV joint replacements. Even tight spaces and twists in underground car parks can contribute to the problem.
To avoid chewing out front CVs at an alarming rate, it is recommended to replace these as with any other service item. Keeping an eye on the rubber boots and ensuring they are in good condition can also help extend the life of the CV joints. If you hear a click-clack sound, especially during U-turns, it is likely a sign of a worn CV joint, which means it is already shot at that point.
Another common problem with Isuzu CV cars is related to the Exhaust Gas Recirculation (EGR) system, which is vulnerable to issues due to emissions controls mandated by global governments. The EGR valve allows the Isuzu engine to consume a percentage of its own exhaust gas to clean up tailpipe emissions, but this system can lead to internal grots and problems.
The Isuzu three-litre engine, like many modern turbo-diesels, can suffer a fall-off in performance over time due to fuel system wear, a full diesel particulate filter, and clogged intake systems. Regular maintenance, including a full service and tune-up, can help improve the towing situation and restore the engine's performance.
Some Isuzu CV car owners have also reported issues with the hands-free system, which was one of the most common complaints earlier on across all models. The system's quality varies, with some units performing well and others being absolute garbage.
Lastly, cracked inner guards have been a concern for some Isuzu CV car owners, but it is unclear whether this issue is caused by heavy aftermarket bull bars or the vehicle's body mounts being too soft and wearing out too quickly. Regardless of the cause, this is a significant shortfall on Isuzu's part, with no real fix available.
What is the common problem of Isuzu D-Max?
The Isuzu Dmax has a diesel common rail engine setup and can be prone to damage over time. This can often be caused by contaminated fuel or dirt that's clogging up the injectors, causing them to not fire correctly.
What is the life expectancy of the Isuzu Rodeo?
The estimated lifespan of a Isuzu Rodeo is 187,000mi, before reaching the life expectancy upper limit. Fuel type is a major factor when looking into a vehicles lifespan/life expectancy. Don't just buy it, VehicleScore it.
How reliable are Isuzu rodeos?
The Isuzu Rodeo is a generally well-received sports utility vehicle that got a reliability rating of 4.4 out of 5 stars from Cars.com. Drivers praise the Isuzu Rodeo for its low maintenance costs, fuel economy, and suitability for outdoor adventures.
What is the most reliable D-MAX engine?
Does the Isuzu D-Max have the best diesel engine on the market? Whether the Isuzu's now-legendary 3.0-litre diesel engine is the 'best' on the market in Australia is a tough question to answer, but it's certainly one of the most robust and durable.
Percentage distribution of complaints by Isuzu Cv years
We have researched Isuzu problems and analysed all the complaints filed against Isuzu Cv cars and compiled the top 1 most problematic Isuzu Cv model years:
Below you can see the percentage distribution of known problems by Isuzu Cv model years.
Distribution of the number of complaints by Isuzu Cv years
We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:
Isuzu Cv car problems categorized by type of issue
After analysing all complaints related to Isuzu Cv , it was concluded that the most common issues with these cars are:
- Engine and engine cooling problems
The graph below shows statistics for all Isuzu Cv vehicle components and the number of complaints received.
The NHTSA has received 1 complaints about various vehicle components related to the Isuzu Cv . Below are the 25 most recent complaints reported for Isuzu Cv vehicles.
List of Isuzu Cv complaints
Isuzu Cv 2002
- Date Of Incident: 2002-07-03
- Date Complaint: 2003-04-08
- Components: ENGINE AND ENGINE COOLING
- Summary: THE FRONT CYLINDER FAILED, WHICH CAUSED THE VEHICLE TO STALL AT LOW SPEEDS. *JB
Are you having problems with your Isuzu Cv?
