DODGE CHALLENGER (2017)
Running costs, reliability data, and common problems from 54 real MOT tests.
Annual Cost
£2,342
£195/month
MOT Pass Rate
76%
Average
Road Tax
£195
Flat rate/year
Insurance
Grp 35-50
5700cc Petrol
Check Carefully
76% pass rate, £2342/year to run. 6 points below average.
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Annual Running Costs
~30 mpg
Flat rate (post-2017)
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Average reliability. Expect some repairs as it ages. That's 6 points below the national average of 82%. It falls below the DODGE brand average of 84%.
At 9 years old, 76% of DODGE CHALLENGERs from 2017 passed their MOT first time in 2026. That's based on 54 tests across the UK. The average mileage at this age is 47,042 miles.
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How Does It Compare?
Mileage Analysis
47,042
Average miles
66,600
Expected for age
The average 2017 DODGE CHALLENGER has 47,042 miles on the clock, which is below the expected 66,600 miles for a 9-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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Best Year to Buy?
The most reliable year is the 2016 model with a 94% MOT pass rate, while the 2009 model has the lowest at 74%. The 2017 sits between the two at 76%.
DODGE CHALLENGER by Year
Similar Cars to Consider
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About the 2017 DODGE CHALLENGER
The 2017 DODGE CHALLENGER is a performance with a 5700cc petrol engine. 54 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 97% of 2017 cars for MOT pass rates.
With an average of 47,042 miles at 9 years old, DODGE CHALLENGER owners tend to use this car less than the typical driver.
2017 DODGE CHALLENGER Fuel Costs
The 5700cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2017 DODGE CHALLENGER?
Total estimated annual running cost is £2,342 (£195/month), broken down as £1592 fuel, £195 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 76% pass rate. Keeping on top of servicing will help avoid surprises.
DODGE CHALLENGER Reliability Trend
The DODGE CHALLENGER has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
Buying a Used 2017 DODGE CHALLENGER
At 9 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2016 model has the highest pass rate at 94%. Note: with only 54 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2017 DODGE CHALLENGER's fuel type, age, and engine size, these are the most likely problem areas to check.
Timing Chain / Belt
Watch outAt 9 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.
Oil Consumption
Medium riskLarger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.
Suspension Wear
Medium riskShock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2017 DODGE CHALLENGER stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| DODGE CHALLENGER(2017) | 76% | £1592 | £195 | Grp 35-50 | £2342 |
| MERCEDES SLK(2015) | 87% | £1592 | £250 | Grp 35-50 | £2247-£95 |
| MERCEDES S-CLASS(2017) | 93% | £1592 | £190 | Grp 35-50 | £2037-£305 |
| JEEP CHEROKEE(2016) | 86% | £1592 | £250 | Grp 35-50 | £2247-£95 |
| AUDI R8(2016) | 97% | £1592 | £250 | Grp 35-50 | £2097-£245 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
Related Dodge Models
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MERCEDES SLK
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MERCEDES S-CLASS
2017 · 5461cc Petrol
JEEP CHEROKEE
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