Chrysler 300 C (2006)

Estimated running costs and MOT pass rates from 545 MOT tests in 2024.

Annual Cost

£1,644

£137/month

MOT Pass Rate

81%

Good

Road Tax

£20

Estimated/year

Est. Insurance

n/a

Diesel

Solid Option

81% pass rate, £1,644/year to run. Close to the average across all models.

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Diesel20 years old545 tests108k miles avg

Annual Running Costs

Fuel (Diesel, 0cc)

~55 mpg

£1,219

Road Tax

Estimated CO2 band

£20

MOT Test

£55

Predicted Repairs

£350

Total per year£1,644

Per month£137/mo

Per week£32/wk

Estimates based on 7,400 miles/year (UK average), diesel at 199.33p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.

Reliability Verdict

81% MOT pass rate(Good)

0%All-model avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the average of 82% across all models in our data. It also outperforms the Chrysler brand average of 74%.

81% of MOT tests on Chrysler 300 Cs from 2006 ended in a pass in 2024, when they were about 18 years old. That's based on 545 tests across the UK, retests included. The average mileage recorded at those tests was 107,888 miles.

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How Does It Compare?

Rank among 2006 models133rd of 554(top 25%)

Rank among Chrysler models10th of 77(top 13%)

vs average of all models-1%(82% avg)

vs 2006 models average+8%(73% avg)

vs Chrysler average+7%(74% avg)

Mileage Analysis

107,888

Average miles

133,200

Expected for age

The average 2006 Chrysler 300 C had 107,888 miles on the clock at its 2024 MOT, which is in line with the expected 133,200 miles for a 18-year-old car, suggesting normal everyday use.

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Best Year to Buy?

Of the years with at least 100 tests, the 2012 model has the highest MOT pass rate at 82%, while the 2008 model has the lowest at 78%. The 2006 scores 81%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Chrysler 300 C by Year

Year	Pass Rate	Tests	Avg Mileage
2013	92%	95	91,189 mi
2012	82%	205	102,944 mi
2010	81%	161	99,771 mi
2009	79%	160	117,236 mi
2008	78%	327	118,291 mi
2007	79%	524	119,757 mi
2006	81%	545	107,888 mi
2005	78%	89	98,148 mi

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About the 2006 Chrysler 300 C

The 2006 Chrysler 300 C is a city car. Our records list a 0cc diesel engine, though engines vary between versions. 545 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. It ranks in the top 25% of all 2006 models for MOT pass rate.

With an average of 107,888 miles recorded at its 2024 MOT tests, Chrysler 300 C owners drive about as much as the UK average.

2006 Chrysler 300 C Fuel Costs

The modest 0cc diesel engine keeps fuel costs low, which is a real advantage for a city car. Expect around 55 mpg in mixed driving, which works out to roughly £1,219 per year with diesel at 199.33p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.

What does it cost to own a 2006 Chrysler 300 C?

Total estimated annual running cost is £1,644 (£137/month), broken down as £1,219 fuel, £20 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 81% pass rate. Keeping on top of servicing will help avoid surprises.

Chrysler 300 C Reliability Trend

The Chrysler 300 C has maintained consistent MOT pass rates across model years, varying by only 1 percentage point.

Buying a Used 2006 Chrysler 300 C

At 20 years old, the Chrysler 300 C is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2012 model has the highest pass rate at 82%.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Watch out

With an average of 108k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Questions about the 2006 Chrysler 300 C

Is the 2006 Chrysler 300 C reliable?

Good reliability. Occasional issues but generally solid. 81% of MOT tests on 2006 Chrysler 300 Cs ended in a pass, from 545 tests (DVSA MOT data for tests in 2024, retests included). That's 1 point below the average of 82% across all models in the same data.

How much does a 2006 Chrysler 300 C cost to run?

Our estimate is £1,644 a year (£137 a month): £1,219 fuel, £20 road tax, £55 MOT and £350 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2006 Chrysler 300 C?

81% of 545 MOT tests on the 2006 Chrysler 300 C ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 133rd of 554 models first registered in 2006 (top 25%).

Which year Chrysler 300 C has the best MOT pass rate?

Of the years with at least 100 tests, the 2012 Chrysler 300 C has the highest MOT pass rate at 82% and the 2008 the lowest at 78%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2006 Chrysler 300 C?

The average mileage recorded at MOT tests on the 2006 Chrysler 300 C is 107,888 miles, which is in line with the expected 133,200 miles for a 18-year-old car, suggesting normal everyday use.